{"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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/","title":{"rendered":"\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u306b\u95a2\u3059\u308b\u7dcf\u5408\u30ac\u30a4\u30c9"},"content":{"rendered":"<p><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u306f\u96fb\u529b\u5206\u914d\u306e\u4e2d\u5fc3\u3068\u306a\u308b\u30cf\u30d6\u3067\u3042\u308a\u3001\u305d\u306e\u30b5\u30a4\u30ba\u306b\u3088\u3063\u3066\u4e00\u5ea6\u306b\u5b89\u5168\u306b\u51e6\u7406\u3067\u304d\u308b\u96fb\u529b\u91cf\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u4e00\u822c\u7684\u306a\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u56e0\u3001\u304a\u3088\u3073\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3092\u8aad\u3080\u3053\u3068\u3067\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306e\u91cd\u8981\u6027\u3092\u7406\u89e3\u3057\u3001\u73fe\u5728\u306e\u30cb\u30fc\u30ba\u3068\u9577\u671f\u7684\u306a\u767a\u5c55\u3092\u898b\u636e\u3048\u305f\u9078\u629e\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 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\">\u76ee\u6b21<\/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=\"\u76ee\u6b21\u3092\u5207\u308a\u66ff\u3048\u308b\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/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\" 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href=\"https:\/\/www.kdmsteel.com\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Common_Electrical_Panel_Size_Classification\" >\u4e00\u822c\u7684\u306a\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u5206\u985e<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Small_Electrical_Panel_Size\" >\u5c0f\u578b\u96fb\u6c17\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Medium_Electrical_Panel_Size\" >\u4e2d\u578b\u96fb\u6c17\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Large_Electrical_Panel_Size\" >\u5927\u578b\u96fb\u6c17\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Standard_Electrical_Size_Panel_and_Use_Cases\" >\u6a19\u6e96\u96fb\u6c17\u30b5\u30a4\u30ba\u30d1\u30cd\u30eb\u3068\u4f7f\u7528\u4f8b<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Key_Factors_that_Influence_Electrical_Panel_Size\" >\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u4e3b\u306a\u8981\u56e0<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Total_Electrical_Load\" >\u7dcf\u96fb\u6c17\u8ca0\u8377<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Type_of_Building_Occupancy\" >\u5efa\u7269\u306e\u7a2e\u985e\u3068\u7528\u9014<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Voltage_System_Phase_Configuration\" >\u96fb\u5727\u30b7\u30b9\u30c6\u30e0\u3068\u4f4d\u76f8\u69cb\u6210<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Largest_Individual_Loads\" >\u6700\u5927\u500b\u5225\u7a4d\u8f09\u91cf<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Future_Expansion_Load_Growth\" >\u5c06\u6765\u306e\u62e1\u5f35\u3068\u8ca0\u8377\u5897\u52a0<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Environmental_Installation_Conditions\" >\u74b0\u5883\u304a\u3088\u3073\u8a2d\u7f6e\u6761\u4ef6<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#How_to_Calculate_the_Right_Enclosure_Size\" >\u9069\u5207\u306a\u7b50\u4f53\u30b5\u30a4\u30ba\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u306f\uff1f<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#List_All_Electrical_Loads\" >\u3059\u3079\u3066\u306e\u96fb\u6c17\u8ca0\u8377\u3092\u4e00\u89a7\u8868\u793a\u3057\u307e\u3059<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Apply_Demand_Factors\" >\u9700\u8981\u8981\u56e0\u3092\u9069\u7528\u3059\u308b<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Calculate_the_Electrical_Load\" >\u96fb\u6c17\u8ca0\u8377\u3092\u8a08\u7b97\u3059\u308b<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Determined_the_Main_Circuit_Breaker\" >\u30e1\u30a4\u30f3\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Calculate_the_Required_Modulus\" >\u5fc5\u8981\u306a\u30e2\u30b8\u30e5\u30e9\u30b9\u3092\u8a08\u7b97\u3059\u308b<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Determine_the_Installation_Method_and_Dimensions_of_the_Panel\" >\u30d1\u30cd\u30eb\u306e\u8a2d\u7f6e\u65b9\u6cd5\u3068\u5bf8\u6cd5\u3092\u6c7a\u5b9a\u3059\u308b<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Panel_Upgrade_Considerations\" >\u30d1\u30cd\u30eb\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u95a2\u3059\u308b\u691c\u8a0e\u4e8b\u9805<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Main_Breaker_Feeder_Conductors\" >\u4e3b\u906e\u65ad\u5668\u304a\u3088\u3073\u30d5\u30a3\u30fc\u30c0\u30fc\u5c0e\u4f53<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Grounding_Bonding_System\" >\u63a5\u5730\u304a\u3088\u3073\u30dc\u30f3\u30c7\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Space_Clearance_Location_Compliance\" >\u30b9\u30da\u30fc\u30b9\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u304a\u3088\u3073\u5834\u6240\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Cost_to_Increase_the_Size_of_the_Electrical_Panel\" >\u914d\u96fb\u76e4\u306e\u5bb9\u91cf\u3092\u5897\u3084\u3059\u305f\u3081\u306e\u8cbb\u7528<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#FAQ\" >\u3088\u304f\u3042\u308b\u8cea\u554f<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Do_IP_and_NEMA_Ratings_Affect_Electrical_Panel_Size\" >IP\u898f\u683c\u3068NEMA\u898f\u683c\u306f\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#How_Do_You_Determine_if_Your_Electrical_Panel_is_Undersized\" >\u914d\u96fb\u76e4\u306e\u5bb9\u91cf\u4e0d\u8db3\u3092\u3069\u3046\u3084\u3063\u3066\u5224\u65ad\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Is_a_100_amp_Electrical_Panel_Enough_for_a_House\" >100\u30a2\u30f3\u30da\u30a2\u306e\u914d\u96fb\u76e4\u306f\u4f4f\u5b85\u306b\u3068\u3063\u3066\u5341\u5206\u3067\u3057\u3087\u3046\u304b\uff1f<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Can_You_Install_a_Large_Panel_for_Future_Use\" >\u5c06\u6765\u306e\u4f7f\u7528\u3092\u60f3\u5b9a\u3057\u3066\u3001\u5927\u578b\u30d1\u30cd\u30eb\u3092\u8a2d\u7f6e\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/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\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\/#Final_Thought\" >\u6700\u5f8c\u306b<\/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;\">\u300c\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u300d\u3068\u306f\u3069\u3046\u3044\u3046\u610f\u5473\u3067\u3059\u304b\uff1f<\/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=\"\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u3068\u306f\u3069\u3046\u3044\u3046\u610f\u5473\u3067\u3059\u304b\uff1f\" 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;\">\u30b5\u30a4\u30ba <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ja\/\u96fb\u6c17\u30d1\u30cd\u30eb\u7b50\u4f53\/\">\u96fb\u6c17\u30d1\u30cd\u30eb<\/a> \u4e3b\u306a\u69cb\u6210\u8981\u7d20\u306f\u3001\u96fb\u6c17\u5bb9\u91cf\u3068\u7269\u7406\u69cb\u9020\u30b5\u30a4\u30ba\u3067\u3059\u3002\u96fb\u6c17\u5bb9\u91cf\u3068\u306f\u3001\u914d\u96fb\u76e4\u304c\u5b89\u5168\u306b\u51e6\u7406\u3067\u304d\u308b\u7dcf\u96fb\u6d41\u5024\u3092\u6307\u3057\u3001\u901a\u5e38\u306f\u30a2\u30f3\u30da\u30a2\u3067\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u7269\u7406\u69cb\u9020\u30b5\u30a4\u30ba\u3068\u306f\u3001\u914d\u96fb\u76e4\u5185\u90e8\u306b\u642d\u8f09\u3055\u308c\u308b\u90e8\u54c1\u306e\u30b5\u30a4\u30ba\u3092\u6307\u3057\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u96fb\u6c17\u5bb9\u91cf\u306f\u3001\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u6700\u5927\u5bb9\u91cf\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u914d\u96fb\u76e4\u306e\u96fb\u6c17\u7684\u306a\u5bf8\u6cd5\u306f\u3001\u901a\u5e38\u3001\u4e3b\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u30b9\u30a4\u30c3\u30c1\u306e\u5074\u9762\u306b\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u5024\u3068\u3057\u3066\u306f\u300160\u30a2\u30f3\u30da\u30a2\u3001100\u30a2\u30f3\u30da\u30a2\u3001200\u30a2\u30f3\u30da\u30a2\u3001400\u30a2\u30f3\u30da\u30a2\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u914d\u96fb\u76e4\u306e\u7269\u7406\u7684\u306a\u30b5\u30a4\u30ba\u306f\u3001\u96fb\u529b\u3092\u4f9b\u7d66\u3067\u304d\u308b\u72ec\u7acb\u3057\u305f\u56de\u8def\u306e\u6570\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u3001\u914d\u96fb\u76e4\u306e\u7269\u7406\u7684\u306a\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u307b\u3069\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u67d4\u8edf\u6027\u3068\u62e1\u5f35\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Common_Electrical_Panel_Size_Classification\"><\/span><span style=\"color: #000000;\">\u4e00\u822c\u7684\u306a\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u5206\u985e<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u306f\u901a\u5e38\u3001\u5c0f\u578b\u3001\u4e2d\u578b\u3001\u5927\u578b\u306e3\u7a2e\u985e\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u304a\u5ba2\u69d8\u304c\u9078\u629e\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Small_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u5c0f\u578b\u96fb\u6c17\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba<\/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=\"\u6a19\u6e96\u30b5\u30a4\u30ba\" 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;\">\u5c0f\u578b\u914d\u96fb\u76e4\u306e\u4e00\u822c\u7684\u306a\u5bb9\u91cf\u306f600\u30a2\u30f3\u30da\u30a2\u304b\u3089100\u30a2\u30f3\u30da\u30a2\u307e\u3067\u3067\u3059\u3002\u96fb\u5727\u306f\u901a\u5e38120\/240\u30dc\u30eb\u30c8\u3067\u3059\u3002\u5c0f\u578b\u914d\u96fb\u76e4\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u5bb9\u91cf\u306f\u9650\u3089\u308c\u3066\u304a\u308a\u3001\u4e3b\u306b\u4f4e\u96fb\u529b\u9700\u8981\u5411\u3051\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4e3b\u306b\u53e4\u3044\u4f4f\u5b85\u3084\u5c0f\u898f\u6a21\u30a2\u30d1\u30fc\u30c8\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30bf\u30a4\u30d7\u306e\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306f\u3001\u73fe\u4ee3\u306e\u5927\u578b\u96fb\u529b\u6a5f\u5668\u3092\u652f\u3048\u308b\u306b\u306f\u660e\u3089\u304b\u306b\u4e0d\u5341\u5206\u3067\u3042\u308a\u3001\u6700\u65b0\u306e\u8a2d\u5099\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u5bfe\u8c61\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Medium_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u4e2d\u578b\u96fb\u6c17\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba<\/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=\"\u4e2d\u30b5\u30a4\u30ba\" 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;\">\u4e2d\u578b\u914d\u96fb\u76e4\u306e\u4e00\u822c\u7684\u306a\u5bb9\u91cf\u306f150\u30a2\u30f3\u30da\u30a2\u304b\u3089200\u30a2\u30f3\u30da\u30a2\u3067\u3059\u3002200\u30a2\u30f3\u30da\u30a2\u306e\u914d\u96fb\u76e4\u304c\u6700\u3082\u4e00\u822c\u7684\u306a\u30b5\u30a4\u30ba\u3067\u3001\u307b\u3068\u3093\u3069\u306e\u4f4f\u5b85\u56de\u8def\u306b\u5fc5\u8981\u306a\u30d6\u30ec\u30fc\u30ab\u30fc\u5bb9\u91cf\u3092\u5341\u5206\u306b\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u4e2d\uff5e\u9ad8\u96fb\u529b\u8ca0\u8377\u306b\u3082\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002\u4e2d\u578b\u914d\u96fb\u76e4\u306f\u3001\u73fe\u4ee3\u306e\u4f4f\u5b85\u306e\u307b\u3068\u3093\u3069\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u73fe\u5728\u306e\u96fb\u529b\u5bb9\u91cf\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3001\u5c06\u6765\u3092\u898b\u636e\u3048\u305f\u4f59\u88d5\u3082\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u591a\u304f\u306e\u5730\u57df\u306e\u4f4f\u5b85\u5efa\u7bc9\u57fa\u6e96\u306b\u3082\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Large_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u5927\u578b\u96fb\u6c17\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba<\/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=\"\u30e9\u30fc\u30b8\u30b5\u30a4\u30ba\" 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;\">\u5927\u578b\u914d\u96fb\u76e4\u306e\u96fb\u6c17\u5bb9\u91cf\u306f300\u30a2\u30f3\u30da\u30a2\u3092\u8d85\u3048\u3001\u3053\u308c\u306f\u65e2\u306b\u307b\u3068\u3093\u3069\u306e\u4e00\u822c\u4f4f\u5b85\u306e\u8981\u4ef6\u3092\u4e0a\u56de\u3063\u3066\u3044\u307e\u3059\u3002\u6975\u3081\u3066\u9ad8\u3044\u96fb\u529b\u9700\u8981\u304c\u3042\u308b\u5834\u5408\u3084\u3001\u7279\u6b8a\u306a\u7528\u9014\u306b\u3082\u9069\u7528\u53ef\u80fd\u3067\u3059\u3002\u5927\u578b\u914d\u96fb\u76e4\u306f\u9ad8\u8ca0\u8377\u306e\u540c\u6642\u51e6\u7406\u306b\u5bfe\u5fdc\u3057\u3001\u5c06\u6765\u7684\u306a\u5927\u898f\u6a21\u62e1\u5f35\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002\u96fb\u5316\u3084\u30b9\u30de\u30fc\u30c8\u30db\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0\u306b\u6700\u9069\u3067\u3059\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Standard_Electrical_Size_Panel_and_Use_Cases\"><\/span><span style=\"color: #000000;\">\u6a19\u6e96\u96fb\u6c17\u30b5\u30a4\u30ba\u30d1\u30cd\u30eb\u3068\u4f7f\u7528\u4f8b<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u6a19\u6e96\u914d\u96fb\u76e4\u30b5\u30a4\u30ba\u8868\u3092\u4f7f\u7528\u3059\u308c\u3070\u3001\u3055\u307e\u3056\u307e\u306a\u914d\u96fb\u76e4\u30b5\u30a4\u30ba\u306e\u4ed5\u69d8\u3068\u7528\u9014\u3092\u3072\u3068\u76ee\u3067\u660e\u78ba\u306b\u628a\u63e1\u3067\u304d\u307e\u3059\u3002.<\/span><\/p>\n<table width=\"624\">\n<tbody>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>\u5408\u8a08\u30b9\u30ed\u30c3\u30c8\u6570 <\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\"><strong>\u5bfe\u5fdc\u3059\u308b\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u5bf8\u6cd5\uff08\u30a2\u30f3\u30da\u30a2\uff09<\/strong><\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\"><strong>\u5916\u898b\u3068\u7279\u5fb4<\/strong><\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\"><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/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\u30a2\u30f3\u30da\u30a2\uff5e100\u30a2\u30f3\u30da\u30a2<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u5c0f\u578b\u96fb\u6c17\u30dc\u30c3\u30af\u30b9\u30b5\u30a4\u30ba\u3001\u5358\u5217\u307e\u305f\u306f\u77ed\u3044\u4e8c\u5217 <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ja\/\u9759\u7684\u76f4\u6d41\u906e\u65ad\u5668\/\">\u30b5\u30fc\u30ad\u30c3\u30c8\u30d6\u30ec\u30fc\u30ab\u30fc<\/a><\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u56de\u8def\u8981\u4ef6\u304c\u975e\u5e38\u306b\u30b7\u30f3\u30d7\u30eb\u306a\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u53e4\u3044\u30d1\u30cd\u30eb\u306f\u4e00\u822c\u7684\u3067\u3001\u30b9\u30ed\u30c3\u30c8\u6570\u304c\u5c11\u306a\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002.<\/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\u30a2\u30f3\u30da\u30a2\uff5e150\u30a2\u30f3\u30da\u30a2<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u4e2d\u578b\u96fb\u6c17\u30dc\u30c3\u30af\u30b9\u3001\u4e8c\u5217\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u73fe\u4ee3\u306e\u4f4f\u5b85\u7528\u914d\u96fb\u76e4\u306b\u306f\u3001\u5341\u5206\u306a\u6570\u306e\u7aef\u5b50\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u56de\u8def\u306e\u7dbf\u5bc6\u306a\u8a2d\u8a08\u3001\u307e\u305f\u306f\u4e8c\u6975\u5f0f\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u4f7f\u7528\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002.<\/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\u30a2\u30f3\u30da\u30a2\uff5e200\u30a2\u30f3\u30da\u30a2<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u6a19\u6e96\u30dc\u30c3\u30af\u30b9\u30b5\u30a4\u30ba\u30012\u5217\u307e\u305f\u306f3\u5217\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u307b\u3068\u3093\u3069\u306e\u4e2d\u898f\u6a21\u4f4f\u5b85\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u3001\u6539\u4fee\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3088\u304f\u9078\u3070\u308c\u308b\u9078\u629e\u80a2\u3067\u3059\u3002.<\/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\u30a2\u30f3\u30da\u30a2<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u4e3b\u6d41\u306e\u30d5\u30eb\u30b5\u30a4\u30ba\u914d\u96fb\u76e4\u3002\u30dc\u30c3\u30af\u30b9\u306f\u6bd4\u8f03\u7684\u5e45\u304c\u5e83\u304f\u30013\u5217\u304b\u30894\u5217\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u53ce\u5bb9\u3067\u304d\u308b\u3002.<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u65b0\u7bc9\u4f4f\u5b85\u306b\u6700\u9069\u306a\u30b5\u30a4\u30ba\u3067\u3059\u3002\u56de\u8def\u914d\u7dda\u306e\u305f\u3081\u306e\u5341\u5206\u306a\u30b9\u30da\u30fc\u30b9\u3092\u78ba\u4fdd\u3067\u304d\u3001\u591a\u6570\u306e\u5c02\u7528\u56de\u8def\u3084\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u56de\u8def\u306e\u8a2d\u7f6e\u304c\u53ef\u80fd\u3067\u3059\u3002\u30ec\u30a4\u30a2\u30a6\u30c8\u304c\u660e\u77ad\u3067\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3082\u9ad8\u3044\u3067\u3059\u3002.<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"120\"><span style=\"color: #000000;\"><strong>54\u30b9\u30ed\u30c3\u30c8\u4ee5\u4e0a<\/strong><\/span><\/td>\n<td width=\"144\"><span style=\"color: #000000;\">225\u30a2\u30f3\u30da\u30a2\uff5e400\u30a2\u30f3\u30da\u30a2<\/span><\/td>\n<td width=\"157\"><span style=\"color: #000000;\">\u5927\u578b\u30ef\u30a4\u30c9\u30dc\u30c7\u30a3\u30dc\u30c3\u30af\u30b9<\/span><\/td>\n<td width=\"203\"><span style=\"color: #000000;\">\u3053\u308c\u306f\u3001\u5927\u898f\u6a21\u306a\u4f4f\u5b85\u30d3\u30eb\u3084\u5c0f\u898f\u6a21\u306a\u96c6\u5408\u4f4f\u5b85\u306e\u4e3b\u914d\u96fb\u76e4\u306a\u3069\u3001\u5fc5\u8981\u306a\u56de\u8def\u6570\u304c\u975e\u5e38\u306b\u591a\u3044\u72b6\u6cc1\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"color: #000000;\">\u30d2\u30f3\u30c8\uff1a\u30b9\u30ed\u30c3\u30c8\u6570\u306f\u56de\u8def\u8a2d\u7f6e\u306e\u57fa\u672c\u3068\u306a\u308a\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u305d\u308c\u305e\u308c1\u3064\u306e\u30b9\u30ed\u30c3\u30c8\u3092\u5360\u6709\u3057\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u914d\u96fb\u76e4\u306e\u30b9\u30ed\u30c3\u30c8\u756a\u53f7\u306b\u306f\u300112\u300116\u300120\u300130\u300140\u300142\u300154\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Key_Factors_that_Influence_Electrical_Panel_Size\"><\/span><span style=\"color: #000000;\">\u96fb\u6c17\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u4e3b\u306a\u8981\u56e0<\/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=\"\u4e3b\u8981\u8981\u56e0\" 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;\">\u7dcf\u96fb\u6c17\u8ca0\u8377<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u7dcf\u96fb\u6c17\u8ca0\u8377\u306b\u3088\u3063\u3066\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u8a08\u7b97\u3055\u308c\u308b\u7dcf\u8ca0\u8377\u306b\u306f\u901a\u5e38\u3001\u7167\u660e\u5668\u5177\u3001\u30b3\u30f3\u30bb\u30f3\u30c8\u3001\u56fa\u5b9a\u6a5f\u5668\u3001\u7279\u6b8a\u8ca0\u8377\u3001\u305d\u306e\u4ed6\u306e\u6a5f\u5668\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u6280\u8853\u8005\u306fNEC\/IEC\u307e\u305f\u306f\u5730\u57df\u306e\u898f\u5236\u306b\u5f93\u3063\u3066\u3001\u540c\u6642\u306b\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u6700\u5927\u8ca0\u8377\u3092\u8a08\u7b97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u901a\u5e38\u3001\u5b9a\u683c\u96fb\u529b\u3092\u5358\u7d14\u306b\u52a0\u7b97\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u9700\u8981\u7387\u3092\u7528\u3044\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Type_of_Building_Occupancy\"><\/span><span style=\"color: #000000;\">\u5efa\u7269\u306e\u7a2e\u985e\u3068\u7528\u9014<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u5efa\u7269\u306b\u3088\u3063\u3066\u96fb\u529b\u6d88\u8cbb\u91cf\u306f\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u96fb\u6c17\u4ed5\u69d8\u66f8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u5c45\u4f4f\u8981\u4ef6\u306f\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306b\u76f4\u63a5\u5f71\u97ff\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u4f4f\u5b85\u306e\u5bb9\u91cf\u306f\u901a\u5e38100\uff5e200\u30a2\u30f3\u30da\u30a2\u3067\u3059\u304c\u3001\u5546\u696d\u30d3\u30eb\u306f\u8ca0\u8377\u6a5f\u5668\u304c\u591a\u304f\u3001\u7dcf\u8ca0\u8377\u3082\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u5de5\u696d\u65bd\u8a2d\u306b\u306f\u591a\u6570\u306e\u30e2\u30fc\u30bf\u30fc\u3084\u6a5f\u68b0\u304c\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u3088\u308a\u5927\u304d\u306a\u914d\u96fb\u76e4\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Voltage_System_Phase_Configuration\"><\/span><span style=\"color: #000000;\">\u96fb\u5727\u30b7\u30b9\u30c6\u30e0\u3068\u4f4d\u76f8\u69cb\u6210<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306f\u3001\u5358\u76f8\u96fb\u529b\u304b\u4e09\u76f8\u96fb\u529b\u304b\u3001\u307e\u305f\u96fb\u5727\u30ec\u30d9\u30eb\u306b\u3088\u3063\u3066\u3082\u7570\u306a\u308a\u307e\u3059\u3002\u5317\u7c73\u306e\u307b\u3068\u3093\u3069\u306e\u4f4f\u5b85\u3067\u306f\u3001\u5358\u76f82\u7dda\u5f0f240V\u307e\u305f\u306f\u5358\u76f83\u7dda\u5f0f120\uff5e240V\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5927\u898f\u6a21\u306a\u4f4f\u5b85\u3084\u5de5\u696d\u65bd\u8a2d\u3067\u306f\u3001\u4e09\u76f8\u96fb\u529b\u304c\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4e09\u76f8\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u540c\u3058\u8ca0\u8377\u3067\u3088\u308a\u591a\u304f\u306e\u96fb\u529b\u3092\u4f9b\u7d66\u3067\u304d\u308b\u305f\u3081\u3001\u914d\u96fb\u76e4\u306e\u96fb\u6d41\u5bb9\u91cf\u8981\u4ef6\u3092\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Largest_Individual_Loads\"><\/span><span style=\"color: #000000;\">\u6700\u5927\u500b\u5225\u7a4d\u8f09\u91cf<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u56de\u8def\u5168\u4f53\u306e\u4e2d\u3067\u3001\u6700\u5927\u306e\u8ca0\u8377\uff08\u7a7a\u8abf\u8a2d\u5099\u3001\u30e2\u30fc\u30bf\u30fc\u306a\u3069\uff09\u306b\u3088\u3063\u3066\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002NEC\uff08\u7c73\u56fd\u96fb\u6c17\u5de5\u4e8b\u898f\u7a0b\uff09\u3067\u306f\u901a\u5e38\u3001\u6700\u5927\u306e\u30e2\u30fc\u30bf\u30fc\u8ca0\u8377\u3092\u4ed6\u306e\u8ca0\u8377\u3068\u5408\u7b97\u3057\u3066\u914d\u96fb\u76e4\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Future_Expansion_Load_Growth\"><\/span><span style=\"color: #000000;\">\u5c06\u6765\u306e\u62e1\u5f35\u3068\u8ca0\u8377\u5897\u52a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u56de\u8def\u3092\u8a2d\u8a08\u3059\u308b\u969b\u306b\u306f\u3001\u5c06\u6765\u306e\u62e1\u5f35\u8981\u4ef6\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u901a\u5e38\u3001\u6a19\u6e96\u7684\u306a\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u306f\u3001\u8a08\u7b97\u3055\u308c\u305f\u8ca0\u8377\u306b\u57fa\u3065\u3044\u306620\uff5e30%\u306e\u5c06\u6765\u306e\u4f59\u88d5\u5206\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3088\u308a\u5927\u304d\u306a\u914d\u96fb\u76e4\u3092\u9078\u629e\u3059\u308b\u30b3\u30b9\u30c8\u306f\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u30b3\u30b9\u30c8\u3088\u308a\u3082\u4e00\u822c\u7684\u306b\u5b89\u4fa1\u3067\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Environmental_Installation_Conditions\"><\/span><span style=\"color: #000000;\">\u74b0\u5883\u304a\u3088\u3073\u8a2d\u7f6e\u6761\u4ef6<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u8a2d\u7f6e\u74b0\u5883\u3084\u6761\u4ef6\u3082\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u90e8\u54c1\u306e\u914d\u7f6e\u3001\u9ad8\u6e29\u74b0\u5883\u3001\u6a19\u9ad8\u306a\u3069\u304c\u30b5\u30a4\u30ba\u9078\u5b9a\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u8a2d\u7f6e\u5834\u6240\u304c\u30a2\u30af\u30bb\u30b9\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u914d\u7dda\u306e\u5bb9\u6613\u6027\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5c4b\u5185\u8a2d\u7f6e\u304b\u5c4b\u5916\u8a2d\u7f6e\u304b\u3082\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u3001\u5c4b\u5916\u8a2d\u7f6e\u306e\u914d\u96fb\u76e4\u306f\u5c4b\u5185\u8a2d\u7f6e\u306e\u3082\u306e\u3088\u308a\u3082\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u4e0a\u8a18\u306e\u8981\u56e0\u4ee5\u5916\u306b\u3082\u3001\u5fc5\u8981\u306a\u56de\u8def\u6570\u3001\u9700\u8981\u7387\u3001\u304a\u3088\u3073\u6cd5\u898f\u5236\u8981\u4ef6\u3082\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Calculate_the_Right_Enclosure_Size\"><\/span><span style=\"color: #000000;\">\u9069\u5207\u306a\u7b50\u4f53\u30b5\u30a4\u30ba\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u306f\uff1f<\/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=\"\u8a08\u7b97\u65b9\u6cd5\" 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;\">\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u3092\u6b63\u78ba\u306b\u8a08\u7b97\u3059\u308b\u3053\u3068\u306f\u3001\u96fb\u6c17\u8a2d\u8a08\u306b\u304a\u3051\u308b\u4f53\u7cfb\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u305d\u306e\u6838\u5fc3\u306f\u3001\u7cbe\u5bc6\u306a\u8ca0\u8377\u8a08\u7b97\u3001\u77ed\u7d61\u96fb\u6d41\u89e3\u6790\u3001\u304a\u3088\u3073\u95a2\u9023\u3059\u308b\u56fd\u5bb6\u898f\u683c\u3078\u306e\u53b3\u683c\u306a\u6e96\u62e0\u306b\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u30b5\u30a4\u30ba\u8a08\u7b97\u306b\u5f79\u7acb\u3064\u624b\u9806\u3092\u6bb5\u968e\u7684\u306b\u8aac\u660e\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"List_All_Electrical_Loads\"><\/span><span style=\"color: #000000;\">\u3059\u3079\u3066\u306e\u96fb\u6c17\u8ca0\u8377\u3092\u4e00\u89a7\u8868\u793a\u3057\u307e\u3059<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u307e\u305a\u3001\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u96fb\u6c17\u6a5f\u5668\u3084\u88c5\u7f6e\u3092\u7db2\u7f85\u3057\u305f\u30ea\u30b9\u30c8\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8ca0\u8377\u306f\u3001\u7167\u660e\u8ca0\u8377\u3001\u4e00\u822c\u30b3\u30f3\u30bb\u30f3\u30c8\u3001\u56fa\u5b9a\u6a5f\u5668\u3001\u30e2\u30fc\u30bf\u30fc\uff08\u6700\u5927\u306e\u30e2\u30fc\u30bf\u30fc\u3092\u30e1\u30e2\u3059\u308b\uff09\u306a\u3069\u3001\u30b0\u30eb\u30fc\u30d7\u5206\u3051\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u96fb\u6c17\u6a5f\u5668\u3092\u660e\u78ba\u306b\u8b58\u5225\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5b9a\u683c\u96fb\u529b\uff08kW\uff09\u3001\u5b9a\u683c\u96fb\u6d41\uff08A\uff09\u3001\u5b9a\u683c\u96fb\u5727\uff08V\uff09\u3001\u76f8\u6570\u3001\u8ca0\u8377\u306e\u7a2e\u985e\u3082\u660e\u78ba\u306b\u8a18\u9332\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Apply_Demand_Factors\"><\/span><span style=\"color: #000000;\">\u9700\u8981\u8981\u56e0\u3092\u9069\u7528\u3059\u308b<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u3059\u3079\u3066\u306e\u96fb\u6c17\u6a5f\u5668\u304c\u540c\u6642\u306b\u52d5\u4f5c\u3059\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3053\u3068\u306f\u5468\u77e5\u306e\u4e8b\u5b9f\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u7dcf\u8ca0\u8377\u306b\u9700\u8981\u4fc2\u6570\u3092\u4e57\u3058\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30e2\u30fc\u30bf\u30fc\uff08\u6700\u5927\u51fa\u529b\u30e2\u30fc\u30bf\u30fc\uff09\u3084\u5927\u578b\u6a5f\u5668\u304c\u500b\u5225\u306b\u52d5\u4f5c\u3059\u308b\u5834\u5408\u3001\u901a\u5e38\u306f100%\u3067\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002\u8907\u6570\u306e\u30b3\u30f3\u30bb\u30f3\u30c8\u3084\u7167\u660e\u56de\u8def\u306e\u5834\u5408\u3001\u56de\u8def\u6570\u304c\u5897\u3048\u308b\u306b\u3064\u308c\u3066\u9700\u8981\u4fc2\u6570\u306f\u901a\u5e38\u6e1b\u5c11\u3057\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u4fc2\u6570\u306b\u3064\u3044\u3066\u306f\u3001NEC\u3084GB 50054\u306a\u3069\u306e\u5730\u57df\u306e\u96fb\u6c17\u8a2d\u8a08\u57fa\u6e96\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Calculate_the_Electrical_Load\"><\/span><span style=\"color: #000000;\">\u96fb\u6c17\u8ca0\u8377\u3092\u8a08\u7b97\u3059\u308b<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u3053\u306e\u6bb5\u968e\u3067\u306f\u3001\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u8ca0\u8377\uff08W\uff09\u3092\u96fb\u5727\uff08\u5358\u76f8\u306e\u5834\u5408\u306f220V\u3001\u4e09\u76f8\u306e\u5834\u5408\u306f380V\uff09\u3067\u5272\u3063\u3066\u3001\u6700\u7d42\u7684\u306b\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u96fb\u6d41\uff08A\uff09\u3092\u6c42\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u3064\u307e\u308a\u3001\u5358\u76f8\u8ca0\u8377\u306e\u5834\u5408\u3001\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u96fb\u6d41\uff08A\uff09\uff1d\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u8ca0\u8377\uff08W\uff09\uff0f220\uff08V\uff09\u3068\u306a\u308a\u307e\u3059\u3002\u4e09\u76f8\u8ca0\u8377\u306e\u5834\u5408\u306f\u3001\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u8ca0\u8377\uff08A\uff09\uff1d\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u8ca0\u8377\uff08W\uff09\uff0f\uff081.732 * 380\uff09\u3068\u3044\u3046\u5f0f\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u5f0f\u306f\u4e09\u76f8\u5e73\u8861\u8ca0\u8377\u306b\u306e\u307f\u9069\u7528\u53ef\u80fd\u3067\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Determined_the_Main_Circuit_Breaker\"><\/span><span style=\"color: #000000;\">\u30e1\u30a4\u30f3\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u4e3b\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u96fb\u6d41\u3088\u308a\u3082\u5b9a\u683c\u96fb\u6d41\u304c\u5927\u304d\u3044\u3082\u306e\u3092\u9078\u3076\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001100A\u3001125A\u3001200A\u3001400A\u306a\u3069\u306e\u6a19\u6e96\u4ed5\u69d8\u306b\u5408\u308f\u305b\u3066\u5207\u308a\u4e0a\u3052\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u73fe\u5728\u306e\u8ca0\u8377\u306b\u52a0\u3048\u3066\u3001\u5c06\u6765\u306e\u62e1\u5f35\u306b\u5099\u3048\u306610\uff5e30%\u306e\u5bb9\u91cf\u30de\u30fc\u30b8\u30f3\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Calculate_the_Required_Modulus\"><\/span><span style=\"color: #000000;\">\u5fc5\u8981\u306a\u30e2\u30b8\u30e5\u30e9\u30b9\u3092\u8a08\u7b97\u3059\u308b<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u30d1\u30cd\u30eb\u306e\u96fb\u6c17\u7684\u5bf8\u6cd5\u306b\u52a0\u3048\u3066\u3001\u30d1\u30cd\u30eb\u306e\u7269\u7406\u7684\u306a\u5e45\u3082\u4fdd\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5fc5\u8981\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3001\u5e45\u3092\u6c7a\u5b9a\u3059\u308b\u9375\u3068\u306a\u308a\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a\u30df\u30cb\u30c1\u30e5\u30a2\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306b\u306f\u901a\u5e38\u30011P\u30011P+N\u30012P\u306a\u3069\u306e\u4ed5\u69d8\u304c\u3042\u308a\u307e\u3059\u3002\u5404\u4ed5\u69d8\u306f\u6a19\u6e96\u5e45\u5358\u4f4d\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002 <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ja\/din\u30ec\u30fc\u30eb\/\">DIN\u30ec\u30fc\u30eb<\/a>, \u6a19\u6e96\u5e451\u3064\u30921\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u3057\u3066\u6570\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u6b21\u306b\u3001\u5404\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3001\u5404\u5206\u5c90\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306a\u3069\u3001\u30d1\u30cd\u30eb\u5185\u306b\u8a2d\u7f6e\u3059\u308b\u5fc5\u8981\u306e\u3042\u308b\u3059\u3079\u3066\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u30ea\u30b9\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002, <a style=\"color: #000000;\" href=\"https:\/\/www.kdmsteel.com\/ja\/\u76f4\u6d41\u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e\/\">\u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e<\/a>, \u306a\u3069\u3002\u3059\u3079\u3066\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u6570\u3092\u5408\u8a08\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3055\u3089\u306b\u3001\u5c06\u6765\u306e\u62e1\u5f35\u306e\u305f\u3081\u306e\u30b9\u30da\u30fc\u30b9\u3082\u78ba\u4fdd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Determine_the_Installation_Method_and_Dimensions_of_the_Panel\"><\/span><span style=\"color: #000000;\">\u30d1\u30cd\u30eb\u306e\u8a2d\u7f6e\u65b9\u6cd5\u3068\u5bf8\u6cd5\u3092\u6c7a\u5b9a\u3059\u308b<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u6700\u7d42\u7684\u306b\u306f\u3001\u8a2d\u7f6e\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u96a0\u853d\u8a2d\u7f6e\u3092\u9078\u629e\u3059\u308b\u5834\u5408\u306f\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u3092\u9078\u3076\u969b\u306b\u30dc\u30c3\u30af\u30b9\u306e\u5965\u884c\u304d\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9732\u51fa\u8a2d\u7f6e\u306e\u5834\u5408\u306f\u3001\u96fb\u6c17\u6a5f\u5668\u306e\u30b5\u30a4\u30ba\u5236\u9650\u306f\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u8a08\u7b97\u3055\u308c\u305f\u7dcf\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u57fa\u3065\u3044\u3066\u3001\u5bfe\u5fdc\u3059\u308b\u30b5\u30a4\u30ba\u306e\u914d\u96fb\u76e4\u30dc\u30c3\u30af\u30b9\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u5e45\u306f\u30e1\u30fc\u30ab\u30fc\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u305d\u306e\u305f\u3081\u3001\u307e\u305a\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u30e1\u30fc\u30ab\u30fc\u3092\u78ba\u8a8d\u3057\u3001\u305d\u308c\u306b\u9069\u5408\u3059\u308b\u914d\u96fb\u76e4\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u8a2d\u7f6e\u4f5c\u696d\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Panel_Upgrade_Considerations\"><\/span><span style=\"color: #000000;\">\u30d1\u30cd\u30eb\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u95a2\u3059\u308b\u691c\u8a0e\u4e8b\u9805<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u304c\u8001\u673d\u5316\u3057\u305f\u308a\u3001\u56fd\u306e\u96fb\u6c17\u898f\u683c\u3092\u6e80\u305f\u3055\u306a\u304f\u306a\u3063\u305f\u308a\u3001\u983b\u7e41\u306b\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u843d\u3061\u305f\u308a\u3059\u308b\u5834\u5408\u306f\u3001\u914d\u96fb\u76e4\u306e\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3059\u3002\u914d\u96fb\u76e4\u306e\u4ea4\u63db\u6642\u306b\u6ce8\u610f\u3059\u3079\u304d\u4e8b\u9805\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Main_Breaker_Feeder_Conductors\"><\/span><span style=\"color: #000000;\">\u4e3b\u906e\u65ad\u5668\u304a\u3088\u3073\u30d5\u30a3\u30fc\u30c0\u30fc\u5c0e\u4f53<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u5834\u5408\u306f\u3001\u3088\u308a\u9069\u5207\u306a\u30b5\u30a4\u30ba\u306e\u4e3b\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u65b0\u3057\u3044\u5b9a\u683c\u96fb\u6d41\u30b5\u30a4\u30ba\u306b\u9069\u5408\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u5c0e\u4f53\u3082\u5fc5\u8981\u3067\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Grounding_Bonding_System\"><\/span><span style=\"color: #000000;\">\u63a5\u5730\u304a\u3088\u3073\u30dc\u30f3\u30c7\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u969b\u306b\u306f\u3001\u63a5\u5730\u96fb\u6975\u30b7\u30b9\u30c6\u30e0\u3068\u63a5\u7d9a\u30b8\u30e3\u30f3\u30d1\u30fc\u3082\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5206\u96fb\u76e4\u5185\u3067\u306f\u3001\u4e2d\u6027\u7dda\u3082\u63a5\u5730\u5206\u96e2\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Space_Clearance_Location_Compliance\"><\/span><span style=\"color: #000000;\">\u30b9\u30da\u30fc\u30b9\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u304a\u3088\u3073\u5834\u6240\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u5909\u66f4\u6642\u306b\u3001\u65e2\u5b58\u306e\u8a2d\u7f6e\u4f4d\u7f6e\u304c\u898f\u683c\u3092\u6e80\u305f\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u5224\u660e\u3057\u305f\u5834\u5408\u306f\u3001\u914d\u96fb\u76e4\u306e\u4f4d\u7f6e\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u914d\u96fb\u76e4\u306e\u64cd\u4f5c\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3068\u8a2d\u7f6e\u9ad8\u3055\u304c\u9069\u5207\u3067\u3042\u308a\u3001\u96fb\u6c17\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cost_to_Increase_the_Size_of_the_Electrical_Panel\"><\/span><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u306e\u5bb9\u91cf\u3092\u5897\u3084\u3059\u305f\u3081\u306e\u8cbb\u7528<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u30d1\u30cd\u30eb\u306e\u30b5\u30a4\u30ba\u3092\u5927\u304d\u304f\u3059\u308b\u5834\u5408\u3001\u30d1\u30cd\u30eb\u81ea\u4f53\u306e\u30b3\u30b9\u30c8\u304c\u6700\u3082\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u7dcf\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u8cbb\u7528\u306b\u306f\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\u306e\u4ea4\u63db\u3001\u63a5\u5730\u8a2d\u5099\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u4ea4\u63db\u3001\u914d\u7dda\u306e\u3084\u308a\u76f4\u3057\u306a\u3069\u3001\u96fb\u6c17\u56de\u8def\u306e\u5305\u62ec\u7684\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u8cbb\u7528\u3082\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u65e2\u306b\u3054\u6307\u6458\u3044\u305f\u3060\u3044\u305f\u70b9\u4ee5\u5916\u306b\u3082\u3001\u8ca0\u8377\u306e\u518d\u8a08\u7b97\u3001\u77ed\u7d61\u5b9a\u683c\u304a\u3088\u3073\u906e\u65ad\u5bb9\u91cf\u306e\u78ba\u8a8d\u3001\u56de\u8def\u306e\u4e92\u63db\u6027\u306e\u78ba\u8a8d\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u516c\u5171\u914d\u96fb\u76e4\u3092\u66f4\u65b0\u3059\u308b\u5834\u5408\u306f\u3001\u914d\u96fb\u7528\u5909\u5727\u5668\u306e\u5bb9\u91cf\u3084\u3001\u96fb\u6c17\u30e1\u30fc\u30bf\u30fc\u306e\u5b9a\u683c\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u306a\u3069\u3082\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span><span style=\"color: #000000;\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/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=\"\u3088\u304f\u3042\u308b\u8cea\u554f\" 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;\">IP\u898f\u683c\u3068NEMA\u898f\u683c\u306f\u3001\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u306f\u3044\u3002IP\u898f\u683c\u3068NEMA\u898f\u683c\u306f\u96fb\u6c17\u30dc\u30c3\u30af\u30b9\u306e\u30b5\u30a4\u30ba\u306b\u5f71\u97ff\u3057\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u901a\u5e38\u3001\u96fb\u6c17\u7684\u306a\u5bf8\u6cd5\u3067\u306f\u306a\u304f\u7269\u7406\u7684\u306a\u5bf8\u6cd5\u3092\u6307\u3057\u307e\u3059\u3002IP\/NEMA\u898f\u683c\u304c\u9ad8\u3044\u307b\u3069\u3001\u58c1\u304c\u539a\u304f\u306a\u308a\u3001\u30c9\u30a2\u306e\u30ac\u30b9\u30b1\u30c3\u30c8\u304c\u539a\u304f\u306a\u308a\u3001\u958b\u53e3\u90e8\u304c\u5bc6\u9589\u3055\u308c\u3001\u63db\u6c17\u304c\u5236\u9650\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5185\u90e8\u7a7a\u9593\u304c\u72ed\u304f\u306a\u308a\u3001\u71b1\u304c\u84c4\u7a4d\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u540c\u3058\u30d1\u30cd\u30eb\u90e8\u54c1\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u3088\u308a\u5927\u304d\u306a\u30b5\u30a4\u30ba\u306e\u96fb\u6c17\u30d1\u30cd\u30eb\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/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;\">\u914d\u96fb\u76e4\u306e\u5bb9\u91cf\u4e0d\u8db3\u3092\u3069\u3046\u3084\u3063\u3066\u5224\u65ad\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u3059\u304e\u308b\u3068\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u983b\u7e41\u306b\u4f5c\u52d5\u3057\u305f\u308a\u3001\u96fb\u5316\u88fd\u54c1\u306e\u8d77\u52d5\u6642\u306b\u7167\u660e\u304c\u6697\u304f\u306a\u3063\u305f\u308a\u3001\u65b0\u3057\u3044\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u8a2d\u7f6e\u3059\u308b\u30b9\u30da\u30fc\u30b9\u304c\u306a\u304b\u3063\u305f\u308a\u3001\u65b0\u3057\u3044\u8ca0\u8377\u3092\u8ffd\u52a0\u3067\u304d\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/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;\">100\u30a2\u30f3\u30da\u30a2\u306e\u914d\u96fb\u76e4\u306f\u4f4f\u5b85\u306b\u3068\u3063\u3066\u5341\u5206\u3067\u3057\u3087\u3046\u304b\uff1f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001100\u30a2\u30f3\u30da\u30a2\u306e\u914d\u96fb\u76e4\u3067\u5341\u5206\u306a\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u5c0f\u3055\u306a\u5bb6\u3084\u30a2\u30d1\u30fc\u30c8\u3067\u3042\u308c\u3070\u554f\u984c\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u3053\u308c\u306f\u30bb\u30f3\u30c8\u30e9\u30eb\u7a7a\u8abf\u30b7\u30b9\u30c6\u30e0\u3084\u96fb\u6c17\u81ea\u52d5\u8eca\u5145\u96fb\u5668\u304c\u306a\u3044\u5834\u5408\u306b\u9650\u308a\u307e\u3059\u3002\u4e7e\u71e5\u6a5f\u3001\u30bb\u30f3\u30c8\u30e9\u30eb\u7a7a\u8abf\u30b7\u30b9\u30c6\u30e0\u3001\u96fb\u6c17\u6e29\u6c34\u5668\u306a\u3069\u3092\u5099\u3048\u3066\u3044\u308b\u307b\u3068\u3093\u3069\u306e\u5bb6\u5ead\u3067\u306f\u3001100\u30a2\u30f3\u30da\u30a2\u306e\u914d\u96fb\u76e4\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_You_Install_a_Large_Panel_for_Future_Use\"><\/span><span style=\"color: #000000;\">\u5c06\u6765\u306e\u4f7f\u7528\u3092\u60f3\u5b9a\u3057\u3066\u3001\u5927\u578b\u30d1\u30cd\u30eb\u3092\u8a2d\u7f6e\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u3082\u3061\u308d\u3093\u3067\u3059\u3002\u5c06\u6765\u306e\u4f7f\u7528\u3092\u60f3\u5b9a\u3057\u3066\u3001\u3088\u308a\u5927\u304d\u306a\u914d\u96fb\u76e4\u3092\u8a2d\u7f6e\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u914d\u96fb\u76e4\u306e\u5bb9\u91cf\u306f\u3001\u5b9f\u969b\u306b\u8a31\u5bb9\u3055\u308c\u308b\u8ca0\u8377\u91cf\u306b\u898b\u5408\u3063\u305f\u3082\u306e\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u306b\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u304a\u4f4f\u307e\u3044\u306e\u5730\u57df\u306e\u96fb\u6c17\u5de5\u4e8b\u306b\u95a2\u3059\u308b\u898f\u5236\u3084\u691c\u67fb\u898f\u5247\u306b\u3082\u6e96\u62e0\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Final_Thought\"><\/span><span style=\"color: #000000;\">\u6700\u5f8c\u306b<\/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=\"\u6700\u5f8c\u306b\" 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;\">\u9069\u5207\u306a\u914d\u96fb\u76e4\u306e\u30b5\u30a4\u30ba\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306f\u3001\u5b89\u5168\u3067\u52b9\u7387\u7684\u306a\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u3059\u308b\u4e0a\u3067\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u9069\u5207\u306a\u30b5\u30a4\u30ba\u306e\u914d\u96fb\u76e4\u306f\u3001\u73fe\u4ee3\u306e\u96fb\u6c17\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u5168\u4f53\u7684\u306a\u5b89\u5168\u6027\u3082\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002KDM\u306f\u3001\u304a\u5ba2\u69d8\u306e\u9577\u671f\u7684\u306a\u958b\u767a\u30cb\u30fc\u30ba\u306b\u5408\u81f4\u3057\u305f\u9ad8\u54c1\u8cea\u306e\u914d\u96fb\u76e4\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u7279\u5225\u306a\u3054\u8981\u671b\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u96fb\u6c17\u30b5\u30fc\u30d3\u30b9\u3082\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\u3002\u5f53\u793e\u306f\u8907\u6570\u306e\u6709\u540d\u30d6\u30e9\u30f3\u30c9\u3068\u63d0\u643a\u3057\u3001\u6570\u3005\u306e\u8a8d\u8a3c\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u3002 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