{"id":20449,"date":"2025-12-02T09:44:53","date_gmt":"2025-12-02T01:44:53","guid":{"rendered":"https:\/\/viox.com\/?p=20449"},"modified":"2025-12-02T09:46:21","modified_gmt":"2025-12-02T01:46:21","slug":"what-is-tpn-metal-distribution-board","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/what-is-tpn-metal-distribution-board\/","title":{"rendered":"TP&amp;N\u30e1\u30bf\u30eb\u914d\u96fb\u76e4\u3068\u306f\uff1a2025\u5e74\u306e\u5b8c\u5168\u6280\u8853\u30ac\u30a4\u30c9"},"content":{"rendered":"<div class=\"product-intro\">\n<h2>\u5348\u5f8c4\u664245\u5206\u306e\u6545\u969c<\/h2>\n<p>\u91d1\u66dc\u65e5\u306e\u5348\u5f8c\u3002\u30b5\u30fc\u30d0\u30fc\u30eb\u30fc\u30e0\u306eHVAC\u304c\u30c8\u30ea\u30c3\u30d7\u3057\u307e\u3059\u3002\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u30ea\u30bb\u30c3\u30c8\u3057\u307e\u3059\u304c\u300110\u5206\u5f8c\u306b\u306f\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6\u30d5\u30ed\u30a2\u306e\u7167\u660e\u304c\u6d88\u3048\u307e\u3059\u3002\u30a4\u30f3\u30ab\u30de\u30fc\u304c\u71b1\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u4e2d\u6027\u96fb\u6d41\u306e\u6e2c\u5b9a\u5024\u306f\u610f\u5473\u3092\u6210\u3057\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u60aa\u904b\u3067\u306f\u306a\u304f\u3001\u73fe\u4ee3\u306e\u8ca0\u8377\u306b\u8010\u3048\u3089\u308c\u306a\u3044\u904e\u5c0f\u4ed5\u69d8\u306e\u914d\u96fb\u30b7\u30b9\u30c6\u30e0\u306e\u5d29\u58ca\u3067\u3059\u3002.<\/p>\n<p>\u65bd\u8a2d\u7ba1\u7406\u8005\u3084\u96fb\u6c17\u6280\u8853\u8005\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u9023\u9396\u7684\u306a\u6545\u969c\u306f\u4e09\u76f8\u96fb\u529b\u914d\u5206\u306e\u6839\u672c\u7684\u306a\u8aa4\u89e3\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u554f\u984c\u306f\u300c\u306a\u305c\u6545\u969c\u3057\u305f\u306e\u304b\uff1f\u300d\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u300c\u5546\u696d\u73fe\u5b9f\u306b\u8010\u3048\u308b\u96fb\u529b\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3092\u3069\u306e\u3088\u3046\u306b\u8a2d\u8a08\u3059\u308b\u304b\uff1f\u300d\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u201c<\/p>\n<p>\u7b54\u3048\u306f\uff1a\u9069\u5207\u306b\u4ed5\u69d8\u3055\u308c\u305f <strong>TP&amp;N\uff08\u30c8\u30ea\u30d7\u30eb\u30dd\u30fc\u30eb\u3068\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\uff09\u91d1\u5c5e\u914d\u96fb\u76e4<\/strong>. \u3067\u3059\u3002\u5b89\u4fa1\u306a\u30dd\u30ea\u30de\u30fc\u88fd\u306e\u7bb1\u3067\u3082\u3001\u904e\u5270\u8a2d\u8a08\u3055\u308c\u305f\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002IEC 61439-3\u304c\u300c\u4e00\u822c\u4eba\u306e\u305f\u3081\u306e\u914d\u96fb\u76e4\uff08DBO\uff09\u300d\u3068\u3057\u3066\u5b9a\u7fa9\u3059\u308b\u6b63\u78ba\u306a\u4e2d\u9593\u5730\u5e2f\u3067\u3059\u3002.<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001TP&amp;N\u76e4\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3001\u57fa\u6e96\u3001\u304a\u3088\u3073\u5b9f\u969b\u306e\u9069\u7528\u306b\u3064\u3044\u3066\u5206\u6790\u3057\u3001VIOX Electric\u304c\u4e16\u754c\u4e2d\u306e\u5546\u696d\u304a\u3088\u3073\u7523\u696d\u8a2d\u7f6e\u306e\u305f\u3081\u306b\u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u88fd\u9020\u3057\u3066\u304d\u305f20\u5e74\u306e\u7d4c\u9a13\u3092\u6d3b\u304b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<ul>\n<li><strong>\u5b9a\u683c\u96fb\u6d41\u5236\u9650\uff1a<\/strong> \u51fa\u529b\u56de\u8def\u306f125A\u306b\u5236\u9650\u3055\u308c\u3001\u5168\u4f53\u306e\u30a2\u30bb\u30f3\u30d6\u30ea\u306f\u5730\u7403\u306b\u5bfe\u3057\u3066\u6700\u5927250A\u306e\u516c\u79f0\u96fb\u5727300V\u3092\u8d85\u3048\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u30b5\u30a4\u30ba\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u5546\u696d\u304a\u3088\u3073\u4f4f\u5b85\u306e\u6587\u8108\u3067\u306e\u30b5\u30d6\u914d\u96fb\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n<\/ul>\n<h2>1. TP&amp;N\u3068\u306f\uff1a\u56db\u7dda\u306e\u5229\u70b9<\/h2>\n<p>\u57fa\u672c\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3002\u6a19\u6e96\u7684\u306a\u4f4f\u5b85\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306f\u5358\u76f8\u3068\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\uff08SPN\uff09\u3067\u30011\u672c\u306e\u30e9\u30a4\u30d6\u30ef\u30a4\u30e4\u30fc\u30011\u672c\u306e\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u3001230V\u3067\u3059\u3002\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u304c\u3001\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>A <strong>TP&amp;N\u76e4<\/strong> \u306f\u4f9b\u7d66\u306e\u3059\u3079\u3066\u306e\u4e09\u76f8\uff08L1\u3001L2\u3001L3\uff09\u3068\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u3092\u5229\u7528\u3057\u307e\u3059\u3002\u3053\u306e\u300c\u4e09\u76f8\u56db\u7dda\u300d\u69cb\u6210\u306f\u30012\u3064\u306e\u96fb\u5727\u30b7\u30b9\u30c6\u30e0\u3092\u540c\u6642\u306b\u63d0\u4f9b\u3057\u307e\u3059\uff1a<\/p>\n<p><strong>\u96fb\u5727\u95a2\u4fc2\uff1a<\/strong><\/p>\n<ul>\n<li><strong>\u76f8\u5bfe\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\uff1a<\/strong> 230-240V\uff08\u6a19\u6e96\u306e\u5358\u76f8\u8ca0\u8377\u2014\u7167\u660e\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3001\u30a2\u30a6\u30c8\u30ec\u30c3\u30c8\uff09<\/li>\n<li><strong>\u76f8\u5bfe\u76f8\uff1a<\/strong> 400-415V\uff08\u4e09\u76f8\u30e2\u30fc\u30bf\u30fc\u2014\u30dd\u30f3\u30d7\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3001HVAC\uff09<\/li>\n<li><strong>\u76f8\u5bfe\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\uff1a<\/strong> 230-240V\uff08\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3001\u7167\u660e\u3001\u30b3\u30fc\u30d2\u30fc\u30e1\u30fc\u30ab\u30fc\u306e\u6a19\u6e96\u96fb\u529b\uff09\u3002.<\/li>\n<\/ul>\n<p>\u3053\u306e <strong>\u56db\u7dda\u306e\u5229\u70b9<\/strong>. \u3067\u3059\u3002\u5358\u306b\u3088\u308a\u591a\u304f\u306e\u96fb\u529b\u3092\u5f97\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5efa\u7bc9\u7684\u306a\u67d4\u8edf\u6027\u3082\u5f97\u3066\u3044\u307e\u3059\u30023\u76f8\u306e\u30c1\u30e9\u30fc\u5de5\u5834\u3068LED\u30e2\u30cb\u30bf\u30fc\u306e\u5217\u306f\u3001\u76f8\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u7406\u89e3\u3057\u3066\u3044\u308c\u3070\u540c\u3058\u76e4\u304b\u3089\u4f9b\u7d66\u3067\u304d\u307e\u3059\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/tpn-three-phase-four-wire-wiring-diagram.webp\" alt=\"TP&amp;N three-phase four-wire configuration diagram\" width=\"100%\" \/>\n<figcaption>\u56f31\uff1aTP&amp;N\u4e09\u76f8\u56db\u7dda\u69cb\u6210\uff08TP&amp;N\u56db\u7dda\u56de\u8def\u56f3\u3002\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\uff08N\uff09\u306f\u4efb\u610f\u306e\u76f8\u3068N\u306e\u9593\u3067230V\u8ca0\u8377\u3092\u53ef\u80fd\u306b\u3057\u3001L1-L2-L3\u306f\u91cd\u6a5f\u7528\u306b415V\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\uff09<\/figcaption>\n<\/figure>\n<h3>4\u30dd\u30fc\u30eb\u30a4\u30f3\u30ab\u30de\u30fc\uff1a\u306a\u305c\u300c\u6d6e\u904a\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u300d\u304c\u6a5f\u5668\u3092\u7834\u58ca\u3059\u308b\u306e\u304b<\/h3>\n<p>\u53e4\u3044\u8a2d\u7f6e\u3067\u306f\u3001\u76f8\u3092\u5207\u308b\u3060\u3051\u306e3\u30dd\u30fc\u30eb\u30a2\u30a4\u30bd\u30ec\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3001\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u306f\u63a5\u7d9a\u3055\u308c\u305f\u307e\u307e\u3067\u3059\u3002\u3053\u308c\u304c\u300c\u6d6e\u904a\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u300d\u306e\u5371\u967a\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002.<\/p>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3053\u3068\u304c\u8d77\u3053\u308a\u307e\u3059\uff1a\u76f8\u304c\u751f\u304d\u3066\u3044\u308b\u9593\u306b\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u63a5\u7d9a\u304c\u958b\u304f\u3068\u3001\u5358\u76f8\u56de\u8def\u306f\u96fb\u5727\u57fa\u6e96\u3092\u5931\u3044\u307e\u3059\u3002\u5b89\u5b9a\u3057\u305f230V\u306e\u4ee3\u308f\u308a\u306b\u3001\u96fb\u5727\u304c\u4e0d\u5b89\u5b9a\u306b\u6d6e\u904a\u3057\u3001400V\u306b\u9054\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u56de\u8def\u4e0a\u306e\u3059\u3079\u3066\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3001\u30e2\u30cb\u30bf\u30fc\u3001LED\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u77ac\u6642\u306b\u58ca\u308c\u307e\u3059\u3002.<\/p>\n<p>\u73fe\u4ee3\u306e\u57fa\u6e96\uff08\u304a\u3088\u3073VIOX\u306e\u4ed5\u69d8\uff09\u3067\u306f <strong>4\u30dd\u30fc\u30eb\u30a4\u30f3\u30ab\u30de\u30fc<\/strong>. \u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30a2\u30a4\u30bd\u30ec\u30fc\u30c8\u3059\u308b\u3068\u3001\u3059\u3079\u3066\u304c\u540c\u6642\u306b\u5207\u65ad\u3055\u308c\u307e\u3059\u3002\u6d6e\u904a\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u96fb\u5727\u306e\u5909\u52d5\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e2d\u306e\u6a5f\u5668\u306e\u7834\u58ca\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h2>2. 250A\u306e\u4e0a\u9650\uff1aIEC 61439-3:2024\u306e\u7406\u89e3<\/h2>\n<p>\u3059\u3079\u3066\u306e\u914d\u96fb\u76e4\u304c\u540c\u3058\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u898f\u5236\u306e\u67a0\u7d44\u307f\u306f\u91cd\u8981\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u305d\u308c\u304c\u5b89\u5168\u306a\u9069\u7528\u7bc4\u56f2\u3092\u5b9a\u7fa9\u3059\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n<p><strong>IEC 61439-3<\/strong> \u306f\u4e00\u822c\u4eba\u306e\u305f\u3081\u306e\u914d\u96fb\u76e4\uff08DBO\uff09\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002\u975e\u96fb\u6c17\u6280\u8853\u8005\u304c\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u30ea\u30bb\u30c3\u30c8\u3057\u305f\u308a\u56de\u8def\u3092\u8ffd\u52a0\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30a2\u30bb\u30f3\u30d6\u30ea\u3067\u3059\u30022024\u5e74\u306e\u6539\u8a02\u3067\u306f\u91cd\u8981\u306a\u66f4\u65b0\u304c\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u4e00\u3064\u306e\u5236\u7d04\u306f\u7d76\u5bfe\u7684\u3067\u3059\uff1a<\/p>\n<p><strong>\u53b3\u3057\u3044\u5236\u9650\uff1a<\/strong><\/p>\n<ul>\n<li><strong>\u7dcf\u30a2\u30bb\u30f3\u30d6\u30ea\u96fb\u6d41\uff1a<\/strong> \u6700\u5927250A<\/li>\n<li><strong>\u51fa\u529b\u56de\u8def\uff1a<\/strong> \u56de\u8def\u3054\u3068\u306b\u6700\u5927125A<\/li>\n<li><strong>\u5b9a\u683c\u96fb\u5727\uff1a<\/strong> \u5730\u7403\u306b\u5bfe\u3057\u3066\u6700\u5927300V AC<\/li>\n<\/ul>\n<p>\u3053\u308c\u3092\u79c1\u305f\u3061\u306f <strong>\u201c\u300c250A\u306e\u4e0a\u9650\u300d\u3068\u547c\u3073\u307e\u3059\u3002\u201d<\/strong> \u8ca0\u8377\u8a08\u7b97\u304c400A\u3092\u8981\u6c42\u3059\u308b\u5834\u5408\u3001TP&amp;N\u914d\u96fb\u76e4\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u96fb\u529b\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u306e\u9818\u57df\uff08IEC 61439-2\uff09\u306b\u5165\u3063\u3066\u3044\u307e\u3059\u2014\u7570\u306a\u308b\u8a66\u9a13\u8981\u4ef6\u3001\u5c02\u9580\u7684\u306a\u64cd\u4f5c\u3001\u3088\u308a\u9ad8\u3044\u30b3\u30b9\u30c8\u3002.<\/p>\n<p>\u3053\u306e\u4e0a\u9650\u304c\u9069\u5207\u306a\u8ca0\u8377\u5206\u6790\u306e\u91cd\u8981\u6027\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30a4\u30f3\u30ab\u30de\u30fc\u3092\u904e\u5270\u30b5\u30a4\u30ba\u306b\u3059\u308b\u3068\u3001\u4e0d\u5fc5\u8981\u306a\u5bb9\u91cf\u306b\u5bfe\u3057\u3066\u652f\u6255\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u904e\u5c0f\u30b5\u30a4\u30ba\u306b\u3059\u308b\u3068\u3001\u6545\u969c\u3092\u8a2d\u8a08\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>2024\u5e74\u306e\u6539\u8a02\u3067\u4f55\u304c\u5909\u308f\u3063\u305f\u306e\u304b\uff1f<\/h3>\n<p>\u969b\u7acb\u3063\u305f\u8ffd\u52a0\u306f <strong>\u9644\u5c5e\u66f8BB<\/strong> \u3067\u3042\u308a\u3001 <em>\u30d7\u30ed\u30b7\u30e5\u30fc\u30de\u30fc\u96fb\u6c17\u8a2d\u5099<\/em> (PEI)\u306b\u5bfe\u51e6\u3057\u3066\u3044\u307e\u3059\u3002\u914d\u96fb\u76e4\u306f\u3082\u306f\u3084\u53d7\u52d5\u7684\u306a\u6d88\u8cbb\u8005\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5f7c\u3089\u306f\u4eca\u3001\u6b21\u306e\u3053\u3068\u3092\u7ba1\u7406\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u53cc\u65b9\u5411\u306e\u96fb\u529b\u30d5\u30ed\u30fc<\/strong> \u592a\u967d\u5149\u767a\u96fb\u3068\u30d0\u30c3\u30c6\u30ea\u30fc\u8caf\u8535\u304b\u3089<\/li>\n<li><strong>\u30c7\u30e5\u30a2\u30eb\u30bd\u30fc\u30b9\u6a5f\u80fd<\/strong> \u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3068\u30ed\u30fc\u30ab\u30eb\u767a\u96fb\u3092\u51e6\u7406\u3059\u308b<\/li>\n<li><strong>\u9006\u6d41\u9632\u6b62\u4fdd\u8b77<\/strong> \u30b0\u30ea\u30c3\u30c9\u969c\u5bb3\u6642\u306e\u30d0\u30c3\u30af\u30d5\u30a3\u30fc\u30c9\u3092\u9632\u6b62\u3059\u308b<\/li>\n<li><strong>\u30b9\u30de\u30fc\u30c8\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/strong> \u30a8\u30cd\u30eb\u30ae\u30fc\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u7d71\u5408<\/li>\n<\/ul>\n<p>2024\u5e74\u306e\u66f4\u65b0\u306f\u3001\u73fe\u4ee3\u306e\u76e4\u304c\u6d88\u8cbb\u3068\u767a\u96fb\u306e\u4ea4\u5dee\u70b9\u306b\u4f4d\u7f6e\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u5730\u57df\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\uff1aBIS\u3068\u30b0\u30ed\u30fc\u30d0\u30eb\u57fa\u6e96<\/h3>\n<p>\u30a4\u30f3\u30c9\u3067\u306f\u3001\u30a4\u30f3\u30c9\u898f\u683c\u5c40\uff08BIS\uff09\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002BIS\u306f\u3001\u5730\u5143\u306e\u4fee\u6b63\u3092\u52a0\u3048\u305fIEC\u57fa\u6e96\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u2014IS\/IEC 61439\u30b7\u30ea\u30fc\u30ba\u3002\u88fd\u9020\u696d\u8005\u306f\u578b\u5f0f\u8a66\u9a13\u5831\u544a\u66f8\u3068\u5b9a\u671f\u691c\u8a3c\u8a18\u9332\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30c8\u30ec\u30f3\u30c9\u306f\u53ce\u675f\u3067\u3059\u3002\u300c\u30ed\u30fc\u30ab\u30eb\u306b\u88fd\u9020\u3055\u308c\u305f\u300d\u7bb1\u306f\u9069\u5207\u306a\u8a66\u9a13\u306a\u3057\u306b\u306f\u6d88\u3048\u3064\u3064\u3042\u308a\u307e\u3059\u3002\u578b\u5f0f\u8a66\u9a13\u6e08\u307f\u3001\u8a8d\u8a3c\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u304c\u6a19\u6e96\u3068\u306a\u308a\u3064\u3064\u3042\u308a\u3001\u4fdd\u967a\u8981\u4ef6\u3084\u8cac\u4efb\u554f\u984c\u306b\u3088\u3063\u3066\u63a8\u9032\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2>3. \u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\uff1a\u91d1\u5c5e\u30af\u30e9\u30c3\u30c9\u30b7\u30b9\u30c6\u30e0\u306e\u89e3\u5256<\/h2>\n<p>TP&amp;N\u76e4\u306f\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u7bb1\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u71b1\u3001\u96fb\u78c1\u529b\u3001\u6545\u969c\u96fb\u6d41\u3092\u7ba1\u7406\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30a2\u30bb\u30f3\u30d6\u30ea\u3067\u3059\u3002\u5404\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5f79\u5272\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u4ed5\u69d8\u30a8\u30e9\u30fc\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n<figure><img fetchpriority=\"high\" decoding=\"async\" class=\"\" src=\"https:\/\/img.viox.com\/metal-distribution-board-internal-structure.webp\" alt=\"Internal structure of a metal distribution board\" width=\"741\" height=\"1295\" \/>\n<figcaption>\u56f32\uff1a\u91d1\u5c5e\u914d\u96fb\u76e4\u306e\u5185\u90e8\u69cb\u9020\uff08VIOX TP&amp;N\u76e4\u306e\u5185\u90e8\u3002\u76f8\u306e\u30af\u30ea\u30fc\u30f3\u306a\u5206\u96e2\u3068\u5e83\u3005\u3068\u3057\u305f\u30b1\u30fc\u30d6\u30eb\u30b9\u30da\u30fc\u30b9\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002\uff09<\/figcaption>\n<\/figure>\n<h3>\u91d1\u5c5e\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\uff1a\u5c01\u3058\u8fbc\u3081\u3068\u4fdd\u8b77<\/h3>\n<p><strong>\u306a\u305c\u30dd\u30ea\u30de\u30fc\u3067\u306f\u306a\u304f\u91d1\u5c5e\u306a\u306e\u304b\uff1f<\/strong><\/p>\n<p>\u58ca\u6ec5\u7684\u306a\u77ed\u7d61\u4e2d\u306b\u3001\u30a2\u30fc\u30af\u6e29\u5ea6\u306f\u30df\u30ea\u79d2\u3067\u6570\u5343\u5ea6\u306b\u9054\u3057\u307e\u3059\u3002\u71b1\u53ef\u5851\u6027\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306f\u6eb6\u3051\u305f\u308a\u7834\u640d\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u706b\u304c\u9003\u3052\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u91d1\u5c5e\u88fd\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\uff08\u7c89\u4f53\u5857\u88c5\u3055\u308c\u305f\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\uff09\u306f\u3001 containment vessel\uff08\u5c01\u3058\u8fbc\u3081\u5bb9\u5668\uff09\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002.<\/p>\n<p>\u4e8c\u6b21\u7684\u306a\u5229\u70b9\uff1a<\/p>\n<ul>\n<li><strong>\u885d\u6483\u4fdd\u8b77\uff1a<\/strong> IK\u7b49\u7d1a\u306f\u3001\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u885d\u7a81\u3084\u5de5\u5177\u306e\u843d\u4e0b\u306b\u3088\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u3072\u3073\u5272\u308c\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/li>\n<li><strong>EMC\u30b7\u30fc\u30eb\u30c9\uff1a<\/strong> \u91d1\u5c5e\u306f\u30d5\u30a1\u30e9\u30c7\u30fc\u30b1\u30fc\u30b8\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u96fb\u78c1\u5e72\u6e09\u3092\u6e1b\u5c11\u3055\u305b\u307e\u3059\u3002<\/li>\n<li><strong>\u71b1\u653e\u6563\uff1a<\/strong> \u91d1\u5c5e\u306f\u30d6\u30ec\u30fc\u30ab\u30fc\u304b\u3089\u71b1\u3092\u4f1d\u5c0e\u3057\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306f\u305d\u308c\u3092\u7d76\u7e01\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>IP\u7b49\u7d1a\u306f\u91cd\u8981\u3067\u3059\uff1a<\/strong><\/p>\n<ul>\n<li><strong>IP30\uff1a<\/strong> \u6a19\u6e96\u7684\u306a\u5c4b\u5185\u8a2d\u7f6e\uff08\u6c17\u5019\u5236\u5fa1\u3055\u308c\u305f\u7a7a\u9593\uff09<\/li>\n<li><strong>IP43\/IP54\uff1a<\/strong> \u534a\u5c4b\u5916\u307e\u305f\u306f\u307b\u3053\u308a\u306e\u591a\u3044\u74b0\u5883<\/li>\n<li><strong>IP65\uff1a<\/strong> \u6cbf\u5cb8\u5730\u57df\u3001\u5316\u5b66\u5de5\u5834\u3001\u5c4b\u5916\u8a2d\u7f6e<\/li>\n<\/ul>\n<p>\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u3092\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u9078\u629e\u3057\u307e\u3059\u3002IP30\u306e\u30dc\u30fc\u30c9\u304c\u6d77\u8fba\u306e\u685f\u6a4b\u306b\u7f6e\u304b\u308c\u308b\u3068\u3001\u6570\u30f6\u6708\u4ee5\u5185\u306b\u8150\u98df\u3057\u305f\u30b9\u30af\u30e9\u30c3\u30d7\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30d0\u30b9\u30d0\u30fc\u30b7\u30b9\u30c6\u30e0\uff1a\u9ad8\u5c0e\u96fb\u6027\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3<\/h3>\n<p>\u30d0\u30b9\u30d0\u30fc\u306f\u3001\u30a4\u30f3\u30ab\u30de\u30fc\u304b\u3089\u51fa\u529b\u30c7\u30d0\u30a4\u30b9\u306b\u96fb\u529b\u3092\u5206\u914d\u3059\u308b\u9285\u88fd\u306e\u30d0\u30fc\u3067\u3059\u3002TP&amp;N\u69cb\u6210\u3067\u306f\u30014\u3064\u306e\u7570\u306a\u308b\u30d0\u30fc\uff08L1\u3001L2\u3001L3\u3001N\uff09\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u7d20\u6750\u306e\u9078\u629e\uff1a<\/strong><\/p>\n<p>VIOX\u306f <strong>\u30b9\u30ba\u30e1\u30c3\u30ad\u3055\u308c\u305f\u96fb\u89e3\u9285\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/strong>. \u306a\u305c\u30b9\u30ba\u30e1\u30c3\u30ad\u306a\u306e\u304b\uff1f\u9285\u306f\u9178\u5316\u3057\u307e\u3059\u3002\u9178\u5316\u306f\u62b5\u6297\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u62b5\u6297\u306f\u71b1\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u71b1\u306f\u9178\u5316\u3092\u52a0\u901f\u3057\u307e\u3059\u3002\u3053\u306e\u6b63\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306f\u71b1\u66b4\u8d70\u3067\u7d42\u308f\u308a\u307e\u3059\u3002\u30b9\u30ba\u30e1\u30c3\u30ad\u306f\u3053\u306e\u30b5\u30a4\u30af\u30eb\u3092\u65ad\u3061\u5207\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u77ed\u7d61\u8010\u6027\uff1a<\/strong><\/p>\n<p>\u6545\u969c\u6642\u3001\u96fb\u78c1\u529b\u304c\u30d0\u30b9\u30d0\u30fc\u3092\u5f15\u304d\u88c2\u3053\u3046\u3068\u3057\u307e\u3059\u3002\u30de\u30a6\u30f3\u30c8\u30b5\u30dd\u30fc\u30c8\u306f\u3001\u30ad\u30ed\u30a2\u30f3\u30da\u30a2\u306e\u529b\u306b\u5bfe\u3057\u3066\u30d0\u30fc\u3092\u525b\u6027\u306b\u4fdd\u305f\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u904e\u5c0f\u8a2d\u8a08\u3055\u308c\u305f\u30b5\u30dd\u30fc\u30c8\u306f\u3001\u5909\u5f62\u3057\u305f\u30d0\u30b9\u30d0\u30fc\u3068\u59a8\u3052\u3089\u308c\u305f\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n<ul>\n<li><strong>\u7d76\u7e01\u62b5\u6297\u8a66\u9a13\uff1a<\/strong> \u30e1\u30ac\u30aa\u30fc\u30e0\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001\u76f8\u9593\u304a\u3088\u3073\u76f8\u3068\u63a5\u5730\u9593\u306e\u7d76\u7e01\u62b5\u6297\u304c\u6700\u5c0f\u5024\uff08\u901a\u5e38\u306f\u65b0\u3057\u3044\u8a2d\u7f6e\u306e\u5834\u5408&gt;1 M\u03a9\uff09\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/three-phase-busbar-system-color-coded.webp\" alt=\"Color coded three phase busbar system\" width=\"100%\" \/>\n<figcaption>\u56f33\uff1a\u4e09\u76f8\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9\u4ed8\u304d\u30d0\u30b9\u30d0\u30fc\u30b7\u30b9\u30c6\u30e0\uff08VIOX\u30d0\u30b9\u30d0\u30fc\u30b7\u30b9\u30c6\u30e0\u3002\u77ac\u6642\u306b\u76f8\u3092\u8b58\u5225\u3067\u304d\u308b\u3088\u3046\u306b\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9593\u9694\u306f\u7a7a\u51b7\u3068\u30a2\u30fc\u30af\u30d5\u30e9\u30c3\u30b7\u30e5\u30aa\u30fc\u30d0\u30fc\u3092\u9632\u3050\u305f\u3081\u306b\u91cd\u8981\u3067\u3059\u3002\uff09<\/figcaption>\n<\/figure>\n<h3>\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u30d0\u30fc\uff1a\u30cf\u30fc\u30e2\u30cb\u30af\u30b9\u306e\u9759\u304b\u306a\u72a0\u7272\u8005<\/h3>\n<p>\u3053\u3053\u306b\u82e5\u624b\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u9a5a\u304b\u305b\u308b\u4e8b\u5b9f\u304c\u3042\u308a\u307e\u3059\uff1a <strong>\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u96fb\u6d41\u306f\u76f8\u96fb\u6d41\u3092\u8d85\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/strong>.<\/p>\n<p>\u62b5\u6297\u8ca0\u8377\uff08\u767d\u71b1\u96fb\u7403\u3001\u30d2\u30fc\u30bf\u30fc\uff09\u306e\u6642\u4ee3\u306b\u306f\u3001\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u96fb\u6d41\u306f\u4f4e\u304b\u3063\u305f\u3002\u73fe\u4ee3\u306e\u975e\u7dda\u5f62\u8ca0\u8377\uff08LED\u30c9\u30e9\u30a4\u30d0\u30fc\u3001\u30b9\u30a4\u30c3\u30c1\u30e2\u30fc\u30c9\u96fb\u6e90\u3001VFD\uff09\u306f\u3001\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u5c0e\u4f53\u306b\u84c4\u7a4d\u3055\u308c\u308b\u30cf\u30fc\u30e2\u30cb\u30af\u30b9\u3092\u751f\u6210\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5bfe\u5fdc\uff1a<\/strong> TP&amp;N\u30dc\u30fc\u30c9\u306f\u3001 <strong>\u76f8\u96fb\u6d41\u306e\u5c11\u306a\u304f\u3068\u3082100%\u306b\u5bfe\u5fdc\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u30d0\u30fc\u3092\u6301\u305f\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/strong>. \u3053\u308c\u3092\u904e\u5c0f\u30b5\u30a4\u30ba\u306b\u3059\u308b\u3068\u3001\u6570\u9031\u9593\u306b\u308f\u305f\u3063\u3066\u71c3\u3048\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u5302\u3044\u3092\u63a2\u3057\u56de\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>DIN\u30ec\u30fc\u30eb\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\uff1a\u8abf\u6574\u304c\u9375<\/h3>\n<p>\u51fa\u529b\u56de\u8def\u306fIEC\u57fa\u6e96\u306b\u5f93\u3063\u3066\u30e2\u30b8\u30e5\u30e9\u30fc\u30c7\u30d0\u30a4\u30b9\u3092\u53ce\u5bb9\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>MCB\uff08IEC 60898-1\uff09\uff1a<\/strong> \u56de\u8def\u3092\u904e\u8ca0\u8377\u304a\u3088\u3073\u77ed\u7d61\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/li>\n<li><strong>RCD\uff08IEC 61008\uff09\uff1a<\/strong> \u63a5\u5730\u6f0f\u308c\u3092\u691c\u51fa\u3057\u3001\u611f\u96fb\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n<li><strong>RCBO\uff08IEC 61009\uff09\uff1a<\/strong> \u904e\u96fb\u6d41 + \u6b8b\u7559\u96fb\u6d41\u4fdd\u8b77\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3002<\/li>\n<li><strong>AFDD\uff08IEC 62606\uff09\uff1a<\/strong> \u706b\u707d\u9632\u6b62\u306e\u305f\u3081\u306e\u30a2\u30fc\u30af\u6545\u969c\u691c\u51fa\u3002<\/li>\n<\/ul>\n<p><strong>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8\uff1a<\/strong> \u30c7\u30d0\u30a4\u30b9\u306e\u8abf\u6574\u306f\u91cd\u8981\u3067\u3059\u3002\u4e0a\u6d41\u306eMCB\u306f\u3001\u4e0b\u6d41\u306e\u4fdd\u8b77\u3068\u9078\u629e\u7684\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u30023\u968e\u306e\u6545\u969c\u304c\u30d5\u30ed\u30a2\u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u306f\u306a\u304f\u30e1\u30a4\u30f3\u30a4\u30f3\u30ab\u30de\u30fc\u3092\u30c8\u30ea\u30c3\u30d7\u3055\u305b\u308b\u3068\u3001\u9078\u629e\u6027\u3092\u5931\u3044\u307e\u3059\u3002\u4ed5\u69d8\u306e\u969b\u306b\u6642\u9593-\u96fb\u6d41\u66f2\u7dda\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\uff08SPD\uff09\uff1a\u4fdd\u967a\u30dd\u30ea\u30b7\u30fc<\/h3>\n<p>\u96f7\u3084\u30b0\u30ea\u30c3\u30c9\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u304b\u3089\u306e\u904e\u6e21\u7684\u904e\u96fb\u5727\u306f\u3001\u654f\u611f\u306a\u96fb\u5b50\u6a5f\u5668\u3092\u7834\u58ca\u3057\u307e\u3059\u3002\u7d71\u5408\u3055\u308c\u305fSPD\u306f\u3001\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u3092\u5b89\u5168\u306a\u30ec\u30d9\u30eb\u306b\u30af\u30e9\u30f3\u30d7\u3057\u307e\u3059\u3002.<\/p>\n<p>SPD\u306e\u9078\u629e\u306f\u9732\u51fa\u306b\u4f9d\u5b58\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u30bf\u30a4\u30d71\uff1a<\/strong> \u76f4\u63a5\u96f7\u306e\u9732\u51fa\uff08\u5efa\u7269\u306e\u30e1\u30a4\u30f3\u30a4\u30f3\u30ab\u30de\u30fc\uff09<\/li>\n<li><strong>\u30bf\u30a4\u30d72\uff1a<\/strong> \u6a19\u6e96\u7684\u306a\u5efa\u7269\u306e\u5206\u914d\uff08TP&amp;N\u30dc\u30fc\u30c9\u306e\u9069\u7528\uff09<\/li>\n<li><strong>\u30bf\u30a4\u30d73\uff1a<\/strong> \u6700\u7d42\u56de\u8def\u4fdd\u8b77\uff08\u654f\u611f\u306a\u6a5f\u5668\uff09<\/li>\n<\/ul>\n<h2>4. \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff1aTP&amp;N\u30dc\u30fc\u30c9\u304c\u4e0d\u53ef\u6b20\u306a\u5834\u6240<\/h2>\n<p>TP&amp;N\u30dc\u30fc\u30c9\u306f\u3001\u8ca0\u8377\u304c\u5358\u76f8\u5bb9\u91cf\u3092\u8d85\u3048\u308b\u304b\u3001\u76f8\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u91cd\u8981\u306b\u306a\u308b\u5834\u6240\u306b\u73fe\u308c\u307e\u3059\u3002.<\/p>\n<ul>\n<li><strong>\u30b7\u30ca\u30ea\u30aa<\/strong> \u73fe\u4ee3\u306e\u5bb6\u5ead\u306b\u306f\u300122kW\u306eEV\u5145\u96fb\u5668\u3001\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u3001\u96fb\u6c17\u30b5\u30a6\u30ca\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>\u4f4f\u5b85\uff1a\u30d7\u30ed\u30b7\u30e5\u30fc\u30de\u30fc\u306e\u9032\u5316<\/h3>\n<p>10\u5e74\u524d\u3001\u4f4f\u5b85\u3067\u306eTP&amp;N\u306f\u307e\u308c\u3067\u3057\u305f\u3002\u4eca\u65e5\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u73fe\u4ee3\u306e\u5efa\u7269\u306e\u6a19\u6e96\u3067\u3059\uff1a<\/p>\n<ul>\n<li><strong>22kW\u306eEV\u5145\u96fb\u5668<\/strong> (\u4e09\u76f8\u4f9b\u7d66\u304c\u5fc5\u8981)<\/li>\n<li><strong>\u30de\u30eb\u30c1\u30d8\u30c3\u30c9\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7<\/strong> (10-15kW\u30b7\u30b9\u30c6\u30e0)<\/li>\n<li><strong>\u592a\u967d\u5149\u767a\u96fb + \u30d0\u30c3\u30c6\u30ea\u30fc\u84c4\u96fb<\/strong> (\u53cc\u65b9\u5411\u306e\u96fb\u529b\u30d5\u30ed\u30fc)<\/li>\n<li><strong>\u96fb\u6c17\u30b5\u30a6\u30ca\u3068\u77ac\u9593\u6e6f\u6cb8\u304b\u3057\u5668<\/strong><\/li>\n<li><strong>\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306e\u7fa9\u52d9\u5316\uff1a<\/strong> \u653f\u5e9c\u306e\u53d6\u308a\u7d44\u307f\u304c\u3088\u308a\u52b9\u7387\u7684\u306a\u914d\u96fb\u30b7\u30b9\u30c6\u30e0\u3092\u63a8\u9032\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p>1\u3064\u306e\u76f8\u306b40kW\u306e\u8ca0\u8377\u3092\u304b\u3051\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002TP&amp;N\u30dc\u30fc\u30c9\u306f\u8ca0\u8377\u5206\u914d\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\uff1aEV\u5145\u96fb\u5668\u306fL1\u3001\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306fL2\u3001\u5bb6\u306e\u8ca0\u8377\u306fL3\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002\u30d0\u30e9\u30f3\u30b9\u304c\u56de\u5fa9\u3057\u307e\u3057\u305f\u3002.<\/p>\n<ul>\n<li><strong>\u7a7a\u8abf\uff1a<\/strong> \u5927\u578b\u7a7a\u8abf\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u5168\u9928\u306e\u7167\u660e\u3092\u6697\u304f\u3059\u308b\u3053\u3068\u306a\u304f\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3092\u59cb\u52d5\u3055\u305b\u308b\u305f\u3081\u306b\u3001415V\u306e3\u76f8\u96fb\u529b\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/li>\n<li><strong>\u30e2\u30b8\u30e5\u30e9\u30fc\u3067\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30c7\u30b6\u30a4\u30f3\uff1a<\/strong> \u90fd\u5e02\u306e\u5efa\u7269\u306e\u30b9\u30da\u30fc\u30b9\u5236\u7d04\u306f\u3001\u3088\u308a\u5c0f\u3055\u306a\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u3067\u5b8c\u5168\u306a\u6a5f\u80fd\u3092\u7dad\u6301\u3059\u308b\u30b3\u30f3\u30d1\u30af\u30c8\u306aTP&amp;N\u30dc\u30fc\u30c9\u306e\u9700\u8981\u3092\u4fc3\u9032\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p>\u30aa\u30d5\u30a3\u30b9\u30bf\u30ef\u30fc\u3001\u5546\u696d\u8907\u5408\u65bd\u8a2d\u3001\u30db\u30c6\u30eb\u3067\u306f\u3001TP&amp;N\u30dc\u30fc\u30c9\u304c\u914d\u96fb\u306e\u4e3b\u529b\u3067\u3059\u3002.<\/p>\n<p><strong>\u5178\u578b\u7684\u306a\u8ca0\u8377\uff1a<\/strong><\/p>\n<ul>\n<li><strong>HVAC\u30b7\u30b9\u30c6\u30e0\uff1a<\/strong> \u4e2d\u592e\u51b7\u5374\u88c5\u7f6e\u3068\u7a7a\u8abf\u88c5\u7f6e\u306f415V\u306e\u4e09\u76f8\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<li><strong>\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u3068\u30a8\u30b9\u30ab\u30ec\u30fc\u30bf\u30fc\uff1a<\/strong> \u9ad8\u3044\u59cb\u52d5\u30c8\u30eb\u30af\u304c\u4e09\u76f8\u3092\u8981\u6c42\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u7167\u660e\u56de\u8def:<\/strong> \u76f8\u3092\u307e\u305f\u3044\u3067\u914d\u7f6e\uff08\u884cA\u2192L1\u3001\u884cB\u2192L2\u3001\u884cC\u2192L3\uff09\u3057\u3066\u3001\u5909\u5727\u5668\u306e\u4e0d\u5747\u8861\u3068\u30b9\u30c8\u30ed\u30dc\u52b9\u679c\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u76f8\u30d0\u30e9\u30f3\u30b9\u30b2\u30fc\u30e0\uff1a<\/strong> \u9069\u5207\u306a\u914d\u5206\u306f\u4e2d\u6027\u96fb\u6d41\u3092\u6e1b\u5c11\u3055\u305b\u3001\u5909\u5727\u5668\u306e\u30b9\u30c8\u30ec\u30b9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002\u4e0d\u5747\u8861\u306a\u8ca0\u8377\u306f\u304a\u91d1\u3092\u7121\u99c4\u306b\u3057\u307e\u3059\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/tpn-distribution-board-commercial-installation.webp\" alt=\"Commercial installation of TPN distribution board\" width=\"100%\" \/>\n<figcaption>\u56f34\uff1a\u5546\u696d\u30d3\u30eb\u306e\u8a2d\u7f6e\uff08\u5546\u696d\u30d3\u30eb\u306b\u304a\u3051\u308b\u5b9f\u969b\u306eTP&amp;N\u8a2d\u7f6e\u3002\u30aa\u30d5\u30a3\u30b9\u8ca0\u8377\u3001HVAC\u30b7\u30b9\u30c6\u30e0\u3001\u7167\u660e\u56de\u8def\u3092\u9069\u5207\u306a\u76f8\u5206\u96e2\u3068\u8272\u5206\u3051\u3055\u308c\u305f\u63a5\u7d9a\u3067\u7ba1\u7406\u3059\u308b\u8907\u6570\u306e\u914d\u96fb\u76e4\u3002\uff09<\/figcaption>\n<\/figure>\n<ul>\n<li><strong>\u30d0\u30b9\u30d0\u30fc\u6750\u6599\uff1a<\/strong> \u30b9\u30ba\u30e1\u30c3\u30ad\u306e\u9ad8\u7d14\u5ea6\u96fb\u89e3\u9285<\/li>\n<\/ul>\n<h2>5. \u91cd\u8981\u306a\u57fa\u6e96\uff1a\u300c250A\u306e\u5929\u4e95\u300d\u201c<\/h2>\n<p>\u88fd\u9020\u5de5\u5834\u3084\u4f5c\u696d\u5834\u306f\u91d1\u5c5e\u88fd\u306e\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u3092\u8981\u6c42\u3057\u307e\u3059\u3002\u307b\u3053\u308a\u3001\u6cb9\u3001\u885d\u6483\u2014TP&amp;N\u30dc\u30fc\u30c9\u306f\u53b3\u3057\u3044\u6761\u4ef6\u4e0b\u3067\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u30bb\u30f3\u30bf\u30fc\uff08MCC\uff09\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\uff1a<\/strong><\/p>\n<ul>\n<li>\u76f8\u306e\u56de\u8ee2\u304c\u91cd\u8981\u3067\u3059\u3002\u76f8\u304c\u5165\u308c\u66ff\u308f\u308b\u3068\u30dd\u30f3\u30d7\u30e2\u30fc\u30bf\u30fc\u304c\u9006\u56de\u8ee2\u3057\u3001\u3053\u308c\u306f\u58ca\u6ec5\u7684\u3067\u3059\u3002<\/li>\n<li>\u660e\u78ba\u306a\u30e9\u30d9\u30ea\u30f3\u30b0\u306f\u3001\u8a66\u904b\u8ee2\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u7c21\u7d20\u5316\u3057\u307e\u3059\u3002<\/li>\n<li>IP54\/IP65\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306f\u7523\u696d\u74b0\u5883\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u5305\u62ec\u7684\u306a\u88fd\u54c1\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0<\/h3>\n<h2>6. \u91d1\u5c5e\u88fdTP&amp;N\u306e\u5229\u70b9\u3068\u4ee3\u66ff\u54c1\u306e\u6bd4\u8f03<\/h2>\n<p>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304c\u5b89\u4fa1\u306a\u3068\u304d\u306b\u91d1\u5c5e\u306b\u591a\u304f\u652f\u6255\u3046\u7406\u7531\u306f\u4f55\u3067\u3059\u304b\uff1f\u4ed5\u69d8\u306f\u73fe\u5b9f\u306b\u5bfe\u51e6\u3059\u3079\u304d\u3067\u3042\u308a\u3001\u5b9f\u9a13\u5ba4\u306e\u6761\u4ef6\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h3>\u512a\u308c\u305f\u96fb\u529b\u5bb9\u91cf\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/h3>\n<p>\u4e09\u76f8\u4f9b\u7d66\u306f\u3001\u540c\u3058\u5c0e\u4f53\u30b5\u30a4\u30ba\u3067\u5358\u76f8\u306e\u6700\u59273\u500d\u306e\u96fb\u529b\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u62e1\u5f35\u3092\u8a08\u753b\u3057\u3066\u3044\u308b\u65bd\u8a2d\u2014\u30b5\u30fc\u30d0\u30fc\u30e9\u30c3\u30af\u3001\u6a5f\u68b0\u3001\u307e\u305f\u306f\u30c6\u30ca\u30f3\u30c8\u3092\u8ffd\u52a0\u3059\u308b\u5834\u5408\u2014TP&amp;N\u30dc\u30fc\u30c9\u306f\u9ad8\u984d\u306a\u30b5\u30fc\u30d3\u30b9\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306a\u3057\u306b\u4f59\u88d5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<ul>\n<li><strong>\u51fa\u529b\u56de\u8def\uff1a<\/strong> \u56de\u8def\u3054\u3068\u306b\u6700\u5927125A\u3002.<\/li>\n<li><strong>\u96fb\u5727\uff1a<\/strong> \u5730\u7403\u306b\u5bfe\u3057\u3066\u6700\u5927300V AC\u3002.<\/li>\n<\/ul>\n<h3>\u8ca0\u8377\u5206\u6563<\/h3>\n<p>\u4e0d\u5747\u8861\u306a\u8ca0\u8377\u306f\u975e\u52b9\u7387\u3068\u904e\u71b1\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002TP&amp;N\u30dc\u30fc\u30c9\u306f\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u56de\u8def\u8a2d\u8a08\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\uff1a\u5358\u76f8\u8ca0\u8377\u3092L1\u3001L2\u3001L3\u306b\u5747\u7b49\u306b\u5206\u914d\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u4e2d\u6027\u96fb\u6d41\u304c\u6e1b\u5c11\u3057\uff08LED\u3084\u96fb\u5b50\u8ca0\u8377\u304b\u3089\u306e\u9ad8\u8abf\u6ce2\u554f\u984c\u3092\u8003\u616e\u3059\u308b\u3068\u91cd\u8981\uff09\u3001\u5909\u5727\u5668\u306e\u904e\u8ca0\u8377\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n<h3>\u904b\u7528\u52b9\u7387\u306e\u5411\u4e0a<\/h3>\n<p>\u4e09\u76f8\u30e2\u30fc\u30bf\u30fc\u306f\u5358\u76f8\u306e\u540c\u7b49\u54c1\u3092\u4e0a\u56de\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u632f\u52d5\u304c\u5c11\u306a\u304f\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u904b\u8ee2<\/li>\n<li>\u3088\u308a\u4f4e\u3044\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8981\u4ef6<\/li>\n<li>\u52b9\u7387\u304c\u9ad8\u3044\uff08\u30dd\u30f3\u30d7\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3001HVAC\uff09<\/li>\n<\/ul>\n<p>\u751f\u6daf\u30a8\u30cd\u30eb\u30ae\u30fc\u7bc0\u7d04\u304c\u521d\u671f\u6295\u8cc7\u3092\u6b63\u5f53\u5316\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u706b\u707d\u5c01\u3058\u8fbc\u3081\u3068\u5b89\u5168\u6027<\/h3>\n<p>\u6545\u969c\u30a2\u30fc\u30af\u306f\u6fc0\u3057\u304f\u3001\u6eb6\u878d\u9285\u3068\u30a4\u30aa\u30f3\u5316\u30ac\u30b9\u3092\u5674\u51fa\u3057\u307e\u3059\u3002\u91d1\u5c5e\u88fd\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306f\u3053\u306e\u6df7\u4e71\u3092\u6291\u3048\u3001\u5185\u90e8\u306e\u6545\u969c\u304c\u5916\u90e8\u306e\u5efa\u7269\u706b\u707d\u306b\u306a\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002\u3053\u308c\u306f\u7406\u8ad6\u7684\u306a\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u8ff7\u60d1\u306a\u30c8\u30ea\u30c3\u30d7\u3068\u4fdd\u967a\u8acb\u6c42\u306e\u9055\u3044\u3067\u3059\u3002.<\/p>\n<h3>VIOX\u7279\u6709\u306e\u4fdd\u8b77\u6a5f\u80fd<\/h3>\n<p>\u5f53\u793e\u306e\u30dc\u30fc\u30c9\u306f\u6b21\u306e\u3082\u306e\u3092\u7d71\u5408\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u5b8c\u5168\u306b\u30b7\u30fc\u30eb\u30c9\u3055\u308c\u305f\u4e2d\u6027\u304a\u3088\u3073\u63a5\u5730\u30d0\u30fc<\/strong> \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e2d\u306e\u5076\u767a\u7684\u63a5\u89e6\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5805\u7262\u306a\u30d0\u30b9\u30d0\u30fc\u53d6\u308a\u4ed8\u3051<\/strong> \u71b1\u30b5\u30a4\u30af\u30eb\u306b\u3088\u308b\u7de9\u307f\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u2014\u5b89\u4fa1\u306a\u30a2\u30bb\u30f3\u30d6\u30ea\u3067\u4e00\u822c\u7684\u306a\u6545\u969c\u30e2\u30fc\u30c9\u3002<\/li>\n<li><strong>\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3055\u308c\u305f\u63a5\u7d9a\u30dd\u30a4\u30f3\u30c8<\/strong> \u300c\u30c8\u30eb\u30af\u30c8\u30e9\u30c3\u30d7\u300d\u3092\u9632\u304e\u307e\u3059\u3002\u201c<\/li>\n<\/ul>\n<h2>7. \u8a2d\u7f6e\u8981\u4ef6\uff1a\u91d1\u66dc\u65e5\u306e\u5348\u5f8c\u306e\u5931\u6557\u3092\u907f\u3051\u308b<\/h2>\n<p>\u6700\u9ad8\u306e\u30dc\u30fc\u30c9\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u9069\u5207\u306a\u8a2d\u7f6e\u304c\u4fdd\u8a3c\u3055\u308c\u306a\u3051\u308c\u3070\u5931\u6557\u3057\u307e\u3059\u3002\u901a\u5e38\u306f\u91d1\u66dc\u65e5\u306e\u5348\u5f8c4\u664245\u5206\u306b\u3002.<\/p>\n<h3>\u30c8\u30eb\u30af\u30c8\u30e9\u30c3\u30d7\uff1a\u7b2c\u4e00\u306e\u6bba\u4eba\u8005<\/h3>\n<p>\u7de9\u3044\u63a5\u7d9a\u306f\u96f7\u3088\u308a\u3082\u591a\u304f\u306e\u914d\u96fb\u76e4\u3092\u7834\u58ca\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u7269\u7406\u5b66\uff1a<\/strong> \u7de9\u3044\u63a5\u7d9a\u2192\u62b5\u6297\u5897\u52a0\u2192\u71b1\u751f\u6210\u2192\u71b1\u81a8\u5f35\u2192\u63a5\u7d9a\u304c\u7de9\u3080\u3002\u3053\u306e\u6b63\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306f\u7aef\u5b50\u304c\u6eb6\u3051\u308b\u7d50\u679c\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u4fee\u6b63\u7b56\uff1a<\/strong> \u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3055\u308c\u305f\u30c8\u30eb\u30af\u30c9\u30e9\u30a4\u30d0\u30fc\u3002\u3042\u306a\u305f\u306e\u624b\u9996\u3067\u306f\u306a\u304f\u3001\u300c\u5341\u5206\u306b\u7de0\u307e\u3063\u3066\u3044\u308b\u300d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30e1\u30fc\u30ab\u30fc\u306f\u30c8\u30eb\u30af\u5024\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\uff08\u901a\u5e38\u306fMCB\u7aef\u5b50\u7528\u306b10-12 Nm\uff09\u3002\u305d\u308c\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u76f8\u30d0\u30e9\u30f3\u30b9\u6226\u7565<\/h3>\n<p>\u901a\u96fb\u524d\uff1a<\/p>\n<ol>\n<li><strong>\u8ca0\u8377\u3092\u30de\u30c3\u30d4\u30f3\u30b0\uff1a<\/strong> \u3069\u306e\u8ca0\u8377\u304c\u3069\u306e\u76f8\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u6587\u66f8\u5316\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u914d\u5206\u3092\u8a08\u7b97\uff1a<\/strong> \u76f8\u9593\u3067\u00b110%\u306e\u96fb\u6d41\u30d0\u30e9\u30f3\u30b9\u3092\u76ee\u6307\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u904b\u8ee2\u4e2d\u306b\u6e2c\u5b9a\uff1a<\/strong> \u30d4\u30fc\u30af\u8ca0\u8377\u6642\u306b\u30af\u30e9\u30f3\u30d7\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002L1\u304c80A\u3092\u5f15\u304d\u51fa\u3057\u3001L3\u304c10A\u3092\u5f15\u304d\u51fa\u3059\u5834\u5408\u3001\u56de\u8def\u3092\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u6587\u66f8\u5316\uff1a<\/strong> \u56de\u8def\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u30c9\u30a2\u306b\u8cbc\u4ed8\u3057\u307e\u3059\u3002\u672a\u30de\u30fc\u30ad\u30f3\u30b0\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u5c06\u6765\u306e\u982d\u75db\u306e\u7a2e\u3067\u3059\u3002<\/li>\n<\/ol>\n<h3>\u8a66\u904b\u8ee2\u30c6\u30b9\u30c8\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h3>\n<p>\u96fb\u6e90\u6295\u5165\u524d\u306b\u3053\u308c\u3089\u306e\u30c6\u30b9\u30c8\u3092\u5b8c\u4e86\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<p>\u2713 <strong>\u76ee\u8996\u691c\u67fb\uff1a<\/strong> \u30c7\u30d0\u30a4\u30b9\u306e\u5b9a\u683c\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u63a5\u7d9a\u3001\u30b4\u30df\u306e\u6709\u7121\u3092\u78ba\u8a8d\u3059\u308b<\/p>\n<p>\u2713 <strong>\u7d76\u7e01\u62b5\u6297\uff1a<\/strong> \u30e1\u30ac\u30aa\u30fc\u30e0\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3002\u6700\u5c0f <strong>1 M\u03a9<\/strong> \u65b0\u3057\u3044\u8a2d\u7f6e\u306e\u305f\u3081\u306e\u76f8\u9593\u304a\u3088\u3073\u63a5\u5730\u9593<\/p>\n<p>\u2713 <strong>\u6a5f\u80fd\u30c6\u30b9\u30c8\uff1a<\/strong> \u5404\u4fdd\u8b77\u88c5\u7f6e\u3092\u624b\u52d5\u3067\u30c8\u30ea\u30c3\u30d7\u3059\u308b<\/p>\n<p>\u2713 <strong>\u76f8\u56de\u8ee2\u30c1\u30a7\u30c3\u30af\uff1a<\/strong> \u76f8\u9806\u5e8f\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066L1-L2-L3\u306e\u9806\u5e8f\u3092\u78ba\u8a8d\u3059\u308b\uff08\u4e0d\u6b63\u306a\u56de\u8ee2\u306f\u30e2\u30fc\u30bf\u30fc\u3092\u9006\u56de\u8ee2\u3055\u305b\u308b\uff09<\/p>\n<p>\u2713 <strong>RCD\u30c6\u30b9\u30c8\uff1a<\/strong> \u5b9a\u683c\u30c8\u30ea\u30c3\u30d7\u96fb\u6d41\u3067\u30c6\u30b9\u30c8\u3059\u308b<\/p>\n<p>\u2713 <strong>\u7de0\u3081\u4ed8\u3051\u78ba\u8a8d\uff1a<\/strong> \u3059\u3079\u3066\u306e\u63a5\u7d9a\u3092\u30c8\u30eb\u30af\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/p>\n<h3>\u74b0\u5883\u3078\u306e\u914d\u616e<\/h3>\n<p>\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306e\u5b9a\u683c\u3092\u4e00\u81f4\u3055\u305b\u308b\uff1a<\/p>\n<ul>\n<li><strong>\u6c17\u5019\u5236\u5fa1\u3055\u308c\u305f\u30d7\u30e9\u30f3\u30c8\u30eb\u30fc\u30e0\uff1a<\/strong> IP30\u3067\u5341\u5206<\/li>\n<li><strong>\u534a\u5c4b\u5916\/\u5009\u5eab\uff1a<\/strong> IP43\u307e\u305f\u306fIP54\u4ee5\u4e0a<\/li>\n<li><strong>\u6cbf\u5cb8\/\u5316\u5b66\u30d7\u30e9\u30f3\u30c8\uff1a<\/strong> IP65\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3001\u8010\u8150\u98df\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/li>\n<\/ul>\n<h3>\u8cc7\u683c\u306e\u3042\u308b\u8a2d\u7f6e<\/h3>\n<p>\u4e09\u76f8\u8a2d\u7f6e\u306f\u5358\u76f8\u4f5c\u696d\u3092\u8d85\u3048\u308b\u80fd\u529b\u3092\u8981\u6c42\u3057\u307e\u3059\u3002\u6b21\u306e\u3053\u3068\u306b\u7cbe\u901a\u3057\u305f\u30e9\u30a4\u30bb\u30f3\u30b9\u3092\u6301\u3064\u96fb\u6c17\u6280\u5e2b\u3092\u96c7\u3046\uff1a<\/p>\n<ul>\n<li><strong>IEC 61439-3<\/strong> \u8981\u4ef6<\/li>\n<li>\u5730\u57df\u306e\u96fb\u6c17\u898f\u5247\uff08\u82f1\u56fd\u306eBS 7671\u3001\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\/\u30cb\u30e5\u30fc\u30b8\u30fc\u30e9\u30f3\u30c9\u306eAS\/NZS 3000\uff09<\/li>\n<li>\u9069\u5207\u306a\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\uff08TN-S\u3001TN-C-S\u69cb\u6210\uff09<\/li>\n<\/ul>\n<h3>\u5178\u578b\u7684\u306a2025\u5e74\u4ed5\u69d8\u30b7\u30fc\u30c8<\/h3>\n<p>\u898f\u5236\u306e\u89b3\u70b9\u304b\u3089\u3001\u3053\u308c\u3089\u306e\u30a2\u30bb\u30f3\u30d6\u30ea\u306f <strong>IEC 61439-3:2024<\/strong>. \u306e\u7bc4\u56f2\u306b\u5165\u308a\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306f\u7279\u306b <em>\u4e00\u822c\u306e\u4eba\u3005\u306b\u3088\u3063\u3066\u64cd\u4f5c\u3055\u308c\u308b\u3053\u3068\u3092\u610f\u56f3\u3057\u305f\u914d\u96fb\u76e4\uff08DBO\uff09\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002\u5185\u90e8\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306f\u9ad8\u5ea6\u3067\u3042\u308b\u4e00\u65b9\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u975e\u5c02\u9580\u5bb6\u304c\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u30ea\u30bb\u30c3\u30c8\u306a\u3069\u306e\u57fa\u672c\u7684\u306a\u4f5c\u696d\u3092\u5b89\u5168\u306b\u884c\u3048\u308b\u3088\u3046\u306b\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u898f\u683c\u306f\u3001\u51fa\u529b\u56de\u8def\u3092125A\u3001\u7dcf\u30a2\u30bb\u30f3\u30d6\u30ea\u3092250A\u3001\u63a5\u5730\u306b\u5bfe\u3057\u3066300V AC\u307e\u3067\u306e\u5b9a\u683c\u96fb\u5727\u306b\u5236\u9650\u3057\u3066\u304a\u308a\u3001\u3053\u308c\u3089\u306e\u76e4\u304c\u4e3b\u30b9\u30a4\u30c3\u30c1\u30dc\u30fc\u30c9\u3068\u6700\u7d42\u30b5\u30d6\u56de\u8def\u306e\u4e2d\u9593\u30be\u30fc\u30f3\u306b\u9069\u5207\u306b\u30b5\u30a4\u30ba\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/em> \u96fb\u6c17\u5206\u914d\u306f\u9032\u5316\u3057\u3066\u304a\u308a\u3001\u8131\u70ad\u7d20\u5316\u3001\u30c7\u30b8\u30bf\u30eb\u5316\u3001\u5206\u6563\u578b\u767a\u96fb\u306b\u3088\u3063\u3066\u63a8\u9032\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u30d0\u30b9\u30d0\u30fc\uff1a.<\/p>\n<ul>\n<li><strong>\u932b\u30e1\u30c3\u30ad\u9285\uff08\u6a19\u6e96\uff09\u3002\u9178\u5316\u30ea\u30b9\u30af\u306e\u305f\u3081\u3001\u6700\u7d42\u5206\u914d\u306b\u306f\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u304c\u6e1b\u5c11\u3057\u3066\u3044\u307e\u3059\u3002<\/strong> \u30d7\u30ed\u30b7\u30e5\u30fc\u30de\u30fc\u9769\u547d.<\/li>\n<\/ul>\n<h3>IEC 61439-3:2024\u9644\u5c5e\u66f8BB\u306f\u53cc\u65b9\u5411\u96fb\u529b\u306b\u5bfe\u51e6\u3057\u3066\u3044\u307e\u3059\u3002\u73fe\u4ee3\u306e\u76e4\u306f\u6b21\u306e\u3053\u3068\u3092\u51e6\u7406\u3057\u307e\u3059\uff1a<\/h3>\n<p>\u30b0\u30ea\u30c3\u30c9\u4f9b\u7d66\u304a\u3088\u3073\u5730\u5143\u306e\u592a\u967d\u5149\/\u30d0\u30c3\u30c6\u30ea\u30fc\u767a\u96fb<\/p>\n<ul>\n<li>\u30bd\u30fc\u30b9\u9593\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5207\u308a\u66ff\u3048<\/li>\n<li>\u30a8\u30cd\u30eb\u30ae\u30fc\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\uff08EMS\uff09\u3068\u306e\u7d71\u5408<\/li>\n<li>\u9006\u6d41\u9632\u6b62\u4fdd\u8b77<\/li>\n<li>VIOX\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0<\/li>\n<\/ul>\n<h3>\u3053\u308c\u306f\u672a\u6765\u306e\u6280\u8853\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u8a2d\u5099\u3092\u6301\u3064\u5546\u696d\u30d3\u30eb\u306e\u73fe\u5728\u306e\u4ed5\u69d8\u3067\u3059\u3002<\/h3>\n<p>\u65b0\u8208\u5e02\u5834\u3067\u306e\u9700\u8981\u306e\u5897\u52a0.<\/p>\n<h3>\u30a4\u30f3\u30c9\u306e\u4f4e\u96fb\u5727\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u5e02\u5834\u306f<\/h3>\n<p>2030\u5e74\u307e\u3067\u306b7-8%\u306eCAGR\u3092\u4e88\u6e2c\u3057\u3066\u3044\u307e\u3059\u3002 <strong>\u30c9\u30e9\u30a4\u30d0\u30fc\uff1a<\/strong>. \u4e0d\u52d5\u7523\u306e\u62e1\u5927\uff1a<\/p>\n<ul>\n<li><strong>\u65b0\u3057\u3044\u5546\u696d\u304a\u3088\u3073\u4f4f\u5b85\u958b\u767a<\/strong> \u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306e\u7fa9\u52d9\uff1a<\/li>\n<li><strong>\u52b9\u7387\u7684\u306a\u5206\u914d\u306b\u5bfe\u3059\u308b\u653f\u5e9c\u306e\u8981\u4ef6<\/strong> \u30b9\u30de\u30fc\u30c8\u30b0\u30ea\u30c3\u30c9\u306e\u5c55\u958b\uff1a<\/li>\n<li><strong>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u63a8\u9032\u3059\u308b\u30b0\u30ea\u30c3\u30c9\u306e\u8fd1\u4ee3\u5316<\/strong> \u30e2\u30b8\u30e5\u30e9\u30fc\u8a2d\u8a08\uff1a<\/li>\n<li><strong>\u90fd\u5e02\u30d3\u30eb\u306e\u30b9\u30da\u30fc\u30b9\u5236\u7d04<\/strong> E\u30b3\u30de\u30fc\u30b9\u8abf\u9054\uff1a<\/li>\n<li><strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u8abf\u9054\u304c\u914d\u9054\u3092\u52a0\u901f<\/strong> \u7d50\u8ad6\uff1a\u73fe\u5b9f\u306b\u57fa\u3065\u3044\u3066\u4ed5\u69d8\u3092\u6307\u5b9a\u3059\u308b\u3001\u7406\u8ad6\u3060\u3051\u3067\u306f\u306a\u304f<\/li>\n<\/ul>\n<h2>\u5178\u578b\u7684\u306a2025\u5e74\u4ed5\u69d8<\/h2>\n<h3>\u73fe\u5728\u306e\u5e02\u5834\u306e\u63d0\u4f9b\u306b\u306f\u6b21\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/h3>\n<p>\u30a2\u30bb\u30f3\u30d6\u30ea\u96fb\u6d41\uff1a250A\uff08IEC 61439-3\u306e\u6700\u5927\uff09<\/p>\n<p><strong>\u8a55\u4fa1:<\/strong><\/p>\n<ul>\n<li>\u51fa\u529b\u56de\u8def\uff1a12-36\u56de\u8def<\/li>\n<li>\u30d0\u30b9\u30d0\u30fc\u6750\u6599\uff1a\u932b\u30e1\u30c3\u30ad\u96fb\u89e3\u9285<\/li>\n<li>\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\uff1a\u4e9c\u925b\u30e1\u30c3\u30ad\u92fc\u3001\u7c89\u4f53\u5857\u88c5\uff08RAL\u8272\uff09<\/li>\n<li>IP\u7b49\u7d1a\uff1aIP30\uff08\u6a19\u6e96\uff09\u3001IP43\/IP54\uff08\u9632\u6c34\uff09\u3001IP65\uff08\u904e\u9177\uff09<\/li>\n<\/ul>\n<p><strong>\u30d7\u30ed\u30c6\u30af\u30b7\u30e7\u30f3\uff1a<\/strong><\/p>\n<ul>\n<li>IK\u7b49\u7d1a\uff1a\u5de5\u696d\u7528\u306e\u6700\u4f4eIK08<\/li>\n<li>IK rating: IK08 minimum for industrial<\/li>\n<\/ul>\n<p><strong>\u8cc7\u683c\uff1a<\/strong><\/p>\n<ul>\n<li>IEC 61439-1\/-3 \u578b\u8a66\u9a13\u6e08\u307f<\/li>\n<li>CE\u30d5\u30e9\u30b0(\u4ee5\u4e0a\u6b27\u5dde)<\/li>\n<li>BIS \u8a8d\u8a3c (\u30a4\u30f3\u30c9)<\/li>\n<li>RoHS\/REACH \u6e96\u62e0<\/li>\n<\/ul>\n<p><strong>\u30b9\u30de\u30fc\u30c8\u5bfe\u5fdc\u6a5f\u80fd\uff1a<\/strong><\/p>\n<ul>\n<li>\u30a8\u30cd\u30eb\u30ae\u30fc\u30e1\u30fc\u30bf\u30fc\u7528\u30b9\u30da\u30fc\u30b9<\/li>\n<li>\u901a\u4fe1\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u53d6\u308a\u4ed8\u3051<\/li>\n<li>IoT \u7d71\u5408\u306e\u305f\u3081\u306e\u898f\u5b9a<\/li>\n<\/ul>\n<h2>8. VIOX Electric: \u914d\u96fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3051\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5353\u8d8a\u6027<\/h2>\n<p>VIOX Electric \u306f\u300120 \u5e74\u306e\u88fd\u9020\u7d4c\u9a13\u3092\u80cc\u666f\u306b TP&amp;N \u91d1\u5c5e\u914d\u96fb\u76e4\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306e\u76e4\u306f\u5546\u54c1\u30a2\u30a4\u30c6\u30e0\u3067\u306f\u306a\u304f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002.<\/p>\n<h3>\u5305\u62ec\u7684\u306a\u88fd\u54c1\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0<\/h3>\n<p>VIOX \u76e4\u306f\u3001\u79c1\u305f\u3061\u306e <a href=\"https:\/\/test.viox.com\/ja\/mcb\/\">MCB<\/a> \u30b7\u30ea\u30fc\u30ba\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3055\u308c\u307e\u3059\uff1a<\/p>\n<p><strong>VOB3-63 MCB\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b9a\u683c\uff1a1-63A\u30014.5\/6kA \u65ad\u8def\u5bb9\u91cf<\/li>\n<li>\u6a19\u6e96\uff1aIEC 60898-1 \u8a8d\u8a3c<\/li>\n<li>\u7528\u9014\uff1a\u4f4f\u5b85\u304a\u3088\u3073\u8efd\u5546\u696d<\/li>\n<\/ul>\n<p><strong>VOB4-63 MCB\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b9a\u683c\uff1a1-63A\u30016\/10kA \u65ad\u8def\u5bb9\u91cf<\/li>\n<li>\u6a19\u6e96\uff1aIEC 60898-1 \u304a\u3088\u3073 60947-2 \u306e\u4e8c\u91cd\u6e96\u62e0<\/li>\n<li>\u7528\u9014\uff1a\u53b3\u3057\u3044\u5546\u696d\u304a\u3088\u3073\u7523\u696d\u56de\u8def<\/li>\n<\/ul>\n<p><strong>VOB4-125 &amp; VOB5-125 MCB\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b9a\u683c\uff1a80-125A<\/li>\n<li>\u7528\u9014\uff1a\u91cd\u8ca0\u8377\u4f9b\u7d66\u3001\u30e2\u30fc\u30bf\u30fc\u56de\u8def\u3001\u4e3b\u53d7\u96fb<\/li>\n<\/ul>\n<h3>\u54c1\u8cea\u4fdd\u8a3c<\/h3>\n<p>\u3059\u3079\u3066\u306e VIOX \u76e4\u306f\u6b21\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u7d4c\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>ISO 9001:2015<\/strong> \u54c1\u8cea\u7ba1\u7406 (\u751f\u7523\u306e\u4e00\u8cab\u6027)<\/li>\n<li><strong>IEC 61439-1\/-3<\/strong> \u578b\u8a66\u9a13\u304a\u3088\u3073\u5b9a\u671f\u691c\u8a3c<\/li>\n<li><strong>\u6e29\u5ea6\u4e0a\u6607\u8a66\u9a13<\/strong> \u5b9a\u683c\u96fb\u6d41\u3067\u306e (\u71b1\u7684\u691c\u8a3c)<\/li>\n<li><strong>\u77ed\u7d61\u8a66\u9a13<\/strong> \u5b9a\u683c\u4e88\u60f3\u6545\u969c\u96fb\u6d41\u306b\u5bfe\u3057\u3066<\/li>\n<li><strong>CE \u304a\u3088\u3073 UL \u30de\u30fc\u30ad\u30f3\u30b0<\/strong> \u30b0\u30ed\u30fc\u30d0\u30eb\u5c55\u958b\u306e\u305f\u3081\u306b<\/li>\n<\/ul>\n<h3>\u5de5\u5834\u76f4\u9001\u306e\u5229\u70b9<\/h3>\n<p>\u5782\u76f4\u7d71\u5408\u3055\u308c\u305f\u88fd\u9020\u696d\u8005\u3068\u3057\u3066\uff1a<\/p>\n<p><strong>\u4fa1\u683c\u8a2d\u5b9a\uff1a<\/strong> 15-30% \u306e\u30b3\u30b9\u30c8\u524a\u6e1b\u306f\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30bf\u30fc\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u5bfe\u3057\u3066\u3002\u5de5\u5834\u76f4\u9001\u306f\u4e2d\u9593\u30de\u30fc\u30b8\u30f3\u3092\u6392\u9664\u3057\u3001\u54c1\u8cea\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\uff1a<\/strong> OEM \u30d1\u30fc\u30c8\u30ca\u30fc\u5411\u3051\u306e\u30ab\u30b9\u30bf\u30e0\u30d0\u30b9\u30d0\u30fc\u5b9a\u683c\u3001\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u4ed5\u4e0a\u3052\u3001\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7279\u6709\u306e\u8981\u4ef6\u306b\u5bfe\u3059\u308b\u67d4\u8edf\u306a\u6700\u5c0f\u767a\u6ce8\u6570\u91cf\u3002.<\/p>\n<p><strong>\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8\uff1a<\/strong> \u30d7\u30ec\u30bb\u30fc\u30eb\u30b9\u30b3\u30f3\u30b5\u30eb\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u8ca0\u8377\u8a08\u7b97\u652f\u63f4\u3001\u8a66\u904b\u8ee2\u30b5\u30dd\u30fc\u30c8\u3001\u8a2d\u7f6e\u5f8c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3002\u79c1\u305f\u3061\u306e\u30c1\u30fc\u30e0\u306f\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u306a\u304f\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><strong>\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\uff1a<\/strong> \u6a19\u6e96\u88fd\u54c1\u306f 2-3 \u9031\u9593\u4ee5\u5185\u306b\u51fa\u8377\u3055\u308c\u307e\u3059\u3002\u7dca\u6025\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u305f\u3081\u306e\u8fc5\u901f\u306a\u751f\u7523\u3082\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n<p>TP&amp;N \u91d1\u5c5e\u914d\u96fb\u76e4\u306e\u300c\u4f55\u300d\u306f\u660e\u78ba\u3067\u3059\uff1a230V \u304a\u3088\u3073 415V \u306e\u8ca0\u8377\u3092\u540c\u6642\u306b\u7ba1\u7406\u3059\u308b\u4e09\u76f8\u96fb\u6e90\u30cf\u30d6\u3067\u3059\u3002.<\/p>\n<p>TP&amp;N \u3092\u6307\u5b9a\u3059\u308b\u300c\u7406\u7531\u300d\u304c\u6210\u529f\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u3042\u306a\u305f\u306f TP&amp;N \u3092\u6307\u5b9a\u3059\u308b\u7406\u7531\u306f\uff1a<\/p>\n<ol>\n<li><strong>\u73fe\u4ee3\u306e\u5efa\u7269\u306f\u305d\u308c\u3092\u8981\u6c42\u3057\u307e\u3059\uff1a<\/strong> EV \u5145\u96fb\u5668\u3001\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u3001HVAC \u2014 \u5358\u76f8\u5bb9\u91cf\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059<\/li>\n<li><strong>\u4f4d\u76f8\u30d0\u30e9\u30f3\u30b9\u304c\u91cd\u8981\u3067\u3059\uff1a<\/strong> \u9069\u5207\u306a\u8ca0\u8377\u5206\u914d\u306f\u640d\u5931\u3092\u6e1b\u5c11\u3055\u305b\u3001\u6a5f\u5668\u306e\u30b9\u30c8\u30ec\u30b9\u3092\u9632\u304e\u307e\u3059<\/li>\n<li><strong>\u6a19\u6e96\u304c\u5b89\u5168\u3092\u5b9a\u7fa9\u3057\u307e\u3059\uff1a<\/strong> IEC 61439-3 \u6e96\u62e0\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/li>\n<li><strong>\u91d1\u5c5e\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306f\u6545\u969c\u3092\u5c01\u3058\u8fbc\u3081\u307e\u3059\uff1a<\/strong> \u706b\u707d\u5c01\u3058\u8fbc\u3081\u3068\u885d\u6483\u4fdd\u8b77\u306f\u4fdd\u967a\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059<\/li>\n<li><strong>\u8a2d\u7f6e\u54c1\u8cea\u304c\u8010\u4e45\u6027\u3092\u6c7a\u5b9a\u3057\u307e\u3059\uff1a<\/strong> \u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3055\u308c\u305f\u30c8\u30eb\u30af\u3068\u9069\u5207\u306a\u8a66\u9a13\u304c\u91d1\u66dc\u65e5\u306e\u5348\u5f8c\u306e\u6545\u969c\u3092\u9632\u304e\u307e\u3059<\/li>\n<\/ol>\n<p>\u6b21\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u904e\u5c0f\u6307\u5b9a\u3055\u308c\u305f\u914d\u96fb\u306e\u305f\u3081\u306b\u5931\u6557\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002\u6b63\u3057\u304f\u69cb\u7bc9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u3063\u3066\u69cb\u7bc9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u9069\u5207\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3067\u69cb\u7bc9\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>TP&amp;N \u76e4\u3092\u6307\u5b9a\u3059\u308b\u969b\u306f\u3001\u6b21\u306e\u3053\u3068\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong><\/p>\n<ul>\n<li>IEC 61439-3:2024 \u6e96\u62e0 (\u578b\u8a66\u9a13\u5831\u544a\u66f8\u3092\u78ba\u8a8d\u3059\u308b)<\/li>\n<li>\u9069\u5207\u306a\u8ca0\u8377\u8a08\u7b97\u3068\u4f4d\u76f8\u30d0\u30e9\u30f3\u30b9<\/li>\n<li>\u74b0\u5883\u306b\u9069\u3057\u305f IP \u7b49\u7d1a<\/li>\n<li>\u8cc7\u683c\u306e\u3042\u308b\u96fb\u6c17\u6280\u5e2b\u306b\u3088\u308b\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3055\u308c\u305f\u8a2d\u7f6e<\/li>\n<li>\u9069\u5207\u306a\u6587\u66f8\u3092\u6301\u3064\u5de5\u5834\u8a8d\u5b9a\u90e8\u54c1<\/li>\n<\/ul>\n<p>VIOX Electric \u3067\u306f\u3001\u3059\u3079\u3066\u306e\u914d\u96fb\u76e4\u306e\u4ed5\u69d8\u306e\u80cc\u5f8c\u306b\u306f\u65bd\u8a2d\u306e\u5b89\u5168\u6027\u3068\u904b\u7528\u306e\u4fe1\u983c\u6027\u3078\u306e\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u304c\u3042\u308b\u3053\u3068\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001\u8ca0\u8377\u8a08\u7b97\u306e\u30b5\u30dd\u30fc\u30c8\u3001\u6e96\u62e0\u6587\u66f8\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8981\u4ef6\u306b\u5408\u308f\u305b\u305f\u30ab\u30b9\u30bf\u30e0\u69cb\u6210\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u6b21\u306e TP&amp;N \u91d1\u5c5e\u914d\u96fb\u76e4\u3092\u6307\u5b9a\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u9023\u7d61\u5148 <a href=\"https:\/\/test.viox.com\/ja\/contact\/\">VIOX\u30a8\u30ec\u30af\u30c8\u30ea\u30c3\u30af<\/a> \u8a73\u7d30\u306a\u6280\u8853\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3001\u6e96\u62e0\u8a3c\u660e\u66f8\u3001\u304a\u3088\u3073\u5de5\u5834\u76f4\u9001\u4fa1\u683c\u306e\u305f\u3081\u306b\u3002\u79c1\u305f\u3061\u306e\u96fb\u6c17\u6280\u5e2b\u306f\u3001\u521d\u671f\u8a2d\u8a08\u304b\u3089\u8a66\u904b\u8ee2\u307e\u3067\u3042\u306a\u305f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n<\/div>\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>The 4:45 PM Failure Friday afternoon. The server room HVAC trips. You reset the breaker, but ten minutes later the executive floor lights flicker out. The incomer is running hot. Neutral current readings make no sense. This isn&#8217;t bad luck\u2014it&#8217;s an under-specified distribution system collapsing under modern loads. For facility managers and electrical engineers, this cascading failure represents a fundamental misunderstanding of three-phase power distribution. The question isn&#8217;t just &#8220;why did it fail?&#8221; It&#8217;s &#8220;how do we design a power backbone that survives commercial reality?&#8221; The answer: properly specified TP&amp;N (Triple Pole and Neutral) metal distribution boards. Not the bargain-basement polymer boxes. Not over-engineered switchgear. The precise middle ground that [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20450,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","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-20449","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/comments?post=20449"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20449\/revisions"}],"predecessor-version":[{"id":20452,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20449\/revisions\/20452"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/20450"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=20449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=20449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=20449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}