{"id":48892,"date":"2026-02-11T08:45:48","date_gmt":"2026-02-11T08:45:48","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=48892"},"modified":"2026-02-11T09:05:29","modified_gmt":"2026-02-11T09:05:29","slug":"electrical-panel-size","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/","title":{"rendered":"\u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0634\u0627\u0645\u0644 \u0644\u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643"},"content":{"rendered":"<p><span style=\"color: #000000;\">\u062a\u064f\u0639\u062f\u0651 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0645\u062b\u0627\u0628\u0629 \u0627\u0644\u0645\u0631\u0643\u0632 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u064a\u064f\u062d\u062f\u062f \u062d\u062c\u0645\u0647\u0627 \u0643\u0645\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u062a\u064a \u064a\u064f\u0645\u0643\u0646 \u0645\u0639\u0627\u0644\u062c\u062a\u0647\u0627 \u0628\u0623\u0645\u0627\u0646 \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f. \u062a\u0633\u062a\u0639\u0631\u0636 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0624\u062b\u0631\u0629 \u0641\u064a \u062d\u062c\u0645\u0647\u0627\u060c \u0648\u0637\u0631\u0642 \u062d\u0633\u0627\u0628 \u062d\u062c\u0645\u0647\u0627. \u062a\u064f\u0633\u0627\u0639\u062f\u0643 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0639\u0644\u0649 \u0641\u0647\u0645 \u0623\u0647\u0645\u064a\u0629 \u0623\u062d\u062c\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u062a\u062e\u0627\u0630 \u062e\u064a\u0627\u0631\u0627\u062a \u062a\u064f\u0646\u0627\u0633\u0628 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0648\u062a\u064f\u0633\u0627\u0647\u0645 \u0641\u064a \u062a\u0637\u0648\u064a\u0631 \u0623\u0639\u0645\u0627\u0644\u0643 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0628\u0639\u064a\u062f.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u0628\u062f\u064a\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u0628\u062f\u064a\u0644<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#What_Does_%E2%80%98Electrical_Panel_Size_Mean\" >\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a &quot;\u062d\u062c\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629&quot;\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Common_Electrical_Panel_Size_Classification\" >\u062a\u0635\u0646\u064a\u0641 \u0623\u062d\u062c\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Small_Electrical_Panel_Size\" >\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Medium_Electrical_Panel_Size\" >\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062d\u062c\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Large_Electrical_Panel_Size\" >\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Standard_Electrical_Size_Panel_and_Use_Cases\" >\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u062d\u062c\u0645 \u0648\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Key_Factors_that_Influence_Electrical_Panel_Size\" >\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Total_Electrical_Load\" >\u0625\u062c\u0645\u0627\u0644\u064a \u062d\u0645\u0648\u0644\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Type_of_Building_Occupancy\" >\u0646\u0648\u0639 \u0627\u0644\u0645\u0628\u0646\u0649 \u0648\u0627\u0644\u0625\u0634\u063a\u0627\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Voltage_System_Phase_Configuration\" >\u0646\u0638\u0627\u0645 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0637\u0648\u0631<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Largest_Individual_Loads\" >\u0623\u0643\u0628\u0631 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0641\u0631\u062f\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Future_Expansion_Load_Growth\" >\u0627\u0644\u062a\u0648\u0633\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0648\u0646\u0645\u0648 \u0627\u0644\u0623\u062d\u0645\u0627\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Environmental_Installation_Conditions\" >\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#How_to_Calculate_the_Right_Enclosure_Size\" >\u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062d\u0627\u0648\u064a\u0629\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#List_All_Electrical_Loads\" >\u0642\u0627\u0626\u0645\u0629 \u0628\u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Apply_Demand_Factors\" >\u062a\u0637\u0628\u064a\u0642 \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0637\u0644\u0628<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Calculate_the_Electrical_Load\" >\u0627\u062d\u0633\u0628 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Determined_the_Main_Circuit_Breaker\" >\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Calculate_the_Required_Modulus\" >\u0627\u062d\u0633\u0628 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Determine_the_Installation_Method_and_Dimensions_of_the_Panel\" >\u062d\u062f\u062f \u0637\u0631\u064a\u0642\u0629 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u0623\u0628\u0639\u0627\u062f\u0647\u0627<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Panel_Upgrade_Considerations\" >\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0644\u0648\u062d\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Main_Breaker_Feeder_Conductors\" >\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0648\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Grounding_Bonding_System\" >\u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u0631\u0628\u0637<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Space_Clearance_Location_Compliance\" >\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0634\u0631\u0648\u0637 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0648\u0627\u0644\u062a\u062e\u0644\u064a\u0635 \u0648\u0627\u0644\u0645\u0648\u0642\u0639<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Cost_to_Increase_the_Size_of_the_Electrical_Panel\" >\u062a\u0643\u0644\u0641\u0629 \u0632\u064a\u0627\u062f\u0629 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#FAQ\" >\u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Do_IP_and_NEMA_Ratings_Affect_Electrical_Panel_Size\" >\u0647\u0644 \u062a\u0624\u062b\u0631 \u062a\u0635\u0646\u064a\u0641\u0627\u062a IP \u0648NEMA \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#How_Do_You_Determine_if_Your_Electrical_Panel_is_Undersized\" >\u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0643 \u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u062f\u064a\u0643 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Is_a_100_amp_Electrical_Panel_Enough_for_a_House\" >\u0647\u0644 \u062a\u0643\u0641\u064a \u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0642\u062f\u0631\u0629 100 \u0623\u0645\u0628\u064a\u0631 \u0644\u0645\u0646\u0632\u0644\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Can_You_Install_a_Large_Panel_for_Future_Use\" >\u0647\u0644 \u064a\u0645\u0643\u0646\u0643 \u062a\u0631\u0643\u064a\u0628 \u0644\u0648\u062d\u0629 \u0643\u0628\u064a\u0631\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u061f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/#Final_Thought\" >\u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_Does_%E2%80%98Electrical_Panel_Size_Mean\"><\/span><span style=\"color: #000000;\">\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a &quot;\u062d\u062c\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629&quot;\u061f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48902\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/What-Does-Electrical-Panel-Size-Mean.jpg\" alt=\"\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u061f\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/What-Does-Electrical-Panel-Size-Mean.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/What-Does-Electrical-Panel-Size-Mean-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/What-Does-Electrical-Panel-Size-Mean-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/What-Does-Electrical-Panel-Size-Mean-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"color: #000000;\">\u062d\u062c\u0645 <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u0627\u0648\u064a\u0629-\u0644\u0648\u062d\u0629-\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\/\">\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a> \u064a\u0634\u0645\u0644 \u0630\u0644\u0643 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0633\u0639\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u062d\u062c\u0645 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0627\u062f\u064a. \u062a\u0634\u064a\u0631 \u0633\u0639\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0625\u0644\u0649 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062a\u062d\u0645\u0644\u0647 \u0628\u0623\u0645\u0627\u0646\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u064f\u0642\u0627\u0633 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0644\u0623\u0645\u0628\u064a\u0631. \u0623\u0645\u0627 \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0627\u062f\u064a \u0641\u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u062f\u0627\u062e\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u064a\u064f\u062d\u062f\u062f \u062d\u062c\u0645 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u062f\u064a\u0643. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u064f\u062f\u0648\u0651\u0646 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0648\u062d\u0629 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0645\u0641\u062a\u0627\u062d \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a. \u062a\u0634\u0645\u0644 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 60 \u0623\u0645\u0628\u064a\u0631\u060c \u0648100 \u0623\u0645\u0628\u064a\u0631\u060c \u0648200 \u0623\u0645\u0628\u064a\u0631\u060c \u0648400 \u0623\u0645\u0628\u064a\u0631. \u064a\u064f\u062d\u062f\u062f \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0633\u062a\u0642\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646\u0643 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u064a\u0647\u0627. \u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u0643\u0644\u0645\u0627 \u0632\u0627\u062f \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0644\u0648\u062d\u0629\u060c \u0632\u0627\u062f\u062a \u0645\u0631\u0648\u0646\u0629 \u0646\u0638\u0627\u0645\u0643 \u0648\u0642\u0627\u0628\u0644\u064a\u062a\u0647 \u0644\u0644\u062a\u0648\u0633\u0639.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Common_Electrical_Panel_Size_Classification\"><\/span><span style=\"color: #000000;\">\u062a\u0635\u0646\u064a\u0641 \u0623\u062d\u062c\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u0646\u0635\u0646\u0641 \u0623\u062d\u062c\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0625\u0644\u0649 \u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639: \u0635\u063a\u064a\u0631\u0629\u060c \u0645\u062a\u0648\u0633\u0637\u0629\u060c \u0648\u0643\u0628\u064a\u0631\u0629. \u0648\u0647\u0630\u0627 \u064a\u064f\u0633\u0647\u0651\u0644 \u0639\u0644\u064a\u0643 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Small_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48901\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Standard-Size.jpg\" alt=\"\u0645\u0642\u0627\u0633 \u0642\u064a\u0627\u0633\u064a\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Standard-Size.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Standard-Size-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Standard-Size-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Standard-Size-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"color: #000000;\">\u064a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0628\u064a\u0646 100 \u0648600 \u0623\u0645\u0628\u064a\u0631\u060c \u0648\u064a\u0643\u0648\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0639\u0627\u062f\u0629\u064b 120\/240 \u0641\u0648\u0644\u062a. \u0633\u0639\u0629 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0644\u0648\u062d\u0629 \u0645\u062d\u062f\u0648\u062f\u0629\u060c \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0628\u0634\u0643\u0644 \u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0648\u0627\u0644\u0634\u0642\u0642 \u0627\u0644\u0635\u063a\u064a\u0631\u0629. \u0645\u0646 \u0627\u0644\u0648\u0627\u0636\u062d \u0623\u0646 \u062d\u062c\u0645 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u063a\u064a\u0631 \u0643\u0627\u0641\u064d \u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0644\u0630\u0627 \u0641\u0647\u064a \u0647\u062f\u0641\u064c \u0644\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Medium_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062d\u062c\u0645<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48899\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Medium-Size.jpg\" alt=\"\u062d\u062c\u0645 \u0645\u062a\u0648\u0633\u0637\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Medium-Size.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Medium-Size-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Medium-Size-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Medium-Size-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"color: #000000;\">\u064a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062d\u062c\u0645 \u0628\u064a\u0646 150 \u0648200 \u0623\u0645\u0628\u064a\u0631. \u0648\u062a\u064f\u0639\u062f\u0651 \u0644\u0648\u062d\u0629 200 \u0623\u0645\u0628\u064a\u0631 \u0647\u064a \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627\u060c \u062d\u064a\u062b \u062a\u0648\u0641\u0631 \u0645\u0633\u0627\u062d\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629\u060c \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u062a\u062f\u0639\u0645 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0625\u0644\u0649 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u064a\u064f\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062d\u062c\u0645 \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0641\u0647\u064a \u062a\u0644\u0628\u064a \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u062a\u0648\u0641\u0631 \u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u0644\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u060c \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0646\u0627\u0637\u0642.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Large_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48898\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Large-Size.jpg\" alt=\"\u062d\u062c\u0645 \u0643\u0628\u064a\u0631\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Large-Size.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Large-Size-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Large-Size-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Large-Size-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"color: #000000;\">\u062a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 300 \u0623\u0645\u0628\u064a\u0631\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0641\u0648\u0642 \u0628\u0627\u0644\u0641\u0639\u0644 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0639\u0627\u062f\u064a\u0629. \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u062d\u0627\u0644\u0627\u062a \u062a\u062a\u0637\u0644\u0628 \u0637\u0627\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0623\u0648 \u0644\u0623\u063a\u0631\u0627\u0636 \u062e\u0627\u0635\u0629. \u062a\u062f\u0639\u0645 \u0647\u0630\u0647 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u062a\u0632\u0627\u0645\u0646\u0629 \u0648\u062a\u062a\u064a\u062d \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639. \u0648\u0647\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0630\u0643\u064a\u0629.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Standard_Electrical_Size_Panel_and_Use_Cases\"><\/span><span style=\"color: #000000;\">\u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u062d\u062c\u0645 \u0648\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u064a\u064f\u0645\u0643\u0651\u0646\u0643 \u0645\u062e\u0637\u0637 \u0623\u062d\u062c\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0645\u0646 \u0641\u0647\u0645 \u0648\u0627\u0636\u062d \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0623\u063a\u0631\u0627\u0636 \u0623\u062d\u062c\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0628\u0646\u0638\u0631\u0629 \u0633\u0631\u064a\u0639\u0629.<\/span><\/p>\n<table width=\"624\">\n<tbody>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>\u0625\u062c\u0645\u0627\u0644\u064a \u0639\u062f\u062f \u0627\u0644\u0641\u062a\u062d\u0627\u062a <\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\"><strong>\u0623\u0628\u0639\u0627\u062f \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629 (\u0623\u0645\u0628\u064a\u0631)<\/strong><\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\"><strong>\u0627\u0644\u0645\u0638\u0647\u0631 \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062c\u0633\u062f\u064a\u0629<\/strong><\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\"><strong>\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>12-16<\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\">60 \u0623\u0645\u0628\u064a\u0631 - 100 \u0623\u0645\u0628\u064a\u0631<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u0639\u0644\u0628\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645\u060c \u0635\u0641 \u0648\u0627\u062d\u062f \u0623\u0648 \u0635\u0641 \u0645\u0632\u062f\u0648\u062c \u0642\u0635\u064a\u0631 <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0642\u0627\u0637\u0639-\u062f\u0627\u0626\u0631\u0629-\u062a\u064a\u0627\u0631-\u0645\u0633\u062a\u0645\u0631-\u062b\u0627\u0628\u062a\/\">\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/a><\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0630\u0627\u062a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0644\u0644\u063a\u0627\u064a\u0629. \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0634\u0627\u0626\u0639\u0629 \u0648\u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0639\u062f\u062f \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0641\u062a\u062d\u0627\u062a.<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>20-30<\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\">100 \u0623\u0645\u0628\u064a\u0631 - 150 \u0623\u0645\u0628\u064a\u0631<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u0635\u0646\u062f\u0648\u0642 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062d\u062c\u0645\u060c \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0635\u0641<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u0644\u0627 \u062a\u0648\u062c\u062f \u0641\u062a\u062d\u0627\u062a \u0643\u0627\u0641\u064a\u0629 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629. \u064a\u062a\u0637\u0644\u0628 \u0647\u0630\u0627 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u062a\u062e\u0637\u064a\u0637\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0648\u0627\u0637\u0639 \u062f\u0648\u0627\u0626\u0631 \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u0637\u0628.<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>30-32<\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\">150 \u0623\u0645\u0628\u064a\u0631 - 200 \u0623\u0645\u0628\u064a\u0631<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u062d\u062c\u0645 \u0635\u0646\u062f\u0648\u0642 \u0642\u064a\u0627\u0633\u064a\u060c \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0645\u0632\u062f\u0648\u062c \u0623\u0648 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0635\u0641\u0648\u0641<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u064a\u0645\u0643\u0646\u0647 \u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u0639\u0638\u0645 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0633\u0627\u0643\u0646 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062d\u062c\u0645\u060c \u0648\u0647\u0648 \u062e\u064a\u0627\u0631 \u0634\u0627\u0626\u0639 \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u062d\u062f\u064a\u062b.<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>40-42<\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\">200 \u0623\u0645\u0628\u064a\u0631<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0643\u0627\u0645\u0644\u0629 \u0627\u0644\u062d\u062c\u0645. \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u0639\u0631\u064a\u0636 \u0646\u0633\u0628\u064a\u0627\u064b \u0648\u064a\u0645\u0643\u0646\u0647 \u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u062b\u0644\u0627\u062b\u0629 \u0625\u0644\u0649 \u0623\u0631\u0628\u0639\u0629 \u0635\u0641\u0648\u0641 \u0645\u0646 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629.<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u062d\u062c\u0645 \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0644\u062c\u062f\u064a\u062f\u0629. \u064a\u0648\u0641\u0631 \u0645\u0633\u0627\u062d\u0629 \u0648\u0627\u0633\u0639\u0629 \u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u064a\u062a\u064a\u062d \u062a\u0631\u0643\u064a\u0628 \u0639\u062f\u062f \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0623\u0648 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629. \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0628\u0627\u0644\u0648\u0636\u0648\u062d \u0648\u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0639\u0627\u0644\u064a.<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>54 \u0641\u062a\u062d\u0629 \u0648\u0645\u0627 \u0641\u0648\u0642<\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\">225 \u0623\u0645\u0628\u064a\u0631 - 400 \u0623\u0645\u0628\u064a\u0631<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u0635\u0646\u062f\u0648\u0642 \u0643\u0628\u064a\u0631 \u0639\u0631\u064a\u0636 \u0627\u0644\u062c\u0633\u0645<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u0646\u0638\u0627\u0645 \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0645\u0631\u062a\u0641\u0639\u064b\u0627 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0645\u062b\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u0639\u0642\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u062d\u062f\u0627\u062a.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"color: #000000;\">\u0646\u0635\u0627\u0626\u062d: \u064a\u064f\u0639\u062f\u0651 \u0639\u062f\u062f \u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0623\u0633\u0627\u0633\u064b\u0627 \u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u064a\u0634\u063a\u0644 \u0643\u0644 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0642\u064a\u0627\u0633\u064a \u0641\u062a\u062d\u0629 \u0648\u0627\u062d\u062f\u0629. \u062a\u0634\u0645\u0644 \u0623\u0631\u0642\u0627\u0645 \u0641\u062a\u062d\u0627\u062a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 12\u060c 16\u060c 20\u060c 30\u060c 40\u060c 42\u060c 54\u060c \u0625\u0644\u062e.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Key_Factors_that_Influence_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48897\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Key-factors.jpg\" alt=\"\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Key-factors.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Key-factors-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Key-factors-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Key-factors-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Total_Electrical_Load\"><\/span><span style=\"color: #000000;\">\u0625\u062c\u0645\u0627\u0644\u064a \u062d\u0645\u0648\u0644\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u064a\u064f\u0645\u0643\u0646 \u0623\u0646 \u064a\u064f\u062d\u062f\u062f \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u064f\u062e\u062a\u0627\u0631\u0629. \u064a\u0634\u0645\u0644 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0639\u0627\u062f\u0629\u064b \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u0628\u0633\u060c \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629\u060c \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062e\u0627\u0635\u0629\u060c \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a. \u064a\u062a\u0637\u0644\u0628 \u0630\u0644\u0643 \u0645\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062d\u0633\u0627\u0628 \u0623\u0642\u0635\u0649 \u062d\u0645\u0644 \u064a\u064f\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u062f\u062b \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 NEC\/IEC \u0623\u0648 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0645\u062d\u0644\u064a\u0629. \u0648\u064a\u0639\u062a\u0645\u062f \u0647\u0630\u0627 \u0639\u0627\u062f\u0629\u064b \u0639\u0644\u0649 \u0639\u0627\u0645\u0644 \u0627\u0644\u0637\u0644\u0628 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u062c\u0631\u062f \u062c\u0645\u0639 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u064f\u0642\u0646\u0646\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Type_of_Building_Occupancy\"><\/span><span style=\"color: #000000;\">\u0646\u0648\u0639 \u0627\u0644\u0645\u0628\u0646\u0649 \u0648\u0627\u0644\u0625\u0634\u063a\u0627\u0644<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u064a\u062e\u062a\u0644\u0641 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627. \u0648\u062a\u0624\u062b\u0631 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0625\u0634\u063a\u0627\u0644 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0645\u0628\u0627\u0634\u0631\u064b\u0627 \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621. \u0641\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062a\u0631\u0627\u0648\u062d \u0633\u0639\u0629 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 100 \u0648200 \u0623\u0645\u0628\u064a\u0631\u061b \u0623\u0645\u0627 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0641\u062a\u0636\u0645 \u0645\u0639\u062f\u0627\u062a \u0630\u0627\u062a \u0623\u062d\u0645\u0627\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u0628\u0631 \u0648\u062d\u0645\u0644\u064b\u0627 \u0625\u062c\u0645\u0627\u0644\u064a\u064b\u0627 \u0623\u0639\u0644\u0649\u061b \u0628\u064a\u0646\u0645\u0627 \u062a\u064f\u062c\u0647\u0632 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0628\u0639\u062f\u062f \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0627\u0644\u0622\u0644\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0633\u062a\u062f\u0639\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0623\u0643\u0628\u0631 \u062d\u062c\u0645\u064b\u0627.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Voltage_System_Phase_Configuration\"><\/span><span style=\"color: #000000;\">\u0646\u0638\u0627\u0645 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0637\u0648\u0631<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u064a\u0639\u062a\u0645\u062f \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0644\u0649 \u0646\u0648\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 (\u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 \u0623\u0648 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0623\u0637\u0648\u0627\u0631)\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062c\u0647\u062f. \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0646\u0638\u0627\u0645\u064b\u0627 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0628\u062c\u0647\u062f 240 \u0641\u0648\u0644\u062a\u060c \u0623\u0648 \u0646\u0638\u0627\u0645\u064b\u0627 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0628\u062c\u0647\u062f 120-240 \u0641\u0648\u0644\u062a. \u0623\u0645\u0627 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0641\u0642\u062f \u062a\u0633\u062a\u062e\u062f\u0645 \u0646\u0638\u0627\u0645\u064b\u0627 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0623\u0637\u0648\u0627\u0631. \u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u0646\u0638\u0627\u0645 \u0637\u0627\u0642\u0629 \u0623\u0643\u0628\u0631 \u062a\u062d\u062a \u0646\u0641\u0633 \u0627\u0644\u062d\u0645\u0644\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0633\u0639\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0644\u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Largest_Individual_Loads\"><\/span><span style=\"color: #000000;\">\u0623\u0643\u0628\u0631 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0641\u0631\u062f\u064a\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0641\u064a \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627\u060c \u064a\u0645\u0643\u0646 \u0644\u0623\u0643\u0628\u0631 \u062d\u0645\u0644 \u0623\u0646 \u064a\u062d\u062f\u062f \u062d\u062c\u0645 \u0627\u0644\u0644\u0648\u062d\u0629\u060c \u0645\u062b\u0644 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0643\u064a\u064a\u0641 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0642\u0627\u0646\u0648\u0646 NEC \u062f\u0645\u062c \u0623\u0643\u0628\u0631 \u062d\u0645\u0644 \u0644\u0644\u0645\u062d\u0631\u0643 \u0645\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0623\u062e\u0631\u0649 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Future_Expansion_Load_Growth\"><\/span><span style=\"color: #000000;\">\u0627\u0644\u062a\u0648\u0633\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0648\u0646\u0645\u0648 \u0627\u0644\u0623\u062d\u0645\u0627\u0644<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0639\u0646\u062f \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0648\u0633\u0639\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629. \u0639\u0627\u062f\u0629\u064b\u060c \u064a\u0644\u0632\u0645 \u0625\u0636\u0627\u0641\u0629 \u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 20 \u064830% \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a. \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0648\u062d\u0629 \u0623\u0643\u0628\u0631 \u0623\u0642\u0644 \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Environmental_Installation_Conditions\"><\/span><span style=\"color: #000000;\">\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u062a\u0624\u062b\u0631 \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0638\u0631\u0648\u0641\u0647 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0641\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0642\u062f \u064a\u0624\u062b\u0631 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a\u060c \u0623\u0648 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629\u060c \u0623\u0648 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0639\u0646 \u0633\u0637\u062d \u0627\u0644\u0628\u062d\u0631 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628. \u0643\u0645\u0627 \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u0648\u064a\u0624\u062b\u0631 \u0645\u0648\u0642\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0633\u0648\u0627\u0621\u064b \u0643\u0627\u0646 \u062f\u0627\u062e\u0644\u064a\u064b\u0627 \u0623\u0648 \u062e\u0627\u0631\u062c\u064a\u064b\u0627\u060c \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0623\u0643\u0628\u0631 \u062d\u062c\u0645\u064b\u0627.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0623\u0639\u0644\u0627\u0647\u060c \u0641\u0625\u0646 \u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0648\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0637\u0644\u0628 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f \u062a\u0624\u062b\u0631 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Calculate_the_Right_Enclosure_Size\"><\/span><span style=\"color: #000000;\">\u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062d\u0627\u0648\u064a\u0629\u061f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48896\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/How-to-Calculate.jpg\" alt=\"\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u062d\u0633\u0627\u0628\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/How-to-Calculate.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/How-to-Calculate-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/How-to-Calculate-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/How-to-Calculate-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"color: #000000;\">\u064a\u064f\u0639\u062f\u0651 \u062d\u0633\u0627\u0628 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u062f\u0642\u0629 \u0639\u0645\u0644\u064a\u0629 \u0645\u0646\u0647\u062c\u064a\u0629 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a. \u0648\u064a\u0643\u0645\u0646 \u062c\u0648\u0647\u0631\u0647\u0627 \u0641\u064a \u062d\u0633\u0627\u0628 \u062f\u0642\u064a\u0642 \u0644\u0644\u0623\u062d\u0645\u0627\u0644\u060c \u0648\u062a\u062d\u0644\u064a\u0644 \u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u0631\u060c \u0648\u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0627\u0644\u0635\u0627\u0631\u0645 \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062f\u0644\u064a\u0644 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u0644\u0645\u0633\u0627\u0639\u062f\u062a\u0643 \u0641\u064a \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u062c\u0645.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"List_All_Electrical_Loads\"><\/span><span style=\"color: #000000;\">\u0642\u0627\u0626\u0645\u0629 \u0628\u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0623\u0648\u0644\u0627\u064b\u060c \u0639\u0644\u064a\u0643 \u0625\u0639\u062f\u0627\u062f \u0642\u0627\u0626\u0645\u0629 \u0634\u0627\u0645\u0644\u0629 \u062a\u062a\u0636\u0645\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644. \u064a\u0645\u0643\u0646\u0643 \u0623\u064a\u0636\u0627\u064b \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0625\u0644\u0649 \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0645\u062b\u0644 \u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0625\u0636\u0627\u0621\u0629\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629\u060c \u0648\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a (\u0645\u0639 \u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0643\u0628\u0631 \u0645\u062d\u0631\u0643)\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0648\u0636\u0648\u062d\u060c \u0639\u0644\u064a\u0643 \u0623\u064a\u0636\u0627\u064b \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 (\u0643\u064a\u0644\u0648\u0648\u0627\u0637)\u060c \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u062f\u0631 (\u0623\u0645\u0628\u064a\u0631)\u060c \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u062f\u0631 (\u0641\u0648\u0644\u062a)\u060c \u0648\u0639\u062f\u062f \u0627\u0644\u0623\u0637\u0648\u0627\u0631\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u062d\u0645\u0644 \u0644\u0643\u0644 \u062c\u0647\u0627\u0632.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Apply_Demand_Factors\"><\/span><span style=\"color: #000000;\">\u062a\u0637\u0628\u064a\u0642 \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0637\u0644\u0628<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0645\u0646 \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0623\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0627 \u062a\u0639\u0645\u0644 \u062c\u0645\u064a\u0639\u0647\u0627 \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f. \u0644\u0630\u0627\u060c \u064a\u062c\u0628 \u0636\u0631\u0628 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a \u0628\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0637\u0644\u0628. \u0641\u064a \u062d\u0627\u0644 \u0648\u062c\u0648\u062f \u0645\u062d\u0631\u0643\u0627\u062a (\u0628\u062d\u062f \u0623\u0642\u0635\u0649 \u0639\u062f\u062f \u0645\u0646 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a) \u0623\u0648 \u0645\u0639\u062f\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0646\u0641\u0631\u062f\u0629\u060c \u064a\u064f\u062d\u0633\u0628 \u0647\u0630\u0627 \u0627\u0644\u0645\u0639\u0627\u0645\u0644 \u0639\u0627\u062f\u0629\u064b \u0628\u0640 100%. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629 \u0648\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0625\u0636\u0627\u0621\u0629\u060c \u064a\u0646\u062e\u0641\u0636 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0637\u0644\u0628 \u0639\u0627\u062f\u0629\u064b \u0645\u0639 \u0627\u0632\u062f\u064a\u0627\u062f \u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631. \u064a\u062c\u0628 \u0627\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u062d\u062f\u062f \u0641\u064a \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u062d\u0644\u064a\u060c \u0645\u062b\u0644 NEC \u0623\u0648 GB 50054.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Calculate_the_Electrical_Load\"><\/span><span style=\"color: #000000;\">\u0627\u062d\u0633\u0628 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0631\u062d\u0644\u0629\u060c \u062a\u062d\u062a\u0627\u062c \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u0642\u0633\u0645\u0629 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a (W) \u0639\u0644\u0649 \u0627\u0644\u062c\u0647\u062f (220 \u0641\u0648\u0644\u062a \u0644\u0644\u0637\u0648\u0631 \u0627\u0644\u0648\u0627\u062d\u062f\u060c 380 \u0641\u0648\u0644\u062a \u0644\u0644\u0637\u0648\u0631 \u0627\u0644\u062b\u0644\u0627\u062b\u064a)\u060c \u0648\u0623\u062e\u064a\u0631\u064b\u0627 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a (A).<\/span><\/p>\n<p><span style=\"color: #000000;\">\u0623\u064a \u0623\u0646\u0647 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062d\u0645\u0644 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0645\u062d\u0633\u0648\u0628 (\u0623\u0645\u0628\u064a\u0631) = \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0645\u062d\u0633\u0648\u0628 (\u0648\u0627\u0637) \/ 220 (\u0641\u0648\u0644\u062a). \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062d\u0645\u0644 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0623\u0637\u0648\u0627\u0631\u060c \u0641\u064a\u0645\u0643\u0646\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629: \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0645\u062d\u0633\u0648\u0628 (\u0623\u0645\u0628\u064a\u0631) = \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0645\u062d\u0633\u0648\u0628 (\u0648\u0627\u0637) \/ (1.732 \u00d7 380). \u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u0635\u064a\u063a\u0629 \u062a\u0646\u0637\u0628\u0642 \u0641\u0642\u0637 \u0639\u0644\u0649 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u0646\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0623\u0637\u0648\u0627\u0631.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Determined_the_Main_Circuit_Breaker\"><\/span><span style=\"color: #000000;\">\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u064a\u0646\u0628\u063a\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0631\u0626\u064a\u0633\u064a \u0630\u064a \u062a\u064a\u0627\u0631 \u0645\u0642\u0646\u0646 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u060c \u0645\u0639 \u062a\u0642\u0631\u064a\u0628 \u0627\u0644\u0642\u064a\u0645\u0629 \u0625\u0644\u0649 \u0623\u0642\u0631\u0628 \u0642\u064a\u0645\u0629 \u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0645\u062b\u0644 100 \u0623\u0645\u0628\u064a\u0631\u060c 125 \u0623\u0645\u0628\u064a\u0631\u060c 200 \u0623\u0645\u0628\u064a\u0631\u060c 400 \u0623\u0645\u0628\u064a\u0631\u060c \u0625\u0644\u062e. \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0627\u0644\u064a\u060c \u064a\u062c\u0628 \u0625\u0636\u0627\u0641\u0629 \u0647\u0627\u0645\u0634 \u0633\u0639\u0629 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 10 \u064830% \u062a\u062d\u0633\u0628\u064b\u0627 \u0644\u0623\u064a \u062a\u0648\u0633\u0639\u0627\u062a \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Calculate_the_Required_Modulus\"><\/span><span style=\"color: #000000;\">\u0627\u062d\u0633\u0628 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0648\u062d\u0629\u060c \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0623\u064a\u0636\u064b\u0627 \u0636\u0645\u0627\u0646 \u0639\u0631\u0636\u0647\u0627 \u0627\u0644\u0641\u0639\u0644\u064a. \u064a\u064f\u0639\u062f \u062d\u0633\u0627\u0628 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0623\u0633\u0627\u0633\u064a\u064b\u0627 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0639\u0631\u0636. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u062d\u062a\u0648\u064a \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u062b\u0644 1P\u060c 1P+N\u060c 2P\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643. \u0643\u0644 \u0645\u0648\u0627\u0635\u0641\u0629 \u062a\u064f\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0629 \u0639\u0631\u0636 \u0642\u064a\u0627\u0633\u064a\u0629. \u0625\u0630\u0627 \u0642\u0645\u062a \u0628\u062a\u062b\u0628\u064a\u062a\u0647\u0627 \u0641\u064a <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0633\u0643\u0629-\u062d\u062f\u064a\u062f-\u062f\u064a\u0646\/\">\u0633\u0643\u0629 DIN<\/a>, \u064a\u0645\u0643\u0646 \u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0627\u0644\u0648\u0627\u062d\u062f \u0648\u062d\u062f\u0629 \u0648\u0627\u062d\u062f\u0629.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u0628\u0639\u062f \u0630\u0644\u0643\u060c \u0639\u0644\u064a\u0643 \u0633\u0631\u062f \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u062f\u0627\u062e\u0644 \u0627\u0644\u0644\u0648\u062d\u0629\u060c \u0645\u062b\u0644 \u0643\u0644 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629\u060c \u0648\u0643\u0644 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0641\u0631\u0639\u064a., <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062c\u0647\u0627\u0632-\u062d\u0645\u0627\u064a\u0629-\u0645\u0646-\u0632\u064a\u0627\u062f\u0629-\u0627\u0644\u062a\u064a\u0627\u0631-\u0627\u0644\u0645\u0633\u062a\u0645\u0631\/\">\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631<\/a>, \u0625\u0644\u062e. \u0627\u062c\u0645\u0639 \u0623\u0639\u062f\u0627\u062f \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a. \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u0639\u0644\u064a\u0643 \u0623\u064a\u0636\u064b\u0627 \u062a\u0631\u0643 \u0645\u0633\u0627\u062d\u0629 \u0644\u0644\u062a\u0648\u0633\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Determine_the_Installation_Method_and_Dimensions_of_the_Panel\"><\/span><span style=\"color: #000000;\">\u062d\u062f\u062f \u0637\u0631\u064a\u0642\u0629 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u0623\u0628\u0639\u0627\u062f\u0647\u0627<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629\u060c \u0639\u0644\u064a\u0643 \u062a\u062d\u062f\u064a\u062f \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629. \u0625\u0630\u0627 \u0627\u062e\u062a\u0631\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u062e\u0641\u064a\u060c \u0641\u0639\u0644\u064a\u0643 \u0645\u0631\u0627\u0639\u0627\u0629 \u0639\u0645\u0642 \u0627\u0644\u0639\u0644\u0628\u0629 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0623\u0645\u0627 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0638\u0627\u0647\u0631\u060c \u0641\u062a\u0643\u0648\u0646 \u0642\u064a\u0648\u062f \u0627\u0644\u062d\u062c\u0645 \u0639\u0644\u0649 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0642\u0644. \u0648\u0623\u062e\u064a\u0631\u064b\u0627\u060c \u0639\u0644\u064a\u0643 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0639\u0644\u0628\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0643\u0644\u064a \u0627\u0644\u0645\u062d\u0633\u0648\u0628.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u064a\u064f\u0631\u062c\u0649 \u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0646 \u0639\u0631\u0636 \u0645\u0639\u0627\u0645\u0644 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0642\u062f \u064a\u062e\u062a\u0644\u0641 \u0628\u064a\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0644\u0630\u0627\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0623\u0648\u0644\u0627\u064b\u060c \u062b\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0635\u0646\u062f\u0648\u0642 \u062a\u0648\u0632\u064a\u0639 \u0645\u062a\u0648\u0627\u0641\u0642\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0639\u0645\u0644\u064a\u0629 \u062a\u0631\u0643\u064a\u0628 \u0633\u0644\u0633\u0629.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Panel_Upgrade_Considerations\"><\/span><span style=\"color: #000000;\">\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0644\u0648\u062d\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u064a\u062c\u0628 \u062a\u0631\u0642\u064a\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u0642\u0627\u062f\u0645\u060c \u0623\u0648 \u0644\u0627 \u062a\u0641\u064a \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0648\u0637\u0646\u064a\u0629\u060c \u0623\u0648 \u062a\u062a\u0639\u0637\u0644 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643. \u0625\u0644\u064a\u0643 \u0628\u0639\u0636 \u0627\u0644\u0623\u0645\u0648\u0631 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0623\u062b\u0646\u0627\u0621 \u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0644\u0648\u062d\u0629:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Main_Breaker_Feeder_Conductors\"><\/span><span style=\"color: #000000;\">\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0648\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0625\u0630\u0627 \u0642\u0645\u062a \u0628\u062a\u0631\u0642\u064a\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0641\u0633\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0631\u0626\u064a\u0633\u064a \u0630\u064a \u062d\u062c\u0645 \u0645\u0646\u0627\u0633\u0628. \u0643\u0645\u0627 \u064a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u0645\u0648\u0635\u0644 \u062e\u062f\u0645\u0629 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u062d\u062c\u0645 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0627\u0644\u062c\u062f\u064a\u062f.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Grounding_Bonding_System\"><\/span><span style=\"color: #000000;\">\u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u0631\u0628\u0637<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0639\u0646\u062f \u062a\u0631\u0642\u064a\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u064a\u0644\u0632\u0645 \u0623\u064a\u0636\u064b\u0627 \u062a\u062d\u062f\u064a\u062b \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644. \u0648\u0641\u064a \u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0641\u0631\u0639\u064a\u0629\u060c \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0623\u064a\u0636\u064b\u0627 \u0641\u0635\u0644\u064b\u0627 \u0644\u0644\u062a\u0623\u0631\u064a\u0636.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Space_Clearance_Location_Compliance\"><\/span><span style=\"color: #000000;\">\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0634\u0631\u0648\u0637 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0648\u0627\u0644\u062a\u062e\u0644\u064a\u0635 \u0648\u0627\u0644\u0645\u0648\u0642\u0639<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0625\u0630\u0627 \u0648\u062c\u062f\u062a \u0623\u0646 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0642\u062f\u064a\u0645 \u0644\u0627 \u064a\u0641\u064a \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0639\u0646\u062f \u062a\u0631\u0642\u064a\u0629 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0641\u0633\u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u064a\u0643 \u0625\u0639\u0627\u062f\u0629 \u0648\u0636\u0639 \u0627\u0644\u0644\u0648\u062d\u0629. \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0644\u0648\u062d\u0629 \u0635\u062d\u064a\u062d\u0627\u0646 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0627\u0646 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cost_to_Increase_the_Size_of_the_Electrical_Panel\"><\/span><span style=\"color: #000000;\">\u062a\u0643\u0644\u0641\u0629 \u0632\u064a\u0627\u062f\u0629 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0639\u0646\u062f \u0632\u064a\u0627\u062f\u0629 \u062d\u062c\u0645 \u0627\u0644\u0644\u0648\u062d\u0629\u060c \u062a\u0643\u0648\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0644\u0648\u062d\u0629 \u0646\u0641\u0633\u0647\u0627 \u0647\u064a \u0627\u0644\u0623\u0642\u0644. \u0648\u0642\u062f \u062a\u0634\u0645\u0644 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0623\u064a\u0636\u064b\u0627 \u062a\u0631\u0642\u064a\u0627\u062a \u0634\u0627\u0645\u0644\u0629 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0645\u062b\u0644 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u062e\u0637 \u0627\u0644\u062a\u063a\u0630\u064a\u0629\u060c \u0648\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0648\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0648\u0625\u0639\u0627\u062f\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u0625\u0636\u0627\u0641\u0629\u064b \u0625\u0644\u0649 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u064a \u0630\u0643\u0631\u062a\u0647\u0627 \u0633\u0627\u0628\u0642\u064b\u0627\u060c \u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u0625\u0639\u0627\u062f\u0629 \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u0645\u0644\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u062f\u0631\u0627\u062a \u062a\u062d\u0645\u0644 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0641\u0635\u0644\u0647\u0627\u060c \u0648\u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062f\u0627\u0626\u0631\u0629. \u0641\u064a \u062d\u0627\u0644 \u062a\u062d\u062f\u064a\u062b \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0633\u062a\u062d\u062a\u0627\u062c \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u0639\u0629 \u0645\u062d\u0648\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0644\u062a\u062d\u062f\u064a\u062b \u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span><span style=\"color: #000000;\">\u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48894\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FAQ.jpg\" alt=\"\u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FAQ.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FAQ-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FAQ-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FAQ-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Do_IP_and_NEMA_Ratings_Affect_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u0647\u0644 \u062a\u0624\u062b\u0631 \u062a\u0635\u0646\u064a\u0641\u0627\u062a IP \u0648NEMA \u0639\u0644\u0649 \u062d\u062c\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u061f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0646\u0639\u0645. \u062a\u0624\u062b\u0631 \u062a\u0635\u0646\u064a\u0641\u0627\u062a IP \u0648NEMA \u0639\u0644\u0649 \u062d\u062c\u0645 \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0644\u0643\u0646 \u0647\u0630\u0627 \u064a\u0634\u064a\u0631 \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0648\u0644\u064a\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u062a\u062a\u0637\u0644\u0628 \u062a\u0635\u0646\u064a\u0641\u0627\u062a IP\/NEMA \u0627\u0644\u0623\u0639\u0644\u0649 \u062c\u062f\u0631\u0627\u0646\u064b\u0627 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627\u060c \u0648\u062d\u0634\u064a\u0627\u062a \u0623\u0628\u0648\u0627\u0628\u060c \u0648\u0641\u062a\u062d\u0627\u062a \u0645\u062d\u0643\u0645\u0629 \u0627\u0644\u0625\u063a\u0644\u0627\u0642\u060c \u0648\u062a\u0647\u0648\u064a\u0629 \u0645\u062d\u062f\u0648\u062f\u0629. \u0647\u0630\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0648\u064a\u0632\u064a\u062f \u0645\u0646 \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0644\u0630\u0644\u0643\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u0628\u0631 \u062d\u062c\u0645\u064b\u0627 \u0644\u0646\u0641\u0633 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_Do_You_Determine_if_Your_Electrical_Panel_is_Undersized\"><\/span><span style=\"color: #000000;\">\u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0643 \u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u062f\u064a\u0643 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645\u061f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0625\u0630\u0627 \u0643\u0627\u0646 \u062d\u062c\u0645 \u0635\u0646\u062f\u0648\u0642 \u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0635\u063a\u064a\u0631\u064b\u0627 \u062c\u062f\u064b\u0627\u060c \u0641\u0645\u0646 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0623\u0646 \u064a\u0641\u0635\u0644 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631\u060c \u0648\u0623\u0646 \u062a\u062e\u0641\u062a \u0627\u0644\u0623\u0636\u0648\u0627\u0621 \u0639\u0646\u062f \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0623\u0644\u0627 \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u0645\u0633\u0627\u062d\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0642\u0648\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u062c\u062f\u064a\u062f\u0629\u060c \u0648\u0644\u0627 \u064a\u0645\u0643\u0646 \u0625\u0636\u0627\u0641\u0629 \u062d\u0645\u0644 \u062c\u062f\u064a\u062f.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_a_100_amp_Electrical_Panel_Enough_for_a_House\"><\/span><span style=\"color: #000000;\">\u0647\u0644 \u062a\u0643\u0641\u064a \u0644\u0648\u062d\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0642\u062f\u0631\u0629 100 \u0623\u0645\u0628\u064a\u0631 \u0644\u0645\u0646\u0632\u0644\u061f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0623\u062d\u064a\u0627\u0646\u064b\u0627. \u0642\u062f \u062a\u0643\u0648\u0646 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0633\u0639\u0629 100 \u0623\u0645\u0628\u064a\u0631 \u0643\u0627\u0641\u064a\u0629 \u0644\u0645\u0646\u0632\u0644 \u0623\u0648 \u0634\u0642\u0629 \u0635\u063a\u064a\u0631\u0629. \u0644\u0643\u0646 \u0647\u0630\u0627 \u0635\u062d\u064a\u062d \u0641\u0642\u0637 \u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0627\u0644\u0645\u0646\u0632\u0644 \u0645\u0632\u0648\u062f\u064b\u0627 \u0628\u0646\u0638\u0627\u0645 \u062a\u0643\u064a\u064a\u0641 \u0645\u0631\u0643\u0632\u064a \u0648\u0644\u0627 \u0634\u0648\u0627\u062d\u0646 \u0644\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u062c\u0641\u0641 \u0645\u0644\u0627\u0628\u0633\u060c \u0648\u062a\u0643\u064a\u064a\u0641 \u0645\u0631\u0643\u0632\u064a\u060c \u0648\u0633\u062e\u0627\u0646 \u0645\u064a\u0627\u0647 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0641\u0625\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0628\u0633\u0639\u0629 100 \u0623\u0645\u0628\u064a\u0631 \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_You_Install_a_Large_Panel_for_Future_Use\"><\/span><span style=\"color: #000000;\">\u0647\u0644 \u064a\u0645\u0643\u0646\u0643 \u062a\u0631\u0643\u064a\u0628 \u0644\u0648\u062d\u0629 \u0643\u0628\u064a\u0631\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u061f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u0628\u0627\u0644\u062a\u0623\u0643\u064a\u062f. \u064a\u0645\u0643\u0646\u0643 \u062a\u0631\u0643\u064a\u0628 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u0628\u0631 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a. \u0645\u0639 \u0630\u0644\u0643\u060c \u0639\u0644\u064a\u0643 \u0627\u0644\u0627\u0646\u062a\u0628\u0627\u0647 \u0625\u0644\u0649 \u0623\u0646 \u062d\u062c\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0641\u0639\u0644\u064a \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0644\u0643 \u0628\u0633\u062d\u0628\u0647. \u0625\u0636\u0627\u0641\u0629\u064b \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0641\u064a \u0645\u0646\u0637\u0642\u062a\u0643.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Final_Thought\"><\/span><span style=\"color: #000000;\">\u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48895\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FInal-Thought.jpg\" alt=\"\u0627\u0644\u062e\u0644\u0627\u0635\u0629\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FInal-Thought.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FInal-Thought-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FInal-Thought-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/FInal-Thought-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"color: #000000;\">\u064a\u064f\u0639\u062f\u0651 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0648\u062d\u0629 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\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a. <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0627\u062a\u0635\u0627\u0644\/\">\u0627\u062a\u0635\u0644 \u0628\u0646\u0627<\/a>, \u0648\u0633\u0646\u0633\u062a\u062c\u064a\u0628 \u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643\u0645 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>The electrical panel serves as the central hub for power distribution, and its size determines the amount of electricity that can be safely handled at one time. This article explores the common sizes of electrical panels, the factors influencing panel size, and the methods for calculating panel size. This article can help you understand the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-48892","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The Comprehensive Guide for Your Electrical Panel Size - KDM Steel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u062d\u062c\u0645-\u0644\u0648\u062d\u0629-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Comprehensive Guide for Your Electrical Panel Size - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"The electrical panel serves as the central hub for power distribution, and its size determines the amount of electricity that can be safely handled at one time. 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