{"id":46118,"date":"2025-02-26T16:06:03","date_gmt":"2025-02-26T16:06:03","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=46118"},"modified":"2025-02-26T16:22:33","modified_gmt":"2025-02-26T16:22:33","slug":"nema-12-vs-nema-4","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/","title":{"rendered":"\u0639\u0644\u0628 NEMA 12 \u0645\u0642\u0627\u0628\u0644 NEMA 4 - \u0645\u0627 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0639\u0631\u0641\u062a\u0647"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0648\u0642 \u0628\u064a\u0646 \u0645\u0639\u064a\u0627\u0631\u064a NEMA 12 \u0648NEMA 4 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u063a\u0637\u064a\u0629 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u0644\u0636\u0645\u0627\u0646 \u0623\u0641\u0636\u0644 \u0627\u0644\u0646\u062a\u0627\u0626\u062c\u060c \u064a\u062c\u0628 \u0645\u0639\u0631\u0641\u0629 \u0646\u0648\u0639 \u0627\u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0630\u064a \u064a\u0645\u0646\u0639 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0623\u062e\u0631\u0649.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 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\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#What_are_NEMA_4_Enclosures\" >\u0645\u0627 \u0647\u064a \u062d\u0627\u0648\u064a\u0627\u062a NEMA 4\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\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#What_are_NEMA_12_Enclosures\" >\u0645\u0627 \u0647\u064a \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Key_Differences_Between_NEMA_12_and_NEMA_4_Enclosures\" >\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u064a\u0646 \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12 \u0648NEMA 4<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#1_Water_Protection\" >1. \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u064a\u0627\u0647<\/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\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#2_Dust_Dirt_Resistance\" >2. \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#3_Material_Design\" >3. \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#4_Applications\" >4. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Comparison_Table\" >\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Factors_to_Consider_When_Choosing_NEMA_12_or_NEMA_4_Enclosures\" >\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12 \u0623\u0648 NEMA 4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Custom_NEMA_Enclosures_by_KDM_Steel\" >\u0639\u0644\u0628 NEMA \u0645\u062e\u0635\u0635\u0629 \u0645\u0646 \u0634\u0631\u0643\u0629 KDM Steel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Conclusion\" >\u062e\u0627\u062a\u0645\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#FAQs\" >\u0627\u0644\u0623\u0633\u0626\u0644\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-13\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Whats_the_difference_between_NEMA_4_and_NEMA_12\" >\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 NEMA 4 \u0648 NEMA 12\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Is_NEMA_4_better_than_NEMA_12\" >\u0647\u0644 NEMA 4 \u0623\u0641\u0636\u0644 \u0645\u0646 NEMA 12\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.kdmsteel.com\/ar\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/#Is_a_NEMA_12_enclosure_waterproof\" >\u0647\u0644 \u062d\u0627\u0648\u064a\u0629 NEMA 12 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0627\u0621\u061f<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_are_NEMA_4_Enclosures\"><\/span><b>\u0645\u0627 \u0647\u064a \u062d\u0627\u0648\u064a\u0627\u062a NEMA 4\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46124\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-4-Enclosures-2.jpg\" alt=\"\u0645\u0627 \u0647\u064a \u062d\u0627\u0648\u064a\u0627\u062a NEMA 4\u061f\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-4-Enclosures-2.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-4-Enclosures-2-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-4-Enclosures-2-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-4-Enclosures-2-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u062a\u0648\u0641\u0631 \u0639\u0644\u0628 NEMA 4 \u062d\u0645\u0627\u064a\u0629\u064b \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0648\u0627\u0644\u0645\u0627\u0621 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629. \u0643\u0645\u0627 \u062a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629\u064b \u0645\u0646 \u0627\u0644\u0645\u0637\u0631 \u0648\u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u062a\u062f\u0641\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u062e\u0631\u0627\u0637\u064a\u0645 \u0648\u0627\u0644\u062a\u062c\u0645\u062f\u060c \u0648\u062a\u0648\u0641\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629\u064b \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0631\u0637\u0628\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644\u064a\u0629. \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0639\u0644\u0628\u064b\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0630\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629 \u0648\u0645\u062a\u0627\u0646\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a\u060c \u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0628.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_are_NEMA_12_Enclosures\"><\/span><b>\u0645\u0627 \u0647\u064a \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46125\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-12-Enclosures.jpg\" alt=\"\u0645\u0627 \u0647\u064a \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12\u061f\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-12-Enclosures.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-12-Enclosures-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-12-Enclosures-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-are-NEMA-12-Enclosures-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u0644\u0643<\/span><a href=\"https:\/\/ieeexplore.ieee.org\/abstract\/document\/7095545\"> <span style=\"font-weight: 400;\">\u0646\u064a\u0645\u0627 12<\/span><\/a><span style=\"font-weight: 400;\"> \u0627\u0644\u0639\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0648\u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u062a\u062d\u0645\u064a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629. \u0641\u0647\u064a \u062a\u0645\u0646\u0639 \u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0627\u0621 \u0645\u0646 \u0625\u062a\u0644\u0627\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629\u060c \u0643\u0645\u0627 \u062a\u0645\u0646\u0639 \u0627\u0644\u062d\u0637\u0627\u0645 \u0645\u0646 \u0625\u062a\u0644\u0627\u0641\u0647\u0627. \u062a\u0648\u0641\u0631 \u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0628 \u062a\u0634\u063a\u064a\u0644\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u0647 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0645\u064f\u062a\u062d\u0643\u0645 \u0628\u0647\u0627\u060c \u062d\u064a\u062b \u062a\u064f\u0634\u0643\u0644 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0644\u0648\u062b\u0629 \u0645\u0635\u062f\u0631 \u0642\u0644\u0642.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Key_Differences_Between_NEMA_12_and_NEMA_4_Enclosures\"><\/span><b>\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u064a\u0646 \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12 \u0648NEMA 4<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46126\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Differences-Between-NEMA-12-and-NEMA-4-Enclosures.jpg\" alt=\"\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u064a\u0646 \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12 \u0648NEMA 4\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Differences-Between-NEMA-12-and-NEMA-4-Enclosures.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Differences-Between-NEMA-12-and-NEMA-4-Enclosures-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Differences-Between-NEMA-12-and-NEMA-4-Enclosures-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Key-Differences-Between-NEMA-12-and-NEMA-4-Enclosures-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Water_Protection\"><\/span><b>1. \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u064a\u0627\u0647<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 NEMA 12 \u0648NEMA 4 \u0647\u0648 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u0621.<\/span><a href=\"https:\/\/www.kdmsteel.com\/ar\/\u0645\u0648\u0627\u0635\u0641\u0627\u062a-nema-4x\/\"> <span style=\"font-weight: 400;\">\u0646\u064a\u0645\u0627 4<\/span><\/a><span style=\"font-weight: 400;\"> \u0635\u064f\u0645\u0645\u062a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0648\u064a\u0627\u062a \u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0644\u0644\u0645\u0627\u0621 (\u0633\u0648\u0627\u0621\u064b \u0627\u0644\u0645\u0637\u0631 \u0623\u0648 \u0627\u0644\u0631\u0630\u0627\u0630 \u0623\u0648 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0645\u0648\u062c\u0647 \u0639\u0628\u0631 \u062e\u0631\u0627\u0637\u064a\u0645 \u0627\u0644\u0645\u064a\u0627\u0647)\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0645\u062d\u0635\u0646\u0629 \u0636\u062f \u0627\u0644\u063a\u0628\u0627\u0631. \u064a\u0645\u0646\u0639 \u0647\u064a\u0643\u0644\u0647\u0627 \u0627\u0644\u0645\u062d\u0643\u0645 \u062f\u062e\u0648\u0644 \u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0622\u0645\u0646\u0629 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0631\u0637\u0628\u0629. \u064a\u062c\u0628 \u062d\u0645\u0627\u064a\u0629 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0636\u063a\u0648\u0637\u0629 \u0623\u0648 \u0627\u0644\u0631\u0630\u0627\u0630 \u0627\u0644\u062e\u0641\u064a\u0641 \u0641\u064a \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0627\u0644\u062c\u0627\u0641.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Dust_Dirt_Resistance\"><\/span><b>2. \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0623\u062b\u0628\u062a\u062a \u0639\u0644\u0628 NEMA 12 \u0648NEMA 4 \u0641\u0639\u0627\u0644\u064a\u062a\u0647\u0627 \u0641\u064a \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0645\u0639 \u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0643\u0645\u0627 \u062a\u062a\u0645\u064a\u0632 \u0639\u0644\u0628 NEMA 4 \u0630\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0623\u0639\u0644\u0649 \u0628\u0639\u0632\u0644 \u0645\u0639\u0632\u0632 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062a\u064a \u064a\u0643\u062b\u0631 \u0641\u064a\u0647\u0627 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0648\u0627\u0644\u062d\u0637\u0627\u0645 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0631\u064a\u0627\u062d. \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0628 NEMA 12 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0648\u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a \u0648\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0644\u064a \u062d\u064a\u062b \u062a\u062a\u0637\u0644\u0628 \u062d\u0645\u0627\u064a\u0629 \u0642\u0648\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Material_Design\"><\/span><b style=\"font-style: inherit;\">3. \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0639\u064a\u0627\u0631\u064a NEMA 12 \u0648NEMA 4 \u064a\u0643\u0645\u0646 \u0641\u064a \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0648\u062c\u0648\u062f\u0629 \u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0644\u0636\u0645\u0627\u0646 \u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0641\u064a \u0627\u0644\u0645\u0634\u0631\u0648\u0639. \u062a\u064f\u0635\u0646\u0639 \u0639\u0644\u0628 NEMA 4 \u0645\u0646 \u0645\u0648\u0627\u062f \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0628\u0648\u0644\u064a \u0643\u0631\u0628\u0648\u0646\u0627\u062a\u060c \u0645\u0639 \u0623\u062f\u0627\u0621 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f \u0641\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0627\u0644\u063a\u0633\u064a\u0644. \u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629\u060c \u062a\u064f\u0635\u0646\u0639 \u0639\u0644\u0628 NEMA 12 \u0639\u0627\u062f\u0629\u064b \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0645\u0633\u062d\u0648\u0642 \u0644\u062a\u0648\u0641\u064a\u0631 \u062d\u0645\u0627\u064a\u0629 \u062c\u064a\u062f\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629. \u0644\u0643\u0646\u0647\u0627 \u062a\u0641\u062a\u0642\u0631 \u0625\u0644\u0649 \u0639\u0632\u0644 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0645\u0627\u0621\u060c \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u0644\u0627 \u062a\u062a\u0645\u062a\u0639 \u0628\u0628\u0646\u064a\u0629 \u0645\u062a\u064a\u0646\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0623\u0648 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0631\u0637\u0648\u0628\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Applications\"><\/span><b>4. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0648\u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u062a\u0645\u062a\u0629\u060c \u0635\u064f\u0645\u0645\u062a \u0639\u0644\u0628 NEMA 12 \u0644\u062a\u0643\u0648\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0648\u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u0648\u0647\u064a \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0631\u0637\u0628\u0629\u060c \u0648\u062a\u062d\u0645\u064a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u0631\u0642\u0627\u0628\u0629. \u0628\u064a\u0646\u0645\u0627 \u0635\u064f\u0645\u0645\u062a \u0639\u0644\u0628 NEMA 4 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u063a\u0633\u064a\u0644\u060c \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u062a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0641\u0627\u0626\u0642\u0629 \u0645\u0646 \u0627\u0644\u0645\u0637\u0631\u060c \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u062e\u0631\u0627\u0637\u064a\u0645\u060c \u0648\u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Comparison_Table\"><\/span><b>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>\u0645\u064a\u0632\u0629<\/b><\/td>\n<td><b>\u0646\u064a\u0645\u0627 12<\/b><\/td>\n<td><b>\u0646\u064a\u0645\u0627 4<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0627\u0621<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u064a\u062d\u0645\u064a \u0645\u0646 \u0627\u0644\u0628\u0642\u0639 \u0627\u0644\u062e\u0641\u064a\u0641\u0629 \u0648\u0627\u0644\u0642\u0637\u0631\u0627\u062a \u0641\u0642\u0637<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0637\u0631 \u0648\u0627\u0644\u0631\u0630\u0627\u0630 \u0648\u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0648\u062c\u0647\u0629 \u0628\u0627\u0644\u062e\u0631\u0637\u0648\u0645<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u063a\u0628\u0627\u0631<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u0645\u0646\u0639 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0648\u0627\u0644\u062d\u0637\u0627\u0645 \u0627\u0644\u0645\u062d\u0645\u0648\u0644 \u062c\u0648\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u0623\u062b\u064a\u0631<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u062a\u0641\u0648\u0642 \u062a\u0644\u0643 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0639\u0628\u0648\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u0645\u0627\u062f\u0629<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0645\u0633\u062d\u0648\u0642<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0623\u0648 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0623\u0648 \u0627\u0644\u0628\u0648\u0644\u064a \u0643\u0631\u0628\u0648\u0646\u0627\u062a<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u0645\u062d\u062f\u0648\u062f\u0629\u060c \u063a\u064a\u0631 \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0639\u0627\u0644\u064a\u0629\u060c \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u063a\u0633\u064a\u0644<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0648\u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u062a\u0645\u062a\u0629<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0627\u0644\u063a\u0633\u064a\u0644\u060c \u062a\u062c\u0647\u064a\u0632 \u0627\u0644\u0623\u063a\u0630\u064a\u0629\u060c \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0637\u0644\u0642<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0627\u0644\u0648\u0639\u0631\u0629<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u062a\u0635\u0646\u064a\u0639\u060c<\/span><a href=\"https:\/\/www.kdmsteel.com\/ar\/\u0639\u0644\u0628-\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629-\u0642\u0627\u0628\u0644\u0629-\u0644\u0644\u063a\u0633\u064a\u0644-2\/\"> <span style=\"font-weight: 400;\">\u062d\u0627\u0648\u064a\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u063a\u0633\u0644<\/span><\/a><span style=\"font-weight: 400;\">\u060c \u0627\u0644\u0623\u062a\u0645\u062a\u0629<\/span><\/td>\n<td><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/001905789290016C\"><span style=\"font-weight: 400;\">\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647<\/span><\/a><span style=\"font-weight: 400;\">\u060c \u0627\u0644\u0632\u0631\u0627\u0639\u0629\u060c \u0648\u0627\u0644\u0628\u062d\u0631\u064a\u0629\u060c \u0648<\/span><a href=\"https:\/\/books.google.com.pk\/books?hl=en&amp;lr=&amp;id=PyxfEAAAQBAJ&amp;oi=fnd&amp;pg=PP1&amp;dq=(food+processing+industry)+AND+(processing+methods)+AND+(processing+technologies)&amp;ots=VYY8nDLHe9&amp;sig=lJvv9nTGepNPYfo0W-vVwMJEmQQ&amp;redir_esc=y\"> <span style=\"font-weight: 400;\">\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u063a\u0630\u064a\u0629<\/span><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Factors_to_Consider_When_Choosing_NEMA_12_or_NEMA_4_Enclosures\"><\/span><b>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12 \u0623\u0648 NEMA 4<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46127\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Factors-to-Consider-When-Choosing-NEMA-12-or-NEMA-4-Enclosures.jpg\" alt=\"\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0627\u0648\u064a\u0627\u062a NEMA 12 \u0623\u0648 NEMA 4\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Factors-to-Consider-When-Choosing-NEMA-12-or-NEMA-4-Enclosures.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Factors-to-Consider-When-Choosing-NEMA-12-or-NEMA-4-Enclosures-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Factors-to-Consider-When-Choosing-NEMA-12-or-NEMA-4-Enclosures-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Factors-to-Consider-When-Choosing-NEMA-12-or-NEMA-4-Enclosures-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<ul>\n<li><b>\u0628\u064a\u0626\u0629<\/b><span style=\"font-weight: 400;\">:<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u064a\u0646\u0627\u0633\u0628 \u062c\u0647\u0627\u0632 NEMA 12 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u063a\u0628\u0627\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u062d\u0645\u0644 \u062c\u0647\u0627\u0632 NEMA 4 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0627\u0644\u0631\u0637\u0628\u0629 \u0648\u0627\u0644\u0642\u0627\u0633\u064a\u0629. \u0643\u0645\u0627 \u0623\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062d\u0643\u0645 \u064a\u064f\u062d\u0633\u0651\u0646 \u0645\u0646 \u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u064a\u0642\u0627\u0648\u0645 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u062d\u0637\u0627\u0645. \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u064a\u0645\u0646\u0639 \u062a\u0639\u0637\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/span><\/p>\n<ul>\n<li><b>\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0627\u0621<\/b><span style=\"font-weight: 400;\">:<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u064a\u062d\u0645\u064a \u062c\u0647\u0627\u0632 NEMA 12 \u0645\u0646 \u0631\u0630\u0627\u0630 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u062e\u0641\u064a\u0641 \u0627\u0644\u0645\u062a\u0633\u0627\u0642\u0637\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062d\u0645\u064a \u062c\u0647\u0627\u0632 NEMA 4 \u0645\u0646 \u0623\u0645\u0637\u0627\u0631 \u063a\u0632\u064a\u0631\u0629 \u0648\u062a\u0633\u0631\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0639\u0628\u0631 \u0627\u0644\u062e\u0631\u0627\u0637\u064a\u0645. \u0628\u0641\u0636\u0644 \u062a\u0635\u0645\u064a\u0645\u0647 \u0627\u0644\u0645\u062d\u0643\u0645\u060c \u064a\u0645\u0646\u0639 \u062f\u062e\u0648\u0644 \u0627\u0644\u0645\u0627\u0621\u060c \u0648\u0647\u0648 \u0645\u062b\u0627\u0644\u064a \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u063a\u0630\u064a\u0629 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u064a\u0627\u0647 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0645\u0643\u0627\u0646 \u0627\u0644\u0639\u0645\u0644 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a.<\/span><\/p>\n<ul>\n<li><b>\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e<\/b><span style=\"font-weight: 400;\">:<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u064a\u0648\u0641\u0631 \u0645\u0639\u064a\u0627\u0631 NEMA 12 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0637\u0627\u0645 \u0627\u0644\u0645\u062d\u0645\u0648\u0644 \u062c\u0648\u064b\u0627 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0645\u063a\u0644\u0642\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0648\u0641\u0631 \u0645\u0639\u064a\u0627\u0631 NEMA 4 \u0639\u0632\u0644\u064b\u0627 \u0623\u0641\u0636\u0644 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629 \u062c\u0648\u064b\u0627 \u0648\u0627\u0644\u0645\u062a\u0637\u0627\u064a\u0631\u0629\u060c \u0648\u0627\u0644\u063a\u0628\u0627\u0631 \u0627\u0644\u0645\u062a\u0637\u0627\u064a\u0631 \u0628\u0641\u0639\u0644 \u0627\u0644\u0631\u064a\u0627\u062d\u060c \u0648\u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629. \u064a\u064f\u0639\u062f \u0645\u0639\u064a\u0627\u0631 NEMA 4 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0632\u0631\u0627\u0639\u0629 \u0648\u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u062a\u0639\u062f\u064a\u0646\u060c \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0644\u0633\u0646\u0648\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0628\u0623\u062f\u0627\u0621 \u0641\u0639\u0627\u0644 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/span><\/p>\n<ul>\n<li><b>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u0629<\/b><span style=\"font-weight: 400;\">:<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u064a\u064f\u0639\u062f\u0651 \u0645\u0639\u064a\u0627\u0631 NEMA 12 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0644\u0623\u062a\u0645\u062a\u0629 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639\u061b \u0628\u064a\u0646\u0645\u0627 \u064a\u064f\u0639\u062f\u0651 \u0645\u0639\u064a\u0627\u0631 NEMA 4 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u063a\u0630\u064a\u0629 \u0648\u0627\u0644\u0623\u062f\u0648\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647. \u0628\u0641\u0636\u0644 \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0627\u0644\u0641\u0627\u0626\u0642\u0629\u060c \u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u064a\u062d\u0645\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u064a\u0644\u0628\u064a \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0646\u0638\u0627\u0641\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629.<\/span><\/p>\n<ul>\n<li><b>\u064a\u0643\u0644\u0641<\/b><span style=\"font-weight: 400;\">:<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u060c \u064a\u062a\u0645\u064a\u0632 NEMA 12 \u0628\u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0645\u064a\u0632 NEMA 4 \u0628\u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0623\u0641\u0636\u0644 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u063a\u0628\u0627\u0631. \u0643\u0645\u0627 \u0623\u0646 \u0645\u062a\u0627\u0646\u062a\u0647 \u062a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0627\u0633\u062a\u062b\u0645\u0627\u0631\u064b\u0627 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u062c\u0644. \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0642\u0631\u0627\u0631 \u0634\u062e\u0635\u064a\u060c \u064a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u0633\u0639\u0631 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Custom_NEMA_Enclosures_by_KDM_Steel\"><\/span><b>\u0639\u0644\u0628 NEMA \u0645\u062e\u0635\u0635\u0629 \u0645\u0646 \u0634\u0631\u0643\u0629 KDM Steel<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46128\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-NEMA-Enclosures-by-KDM-Steel.jpg\" alt=\"\u0639\u0644\u0628 NEMA \u0645\u062e\u0635\u0635\u0629 \u0645\u0646 \u0634\u0631\u0643\u0629 KDM Steel\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-NEMA-Enclosures-by-KDM-Steel.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-NEMA-Enclosures-by-KDM-Steel-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-NEMA-Enclosures-by-KDM-Steel-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-NEMA-Enclosures-by-KDM-Steel-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u062a\u0648\u0641\u0631 \u0634\u0631\u0643\u0629 KDM Steel \u0639\u0644\u0628 NEMA \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0645\u062e\u0635\u0635\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643\u0645 \u0627\u0644\u062e\u0627\u0635\u0629. \u062a\u062a\u0648\u0641\u0631 \u0639\u0644\u0628\u0646\u0627 \u0628\u062d\u0645\u0627\u064a\u0629 \u0645\u062a\u064a\u0646\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0633\u0648\u0627\u0621\u064b \u0643\u0646\u062a\u0645 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u062a\u064a\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/span><a href=\"https:\/\/www.kdmsteel.com\/ar\/\"> <span style=\"font-weight: 400;\">\u0643\u064a\u0647 \u062f\u064a \u0625\u0645 \u0633\u062a\u064a\u0644<\/span><\/a><span style=\"font-weight: 400;\"> \u062a\u0648\u0641\u0631 \u0644\u0643 \u062e\u062f\u0645\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629 \u0645\u0639 \u0627\u0644\u062a\u062e\u0635\u064a\u0635 \u0627\u0644\u062e\u0628\u064a\u0631 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062f\u0642\u064a\u0642.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><b>\u062e\u0627\u062a\u0645\u0629<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46129\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-13.jpg\" alt=\"\u062e\u0627\u062a\u0645\u0629\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-13.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-13-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-13-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Conclusion-13-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0639\u0644\u0628 NEMA 12 \u0645\u0642\u0627\u0628\u0644 NEMA 4 \u0639\u0644\u0649 \u0628\u064a\u0626\u062a\u0643 \u0648\u0645\u062f\u0649 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629. \u0641\u0628\u064a\u0646\u0645\u0627 \u062a\u0648\u0641\u0631 NEMA 12 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u062a\u0648\u0641\u0631 NEMA 4 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u0645\u0627\u0621. \u0644\u0630\u0627\u060c \u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0637\u0648\u0644 \u0639\u0645\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627 \u0648\u0623\u062f\u0627\u0626\u0647\u0627 \u0627\u0644\u0623\u0645\u062b\u0644.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><b>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Whats_the_difference_between_NEMA_4_and_NEMA_12\"><\/span><b>\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 NEMA 4 \u0648 NEMA 12\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 NEMA 4 \u0648NEMA 12 \u0647\u0648 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u0621. \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u062f\u0627\u062e\u0644\u064a\u064b\u0627\u060c \u062a\u064f\u0639\u062f\u0651 \u0639\u0644\u0628 NEMA 12 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0648\u0627\u0644\u0631\u0630\u0627\u0630 \u0627\u0644\u062e\u0641\u064a\u0641. \u062a\u062a\u0645\u064a\u0632 \u0639\u0644\u0628 NEMA 4 \u0628\u062d\u0645\u0627\u064a\u0629 \u0641\u0627\u0626\u0642\u0629 \u0645\u0646 \u0627\u0644\u0645\u0637\u0631 \u0648\u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u062a\u062f\u0641\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u062e\u0631\u0627\u0637\u064a\u0645 \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0645\u062a\u0627\u0646\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_NEMA_4_better_than_NEMA_12\"><\/span><b>\u0647\u0644 NEMA 4 \u0623\u0641\u0636\u0644 \u0645\u0646 NEMA 12\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u064a\u0639\u062a\u0645\u062f \u0630\u0644\u0643 \u0639\u0644\u0649 \u062a\u0637\u0628\u064a\u0642\u0643. \u062a\u064f\u0639\u062f\u0651 \u0639\u0644\u0628 NEMA 4 \u0645\u064f\u0635\u0645\u0651\u0645\u0629 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0627\u0644\u063a\u0633\u0644\u064a\u0629 \u0646\u0638\u0631\u064b\u0627 \u0644\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629. \u0623\u0645\u0627 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0627\u0644\u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 \u0645\u0639 \u062a\u0639\u0631\u0651\u0636 \u0645\u062d\u062f\u0648\u062f \u0644\u0644\u0645\u0627\u0621\u060c \u0641\u064a\u062a\u0637\u0644\u0628 \u0639\u0644\u0628 NEMA 12. \u0628\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0633\u062a\u062d\u0638\u0649 \u0645\u0639\u062f\u0627\u062a\u0643 \u0628\u062d\u0645\u0627\u064a\u0629 \u0645\u062b\u0627\u0644\u064a\u0629.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_a_NEMA_12_enclosure_waterproof\"><\/span><b style=\"font-style: inherit;\">\u0647\u0644 \u062d\u0627\u0648\u064a\u0629 NEMA 12 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0627\u0621\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0639\u0644\u0628 NEMA 12 \u0644\u064a\u0633\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0627\u0621. \u0641\u0647\u064a \u062a\u062d\u0645\u064a \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0633\u0648\u0627\u0626\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0636\u063a\u0648\u0637\u0629\u060c \u0645\u062b\u0644 \u0642\u0637\u0631\u0627\u062a \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u062e\u0641\u064a\u0641\u0629 \u0623\u0648 \u0631\u0630\u0627\u0630 \u0627\u0644\u0645\u0627\u0621. \u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u064f\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0627\u0644\u062e\u0627\u0631\u062c \u0623\u0648 \u0641\u064a \u0623\u064a \u0645\u0643\u0627\u0646 \u0630\u064a \u0631\u0637\u0648\u0628\u0629 \u0639\u0627\u0644\u064a\u0629. \u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u064f\u0639\u062f\u0651 \u0639\u0644\u0628 NEMA 4 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u0621.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding the differences between NEMA 12 vs NEMA 4 is important when selecting enclosures to protect electrical parts in an industrial setting. To ensure the best results, you will need to know which type of enclosure prevents dust, water, and other hazards. What are NEMA 4 Enclosures? Your NEMA 4 enclosures offer protection against dust, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":46122,"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":"disabled","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-46118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>NEMA 12 vs NEMA 4 Enclosures \u2013 What You Need to Know - 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\/\u0646\u064a\u0645\u0627-12-\u0645\u0642\u0627\u0628\u0644-\u0646\u064a\u0645\u0627-4\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NEMA 12 vs NEMA 4 Enclosures \u2013 What You Need to Know - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"Understanding the differences between NEMA 12 vs NEMA 4 is important when selecting enclosures to protect electrical parts in an industrial setting. 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