{"id":20084,"date":"2025-11-30T01:09:00","date_gmt":"2025-11-29T17:09:00","guid":{"rendered":"https:\/\/viox.com\/?p=20084"},"modified":"2025-11-15T17:12:08","modified_gmt":"2025-11-15T09:12:08","slug":"spd-ka-rating-sizing-guide-gatekeeper-strategy","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/spd-ka-rating-sizing-guide-gatekeeper-strategy\/","title":{"rendered":"SPD\u306ekA\u5b9a\u683c\u306e\u9078\u5b9a\u65b9\u6cd5\uff1a\u300c\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u300d\u6226\u7565\uff08\u5e79\u7dda\u3068\u5206\u5c90\u56de\u8def\u306e\u4f7f\u3044\u5206\u3051\uff09"},"content":{"rendered":"<div class=\"product-intro\">\n<section>\n<p>\u91d1\u66dc\u65e5\u3002\u5348\u5f8c4\u664247\u5206\u3002.<\/p>\n<p>\u4e88\u7b97\u4f1a\u8b70\u304c\u307b\u307c\u7d42\u4e86\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3002\u65bd\u8a2d\u7ba1\u7406\u8005\u304c\u96fb\u6c17\u8a2d\u5099\u306e\u898b\u7a4d\u66f8\u3092\u30c6\u30fc\u30d6\u30eb\u8d8a\u3057\u306b\u6ed1\u3089\u305b\u3001\u30da\u30f3\u3067\u4e00\u3064\u306e\u9805\u76ee\u3092\u8efd\u304f\u53e9\u304f\u3002.<\/p>\n<p>\u201c\u300c\u4e3b\u5e79\u76e4\u7528SPD\uff1a300kA\u30e6\u30cb\u30c3\u30c8\u3001$1,500\u3002\u5206\u96fb\u76e4\u7528SPD\uff1a50kA\u30e6\u30cb\u30c3\u30c8\u3001\u5404$150\u300d\u201d<\/p>\n<p>\u5f7c\u306f\u9854\u3092\u4e0a\u3052\u3066\u8a00\u3046\u3002\u300c\u4e3b\u5e79\u76e4\u306b\u306a\u305c\u9ad8\u4fa1\u306a\u3082\u306e\u304c\u5fc5\u8981\u306a\u3093\u3060\uff1f\u3069\u3053\u3067\u3082\u5b89\u3044$150\u30e6\u30cb\u30c3\u30c8\u3092\u4f7f\u3048\u3070\u3001$1,200\u7bc0\u7d04\u3067\u304d\u308b\u3058\u3083\u306a\u3044\u304b\u300d\u201c<\/p>\n<p>\u3053\u306e\u8cea\u554f\u306f\u4f55\u5ea6\u3082\u805e\u3044\u3066\u304d\u305f\u3002\u305d\u3057\u3066\u6bce\u56de\u3001\u672c\u5f53\u306e\u7b54\u3048\u306f\u300c\u30b5\u30fc\u30b8\u96fb\u6d41\u5b9a\u683c\u300d\u3084\u300cMOV\u52a3\u5316\u300d\u3068\u3044\u3063\u305f\u6280\u8853\u7528\u8a9e\u306e\u4e0b\u306b\u57cb\u3082\u308c\u3001\u805e\u304d\u624b\u306f3\u79d2\u3067\u76ee\u304c\u66c7\u3063\u3066\u3057\u307e\u3046\u3002.<\/p>\n<p>\u6df7\u4e71\u3092\u4e00\u5200\u4e21\u65ad\u3059\u308b\u771f\u5b9f\u306f\u3053\u3046\u3060\uff1a<\/p>\n<p><strong>kA\u5b9a\u683c\u306f\u3001SPD\u304c\u3069\u308c\u3060\u3051\u96fb\u5727\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u304b\u3067\u306f\u306a\u304f\u3001\u3069\u308c\u3060\u3051\u9577\u304f\u751f\u304d\u6b8b\u308b\u304b\u306b\u95a2\u3059\u308b\u6307\u6a19\u3067\u3042\u308b\u3002.<\/strong><\/p>\n<p>\u3053\u308c\u3092\u6df7\u540c\u3057\u2014\u2014\u300c\u7d4c\u8cbb\u7bc0\u6e1b\u300d\u306e\u305f\u3081\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306b50kA\u306e\u5ec9\u4fa1\u30e6\u30cb\u30c3\u30c8\u3092\u8a2d\u7f6e\u3059\u308c\u3070\u2014\u201418\u30f6\u6708\u5f8c\u3001\u6df1\u591c2\u6642\u306b\u3001\u6700\u3082\u7e41\u5fd9\u306a\u751f\u7523\u30b7\u30d5\u30c8\u4e2d\u306b\u3001\u6b7b\u3093\u3060SPD\u3092\u4ea4\u63db\u3059\u308b\u305f\u3081\u5168\u65bd\u8a2d\u3092\u505c\u6b62\u3055\u305b\u308b\u7fbd\u76ee\u306b\u306a\u308b\u3002\u305d\u306e\u9593\u3001\u5de5\u5834\u9577\u306f\u640d\u5931\u3092\u8a08\u7b97\u3059\u308b\uff1a\u751f\u7523\u640d\u5931$12,000\u3001\u7dca\u6025\u96fb\u6c17\u6280\u5e2b\u306e\u6642\u9593\u5916\u624b\u5f53$800\u3001\u305d\u3057\u3066\u7bc0\u7d04\u3057\u305f\u3068\u601d\u3063\u305f$150\u306b\u52a0\u3048\u3066\u3002.<\/p>\n<p>\u89e3\u6c7a\u7b56\u306f\u3001\u3069\u3053\u3067\u3082\u6700\u5927\u5b9a\u683c\u306e\u88fd\u54c1\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u3067\u306f\u306a\u3044\u3002\u305d\u308c\u306f\u3001 <strong>\u300c\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u6226\u7565\u300d\u3068\u547c\u3076\u6226\u8853\u7684\u9632\u5fa1\u30b7\u30b9\u30c6\u30e0\u3092\u5c55\u958b\u3059\u308b\u3053\u3068\u3060\u3002.<\/strong> \u4ee5\u4e0b\u306b\u3001\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306e\u904e\u9177\u306a\u6700\u524d\u7dda\u304b\u3089\u6a5f\u68b0\u30d5\u30ed\u30a2\u306e\u4fdd\u8b77\u533a\u57df\u307e\u3067\u3001SPD\u3092\u6b63\u3057\u304f\u9078\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059\u3002.<\/p>\n<\/section>\n<section>\n<h2>\u6700\u5927\u306e\u8aa4\u89e3\uff1akA\u5b9a\u683c\u306f\u6027\u80fd\u3067\u306f\u306a\u304f\u3001\u5bff\u547d\u3067\u3042\u308b<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-20090\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1.webp\" alt=\"The Single Biggest Misconception: kA Ratings Aren't Performance, They're Lifespan\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Single-Biggest-Misconception-kA-Ratings-Arent-Performance-Theyre-Lifespan1-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u3069\u3053\u306b\u4f55\u3092\u8a2d\u7f6e\u3059\u308b\u304b\u3092\u8ad6\u3058\u308b\u524d\u306b\u3001\u307b\u3068\u3093\u3069\u306eSPD\u9078\u5b9a\u6226\u7565\u3092\u53f0\u7121\u3057\u306b\u3059\u308b\u8aa4\u89e3\u3092\u89e3\u304f\u5fc5\u8981\u304c\u3042\u308b\u3002.<\/p>\n<p><strong>\u8aa4\u89e3\uff1a<\/strong> \u201c\u300ckA\u5b9a\u683c\u304c\u9ad8\u3044 \uff1d \u96fb\u5727\u4fdd\u8b77\u6027\u80fd\u304c\u512a\u308c\u3066\u3044\u308b\u300d\u201d<\/p>\n<p><strong>\u73fe\u5b9f\uff1a<\/strong> \u201c\u300ckA\u5b9a\u683c\u304c\u9ad8\u3044 \uff1d \u671f\u5f85\u5bff\u547d\u304c\u9577\u3044\u300d\u201d<\/p>\n<p>\u3053\u306e\u533a\u5225\u304c\u91cd\u8981\u306a\u7406\u7531\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002.<\/p>\n<p>\u3042\u3089\u3086\u308bSPD\u306e\u4e2d\u6838\u90e8\u54c1\u306fMOV\u2014\u2014\u91d1\u5c5e\u9178\u5316\u7269\u30d0\u30ea\u30b9\u30bf\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u84b8\u6c17\u30b7\u30b9\u30c6\u30e0\u306e\u9003\u3057\u5f01\u306e\u3088\u3046\u306a\u6a5f\u80fd\u3092\u6301\u3064\u3002\u96fb\u5727\u304c\u95be\u5024\u3092\u8d85\u3048\u3066\u30b9\u30d1\u30a4\u30af\u3059\u308b\u3068\u3001MOV\u304c\u5c0e\u901a\u3057\u3001\u904e\u5270\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u63a5\u5730\u3078\u5206\u6d41\u3055\u305b\u3001\u8a2d\u5099\u306b\u5230\u9054\u3059\u308b\u96fb\u5727\u3092\u5236\u9650\u3059\u308b\u3002.<\/p>\n<p>50kA SPD\u306f\u3001 <strong>\u76f8\u3042\u305f\u308a1\u500b\u306eMOV\u3092\u542b\u3080\u304b\u3082\u3057\u308c\u306a\u3044\u3002<\/strong>.<br \/>300kA SPD\u306f\u3001 <strong>\u76f8\u3042\u305f\u308a\u4e26\u5217\u63a5\u7d9a\u3055\u308c\u305f10\u500b\u306eMOV\u30a2\u30ec\u30a4\u3092\u542b\u3080\u304b\u3082\u3057\u308c\u306a\u3044\u3002<\/strong>.<\/p>\n<p>\u8ca9\u58f2\u62c5\u5f53\u8005\u304c\u5f37\u8abf\u3057\u306a\u3044\u79d8\u5bc6\u306f\u3053\u308c\u3060\uff1a<\/p>\n<p><strong>\u3069\u3061\u3089\u306e\u30e6\u30cb\u30c3\u30c8\u3082\u3001\u6a19\u6e96\u7684\u306a10kA\u30b5\u30fc\u30b8\u3092\u307b\u307c\u540c\u3058\u96fb\u5727\u30ec\u30d9\u30eb\u2014\u2014\u901a\u5e38480V\u30b7\u30b9\u30c6\u30e0\u3067\u7d04800-1,200V\u2014\u2014\u306b\u30af\u30e9\u30f3\u30d7\u3059\u308b\u3002.<\/strong><\/p>\n<p>300kA\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u5358\u4e00\u306e\u30b5\u30fc\u30b8\u4e8b\u8c61\u306b\u304a\u3044\u3066\u300c\u3088\u308a\u512a\u308c\u305f\u300d\u4fdd\u8b77\u3092\u63d0\u4f9b\u3059\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3002\u96fb\u5727\u3092\u3088\u308a\u4f4e\u3044\u30ec\u30d9\u30eb\u306b\u30d6\u30ed\u30c3\u30af\u3059\u308b\u308f\u3051\u3067\u3082\u306a\u3044\u3002\u5fdc\u7b54\u304c\u3088\u308a\u901f\u3044\u308f\u3051\u3067\u3082\u306a\u3044\u3002\u305d\u306e\u4e00\u56de\u306e\u30b5\u30fc\u30b8\u306b\u304a\u3044\u3066\u3001\u4e21SPD\u306e\u6027\u80fd\u306f\u307b\u307c\u540c\u4e00\u3067\u3042\u308b\u3002.<\/p>\n<p>\u7570\u306a\u308b\u306e\u306f\u3001\u305d\u306e\u3088\u3046\u306a\u30b5\u30fc\u30b8\u4e8b\u8c61\u304c500\u56de\u767a\u751f\u3057\u305f\u5f8c\u306e\u3053\u3068\u3060\u3002.<\/p>\n<\/section>\n<section>\n<h2>\u300c\u6700\u9ad8\u901f\u5ea6\u300d\u3067\u306f\u306a\u304f\u300c\u30bf\u30a4\u30e4\u30c8\u30ec\u30c3\u30c9\u306e\u6df1\u3055\u300d\u3068\u8003\u3048\u308b\u201c<\/h2>\n<p>kA\u5b9a\u683c\u3092\u7406\u89e3\u3059\u308b\u6700\u826f\u306e\u6bd4\u55a9\u306f\u3001\u81ea\u52d5\u8eca\u304b\u3089\u5f97\u3089\u308c\u308b\u3002.<\/p>\n<p><strong>2\u7a2e\u985e\u306e\u30bf\u30a4\u30e4\u3092\u60f3\u50cf\u3057\u3066\u307b\u3057\u3044\uff1a<\/strong><\/p>\n<p><strong>\u30ec\u30fc\u30b7\u30f3\u30b0\u30bf\u30a4\u30e4\uff0850kA SPD\uff09\uff1a<\/strong> \u8584\u3044\u30c8\u30ec\u30c3\u30c9\u3001\u6027\u80fd\u6700\u9069\u5316\u3002\u8efd\u91cf\u3001\u52b9\u7387\u7684\u3001$150\u3068\u624b\u9803\u306a\u4fa1\u683c\u3002.<\/p>\n<p><strong>\u30aa\u30d5\u30ed\u30fc\u30c9\u30c8\u30e9\u30c3\u30af\u30bf\u30a4\u30e4\uff08300kA SPD\uff09\uff1a<\/strong> \u6df1\u3044\u30c8\u30ec\u30c3\u30c9\u3001\u904e\u9177\u4f7f\u7528\u306b\u8010\u3048\u308b\u8a2d\u8a08\u3002\u91cd\u8010\u4e45\u4ed5\u69d8\u3001$1,500\u3068\u9ad8\u4fa1\u3002.<\/p>\n<p>\u3055\u3066\u3001\u8cea\u554f\u3060\uff1a\u3069\u3061\u3089\u306e\u30bf\u30a4\u30e4\u304c\u6642\u901f60\u30de\u30a4\u30eb\u3067\u8d70\u884c\u3067\u304d\u308b\u304b\uff1f<\/p>\n<p><strong>\u4e21\u65b9\u3068\u3082\u53ef\u80fd\u3067\u3042\u308b\u3002.<\/strong> kA\u5b9a\u683c\u306f\u6700\u9ad8\u901f\u5ea6\u306b\u95a2\u3059\u308b\u3082\u306e\u3067\u306f\u306a\u3044\u2014\u2014\u6bce\u65e5\u7802\u5229\u9053\u3092\u8d70\u884c\u3057\u305f\u6642\u306b\u3001\u30bf\u30a4\u30e4\u304c\u3069\u308c\u3060\u3051\u9577\u6301\u3061\u3059\u308b\u304b\u306b\u95a2\u3059\u308b\u3082\u306e\u3060\u3002.<\/p>\n<h3>MOV\u306e\u52a3\u5316\u30e1\u30ab\u30cb\u30ba\u30e0<\/h3>\n<p>SPD\u304c\u30b5\u30fc\u30b8\u3092\u6291\u5236\u3059\u308b\u305f\u3073\u306b\u3001\u5185\u90e8\u306eMOV\u306f\u308f\u305a\u304b\u306b\u52a3\u5316\u3059\u308b\u3002\u30d0\u30ea\u30b9\u30bf\u5185\u90e8\u306e\u9178\u5316\u4e9c\u925b\u7c92\u5b50\u306f\u71b1\u5fdc\u529b\u3092\u53d7\u3051\u308b\u3002\u5fae\u7d30\u69cb\u9020\u304c\u5909\u5316\u3059\u308b\u3002\u30af\u30e9\u30f3\u30d7\u96fb\u5727\u304c\u4e0a\u6607\u3059\u308b\u3002\u5fdc\u7b54\u6642\u9593\u304c\u9045\u304f\u306a\u308b\u3002.<\/p>\n<p>\u5358\u4e00\u306e10kA\u30b5\u30fc\u30b8\u306f\u3001MOV\u30922-3%\u52a3\u5316\u3055\u305b\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3002\u3053\u308c\u306f\u76ee\u306b\u898b\u3048\u306a\u3044\u3002SPD\u306f\u307e\u3060\u5b8c\u5168\u306b\u6a5f\u80fd\u3059\u308b\u3002.<\/p>\n<p>\u3057\u304b\u305720\u56de\u306e\u30b5\u30fc\u30b8\u5f8c\u306b\u306f\u300140-60%\u306e\u5bb9\u91cf\u304c\u6e1b\u5c11\u3059\u308b\u300250\u56de\u306e\u30b5\u30fc\u30b8\u5f8c\u3001MOV\u306f\u5bff\u547d\u672b\u671f\u306b\u8fd1\u3065\u304f\u3002100\u56de\u306e\u30b5\u30fc\u30b8\u5f8c\u3001\u305d\u308c\u306f\u6545\u969c\u3059\u308b\u2014\u2014\u77ed\u7d61\u72b6\u614b\u306b\u306a\u308b\uff08\u5e78\u904b\u306a\u3089\u71b1\u906e\u65ad\u5668\u304c\u4f5c\u52d5\uff09\u304b\u3001\u958b\u653e\u72b6\u614b\u306b\u306a\u308b\uff08\u4e0d\u904b\u306a\u3089\u8a2d\u5099\u304c\u7121\u9632\u5099\u306b\u653e\u7f6e\u3055\u308c\u308b\uff09\u304b\u306e\u3044\u305a\u308c\u304b\u3060\u3002.<\/p>\n<p><strong>50kA SPD\u306f\u3001MOV\u5bb9\u91cf\u3068\u3044\u3046\u8584\u3044\u300c\u30c8\u30ec\u30c3\u30c9\u300d\u3092\u6301\u3064\u3002.<\/strong> \u4ea4\u63db\u524d\u306b20-30\u56de\u306e\u91cd\u5927\u306a\u30b5\u30fc\u30b8\u4e8b\u8c61\u3092\u51e6\u7406\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3002.<\/p>\n<p><strong>300kA SPD\u306f\u3001\u539a\u3044\u300c\u30c8\u30ec\u30c3\u30c9\u300d\u3092\u6301\u3064\u3002\u201c<\/strong> \u540c\u3058\u52a3\u5316\u30ec\u30d9\u30eb\u306b\u9054\u3059\u308b\u524d\u306b\u3001200-300\u56de\u306e\u91cd\u5927\u306a\u30b5\u30fc\u30b8\u4e8b\u8c61\u3092\u51e6\u7406\u3067\u304d\u308b\u3002.<\/p>\n<p>\u3088\u308a\u9ad8\u3044kA\u5b9a\u683c\u306f\u3001\u5404\u30b5\u30fc\u30b8\u4e8b\u8c61\u3092\u300c\u3088\u308a\u5b89\u5168\u300d\u306b\u3059\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3002\u5358\u306b\u3001\u30e6\u30cb\u30c3\u30c8\u4ea4\u63db\u304c\u5fc5\u8981\u306b\u306a\u308b\u524d\u306b\u3001\u3088\u308a\u591a\u304f\u306e\u30b5\u30fc\u30b8\u4e8b\u8c61\u3092\u84c4\u3048\u3066\u304a\u3051\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002.<\/p>\n<p>\u305d\u306e <strong>SPD\u3092\u8a2d\u7f6e\u3059\u308b\u5834\u6240\u304c\u3001\u5fc5\u8981\u306akA\u5b9a\u683c\u3092\u6c7a\u5b9a\u3059\u308b\u3002.<\/strong> \u3042\u308b\u5834\u6240\u306f\u65e5\u3005\u306e\u653b\u6483\u306b\u3055\u3089\u3055\u308c\u308b\u3002\u4ed6\u306e\u5834\u6240\u306f\u6642\u6298\u3057\u304b\u30b5\u30fc\u30b8\u3092\u53d7\u3051\u306a\u3044\u3002.<\/p>\n<p>\u6226\u5834\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u3088\u3046\u3002.<\/p>\n<\/section>\n<section>\n<h2>\u30be\u30fc\u30f31\uff1a\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306e\u300c\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u300d\uff08150-300kA\uff09<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-20092\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA.webp\" alt=\"Zone 1: The &quot;Gatekeeper&quot; at Your Service Entrance (150-300kA)\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-1-The-22Gatekeeper22-at-Your-Service-Entrance-150-300kA-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3>\u4f7f\u547d\uff1a\u751f\u5b58<\/h3>\n<p><strong>\u5834\u6240<\/strong> \u4e3b\u914d\u96fb\u76e4\u3001\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u76e4\u3001\u307e\u305f\u306f\u30e1\u30fc\u30bf\u30fc\u30fb\u4e3b\u5e79\u76e4\u8907\u5408\u30e6\u30cb\u30c3\u30c8\u3002.<\/p>\n<p><strong>\u63a8\u5968\u5b9a\u683c\uff1a<\/strong> \u6700\u5c0f150kA\u3001\u5de5\u696d\u65bd\u8a2d\u307e\u305f\u306f\u591a\u96f7\u5730\u57df\u3067\u306f300kA\u3002.<\/p>\n<p><strong>\u3053\u306e\u5834\u6240\u304c\u7279\u5225\u306a\u7406\u7531\uff1a<\/strong><\/p>\n<p>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306eSPD\u306f\u57ce\u9580\u3067\u3042\u308b\u3002\u3053\u3053\u306f\u96fb\u529b\u7cfb\u7d71\u306e\u751f\u306e\u3001\u6ffe\u904e\u3055\u308c\u306a\u3044\u904e\u9177\u3055\u306b\u76f4\u9762\u3059\u308b\u3002\u3053\u306e\u5834\u6240\u304c\u6bce\u65e5\u53d7\u3051\u308b\u653b\u6483\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n<p><strong>\u8fd1\u508d\u96fb\u67f1\u3078\u306e\u843d\u96f7\uff1a<\/strong> 500\u30d5\u30a3\u30fc\u30c8\u5148\u306e\u96fb\u67f1\u306b\u843d\u96f7\u3059\u308b\u3068\u3001\u30b5\u30fc\u30b8\u306f\u96fb\u529b\u7dda\u3092\u4f1d\u64ad\u3057\u5efa\u7269\u5185\u306b\u4fb5\u5165\u3059\u308b\u3002\u76f4\u6483\u306f\u7a00\u3060\u304c\u3001\u3053\u306e\u3088\u3046\u306a\u8a98\u5c0e\u30b5\u30fc\u30b8\u306f\u4e2d\u7a0b\u5ea6\u306e\u96f7\u5730\u57df\u3067\u306f\u5e74\u306b\u6570\u5341\u56de\u767a\u751f\u3059\u308b\u3002.<\/p>\n<p><strong>\u7cfb\u7d71\u958b\u9589\u30b5\u30fc\u30b8\uff1a<\/strong> \u96fb\u529b\u4f1a\u793e\u304c\u914d\u96fb\u7cfb\u7d71\u3067\u30b3\u30f3\u30c7\u30f3\u30b5\u30d0\u30f3\u30af\u3001\u30ea\u30af\u30ed\u30fc\u30b6\u30fc\u3001\u307e\u305f\u306f\u533a\u5206\u958b\u9589\u5668\u3092\u5207\u308a\u66ff\u3048\u308b\u305f\u3073\u306b\u3001\u96fb\u5727\u30c8\u30e9\u30f3\u30b8\u30a7\u30f3\u30c8\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u77ac\u9593\u7684\u306a\u3061\u3089\u3064\u304d\u3068\u3057\u3066\u898b\u3089\u308c\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306e\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9SPD\u306f\u3001\u3053\u308c\u3089\u3092\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u3068\u3057\u3066\u8a8d\u8b58\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u8fd1\u96a3\u8a98\u5c0e\u30b5\u30fc\u30b8\uff1a<\/strong> \u96a3\u63a5\u3059\u308b\u5de5\u696d\u65bd\u8a2d\u304c200 HP\u306e\u30e2\u30fc\u30bf\u30fc\u3092\u59cb\u52d5\u3057\u305f\u308a\u3001\u901a\u308a\u306e\u5411\u304b\u3044\u306e\u75c5\u9662\u304cMRI\u88c5\u7f6e\u306e\u96fb\u6e90\u3092\u5165\u308c\u305f\u308a\u3059\u308b\u3068\u3001\u96fb\u5727\u4f4e\u4e0b\u304c\u767a\u751f\u3057\u3001\u30b5\u30fc\u30b8\u3068\u3057\u3066\u53cd\u52d5\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306e\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306f\u3001\u305d\u306e\u3059\u3079\u3066\u3092\u6349\u3048\u307e\u3059\u3002.<\/p>\n<p><strong>\u6545\u969c\u9664\u53bb\u30a4\u30d9\u30f3\u30c8\uff1a<\/strong> \u6728\u306e\u679d\u304c\u914d\u96fb\u7dda\u3067\u6545\u969c\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u96fb\u529b\u4f1a\u793e\u306e\u4fdd\u8b77\u88c5\u7f6e\u304c\u305d\u308c\u3092\u9664\u53bb\u3059\u308b\u3068\u3001\u7a81\u7136\u306e\u4e2d\u65ad\u3068\u5fa9\u65e7\u306b\u3088\u308a\u30b5\u30fc\u30b8\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u65e5\u5e38\u7684\u306a\u6253\u6483<\/h3>\n<p>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306e\u30b5\u30fc\u30b8\u4fdd\u8b77\u306b\u95a2\u3059\u308b\u4e0d\u5feb\u306a\u771f\u5b9f\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>\u78ba\u304b\u306b <strong>\u96f7\u8a98\u5c0e\u30b5\u30fc\u30b8\u306e99\uff05\u306f10kA\u672a\u6e80\u3067\u3059<\/strong> \uff08IEEE\u30c7\u30fc\u30bf\u306b\u3088\u308b\uff09\u3001\u3053\u306e\u5834\u6240\u3067\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u983b\u5ea6\u306f\u975e\u5e38\u306b\u9ad8\u3044\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u5546\u696d\u65bd\u8a2d\u3067\u306f\u3001\u6b21\u306e\u3053\u3068\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u5e74\u959350\u301c200\u56de\u306e\u30b0\u30ea\u30c3\u30c9\u5207\u308a\u66ff\u3048\u30a4\u30d9\u30f3\u30c8<\/strong> \uff082\u301c8 kA\u306e\u30b5\u30fc\u30b8\uff09<\/li>\n<li><strong>\u5e74\u959310\u301c30\u56de\u306e\u96f7\u8a98\u5c0e\u30a4\u30d9\u30f3\u30c8<\/strong> \u4e2d\u7a0b\u5ea6\u306e\u5730\u57df\u3067\u306f\uff085\u301c15 kA\u306e\u30b5\u30fc\u30b8\uff09<\/li>\n<li><strong>\u5e74\u9593100\u301c500\u56de\u306e\u8fd1\u96a3\/\u8ca0\u8377\u5207\u308a\u66ff\u3048\u30a4\u30d9\u30f3\u30c8<\/strong> \uff081\u301c5 kA\u306e\u30b5\u30fc\u30b8\uff09<\/li>\n<\/ul>\n<p>\u3053\u3068\u306b\u306a\u308b <strong>\u5e74\u9593160\u301c730\u56de\u306e\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8<\/strong> \u304a\u5ba2\u69d8\u306e\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9SPD\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/p>\n<p>\u3053\u3053\u306b\u5b89\u4fa1\u306a50kA\u30e6\u30cb\u30c3\u30c8\u3092\u8a2d\u7f6e\u3057\u3066\u300c1,200\u30c9\u30eb\u7bc0\u7d04\u300d\u3057\u305f\u5834\u5408\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><strong>1\u5e74\u76ee\uff1a<\/strong> SPD\u306f\u5b8c\u5168\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002\u7bc0\u7d04\u3067\u304d\u305f\u3053\u3068\u3092\u304a\u795d\u3044\u3057\u307e\u3059\u3002MOV\u306f\u52a3\u5316\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u76ee\u306b\u898b\u3048\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>2\u5e74\u76ee\uff1a<\/strong> 400\u56de\u306e\u5c0f\u3055\u306a\u30b5\u30fc\u30b8\u30685\u56de\u306e\u9069\u5ea6\u306a\u96f7\u30a4\u30d9\u30f3\u30c8\u3092\u5438\u53ce\u3057\u305f\u5f8c\u3001MOV\u306e\u300c\u30c8\u30ec\u30c3\u30c9\u300d\u306f60\uff05\u6469\u8017\u3057\u3066\u3044\u307e\u3059\u3002\u30e6\u30cb\u30c3\u30c8\u306f\u307e\u3060\u6a5f\u80fd\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30af\u30e9\u30f3\u30d7\u96fb\u5727\u306f800V\u304b\u3089950V\u306b\u4e0a\u6607\u3057\u3066\u3044\u307e\u3059\u3002\u4e0b\u6d41\u306e\u654f\u611f\u306a\u96fb\u5b50\u6a5f\u5668\u3067\u3001\u8ff7\u60d1\u306a\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u304c\u767a\u751f\u3057\u59cb\u3081\u307e\u3059\u3002.<\/p>\n<p><strong>18\u301c24\u304b\u6708\u76ee\uff1a<\/strong> SPD\u304c\u6545\u969c\u3057\u307e\u3059\u3002\u71b1\u906e\u65ad\u5668\u304c\u30c8\u30ea\u30c3\u30d7\u3059\u308b\u304b\uff08\u6700\u826f\u306e\u5834\u5408\u2014\u6b7b\u4ea1\u3057\u305f\u3053\u3068\u3092\u793a\u3059\u8996\u899a\u7684\u306a\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u304c\u8868\u793a\u3055\u308c\u307e\u3059\uff09\u3001\u307e\u305f\u306f\u958b\u56de\u8def\u3067\u6545\u969c\u3057\u307e\u3059\uff08\u6700\u60aa\u306e\u5834\u5408\u2014\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u3068\u601d\u3063\u3066\u3044\u308b\u304c\u3001\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u305b\u3093\uff09\u3002.<\/p>\n<p><strong>\u4ea4\u63db\u30a4\u30d9\u30f3\u30c8\uff1a<\/strong> \u30e1\u30a4\u30f3\u30d1\u30cd\u30eb\u306b\u5b89\u5168\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u306b\u306f\u3001\u65bd\u8a2d\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u751f\u7523\u304c\u505c\u6b62\u3057\u307e\u3059\u3002\u96fb\u6c17\u6280\u5e2b\u306b\u7dca\u6025\u6599\u91d1\u3092\u652f\u6255\u3044\u307e\u3059\u3002\u4ea4\u63db\u7528SPD\u3092\u7fcc\u65e5\u767a\u9001\u3057\u307e\u3059\u3002\u7dcf\u8cbb\u7528\uff1a <strong>150\u30c9\u30eb\uff08\u65b0\u3057\u3044SPD\uff09+ 800\u30c9\u30eb\uff08\u96fb\u6c17\u6280\u5e2b\u306e\u6b8b\u696d\u4ee3\uff09+ 12,000\u30c9\u30eb\uff08\u751f\u7523\u505c\u6b62\u6642\u9593\uff09= 12,950\u30c9\u30eb\u3002.<\/strong><\/p>\n<p>\u305d\u3057\u3066\u3001\u65bd\u8a2d\u306e\u5bff\u547d\u306e\u9593\u3001\u3053\u308c\u309218\u301c24\u304b\u6708\u3054\u3068\u306b\u884c\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u306e\u7d4c\u6e08\u5b66<\/h3>\n<p>\u6b21\u306b\u3001300kA\u30e6\u30cb\u30c3\u30c8\u306e\u8a08\u7b97\u3092\u5b9f\u884c\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><strong>\u521d\u671f\u8cbb\u7528\uff1a<\/strong> $1,500<br \/><strong>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3067\u306e\u4e88\u60f3\u5bff\u547d\uff1a<\/strong> 15\u301c20\u5e74\uff0850\uff05\u306e\u52a3\u5316\u306b\u9054\u3059\u308b\u307e\u3067\u306b10,000\u56de\u4ee5\u4e0a\u306e\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u3092\u5438\u53ce\u3067\u304d\u307e\u3059\uff09<br \/><strong>20\u5e74\u9593\u3067\u306e\u4ea4\u63db\u30b5\u30a4\u30af\u30eb\uff1a<\/strong> 1\uff08\u4e00\u5ea6\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308c\u3070\u3001\u5fd8\u308c\u3066\u304f\u3060\u3055\u3044\uff09<\/p>\n<p><strong>\u7dcf\u8cbb\u7528\uff1a<\/strong> 1,500\u30c9\u30eb+ 1\u56de\u306e\u8a2d\u7f6e\u4eba\u4ef6\u8cbb<\/p>\n<p>\u305d\u308c\u309250kA\u6226\u7565\u3068\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<p><strong>\u521d\u671f\u8cbb\u7528\uff1a<\/strong> $150<br \/><strong>\u4ea4\u63db\u30b5\u30a4\u30af\u30eb\uff1a<\/strong> 18\u301c24\u304b\u6708\u3054\u3068<br \/><strong>20\u5e74\u9593\u3067\u306e\u4ea4\u63db\u56de\u6570\uff1a<\/strong> 10\u301c13\u56de\u306e\u4ea4\u63db<br \/><strong>\u4ea4\u63db\u3042\u305f\u308a\u306e\u8cbb\u7528\uff1a<\/strong> 12,950\u30c9\u30eb\uff08SPD +\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3+\u4eba\u4ef6\u8cbb\uff09<\/p>\n<p><strong>\u7dcf\u8cbb\u7528\uff1a<\/strong> 150\u30c9\u30eb+\uff0811 \u00d7 12,950\u30c9\u30eb\uff09= <strong>$142,600<\/strong><\/p>\n<p><strong>\u6700\u521d\u306f1,200\u30c9\u30eb\u300c\u7bc0\u7d04\u300d\u3057\u300120\u5e74\u9593\u3067141,100\u30c9\u30eb\u3092\u8cbb\u3084\u3057\u307e\u3057\u305f\u3002.<\/strong><\/p>\n<p>\u3053\u308c\u304c\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u96fb\u6c17\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b1,500\u30c9\u30eb\u306eSPD\u3092\u305f\u3081\u3089\u308f\u306a\u3044\u7406\u7531\u3067\u3059\u3002\u5f7c\u3089\u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u304a\u91d1\u3092\u6255\u3063\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u300c\u5348\u524d2\u6642\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u300d\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u304a\u91d1\u3092\u6255\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><strong>\u6226\u7565\uff1a<\/strong> \u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3067\u300c\u904e\u5270\u306a\u300d\u5bb9\u91cf\u3092\u8cfc\u5165\u3057\u307e\u3059\u3002\u3088\u308a\u826f\u3044\u4fdd\u8b77\u3092\u8cfc\u5165\u3057\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5b89\u5fc3\u611f\u3092\u8cfc\u5165\u3057\u3001\u7e70\u308a\u8fd4\u3057\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u60aa\u5922\u3092\u6392\u9664\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/section>\n<section>\n<h2>\u30be\u30fc\u30f32\uff1a\u30d6\u30e9\u30f3\u30c1\u30d1\u30cd\u30eb\u306e\u300c\u30dc\u30c7\u30a3\u30fc\u30ac\u30fc\u30c9\u300d\uff0850-100kA\uff09<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-20094\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA.webp\" alt=\"Zone 2: The &quot;Bodyguard&quot; at Branch Panels (50-100kA)\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Zone-2-The-22Bodyguard22-at-Branch-Panels-50-100kA-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3>\u30df\u30c3\u30b7\u30e7\u30f3\uff1a\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7<\/h3>\n<p><strong>\u5834\u6240<\/strong> \u5404\u30d5\u30ed\u30a2\u306e\u914d\u96fb\u76e4\u3001\u7167\u660e\u30d1\u30cd\u30eb\u3001\u30de\u30b7\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\uff08MCC\uff09\u3001\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3002.<\/p>\n<p><strong>\u63a8\u5968\u5b9a\u683c\uff1a<\/strong> 50\u301c80kA\uff08\u30b9\u30a4\u30fc\u30c8\u30b9\u30dd\u30c3\u30c8\uff09\u3001\u91cd\u8981\u306a\u5206\u5c90\u56de\u8def\u306e\u5834\u5408\u306f\u6700\u5927100kA\u3002.<\/p>\n<p><strong>\u3053\u306e\u5834\u6240\u304c\u7279\u5225\u306a\u7406\u7531\uff1a<\/strong><\/p>\n<p>\u30b5\u30fc\u30b8\u304c\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u304b\u3089\u5efa\u7269\u306e\u914d\u7dda\u3092200\u30d5\u30a3\u30fc\u30c8\u79fb\u52d5\u3057\u30663\u968e\u306e\u30d6\u30e9\u30f3\u30c1\u30d1\u30cd\u30eb\u306b\u5230\u9054\u3059\u308b\u307e\u3067\u306b\u3001\u6ce8\u76ee\u3059\u3079\u304d\u3053\u3068\u304c\u8d77\u3053\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u306f\u3059\u3067\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5927\u90e8\u5206\u3092\u5438\u53ce\u3057\u3066\u3044\u307e\u3059\u3002.<\/strong> \u304a\u5ba2\u69d8\u306e\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9SPD\u306f\u3001\u5165\u3063\u3066\u304f\u308b15kA\u306e\u96f7\u30b5\u30fc\u30b8\u30922kA\u306e\u6b8b\u7559\u306b\u30af\u30e9\u30f3\u30d7\u3057\u3001\u305d\u308c\u304c\u73fe\u5728\u3001\u5efa\u7269\u306e\u914d\u7dda\u3092\u4f1d\u64ad\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><strong>\u914d\u7dda\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u304c\u3055\u3089\u306b\u305d\u308c\u3092\u6e1b\u8870\u3055\u305b\u307e\u3057\u305f\u3002.<\/strong> 200\u30d5\u30a3\u30fc\u30c8\u306e3 AWG\u9285\u7dda\u306e\u62b5\u6297\u3068\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u306f\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u3001\u305d\u306e2kA\u306e\u6b8b\u7559\u3092\u30d6\u30e9\u30f3\u30c1\u30d1\u30cd\u30eb\u306b\u5230\u9054\u3059\u308b\u307e\u3067\u306b0.5\u301c1kA\u306e\u30a4\u30d9\u30f3\u30c8\u306b\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/p>\n<p>\u6b8b\u3063\u3066\u3044\u308b\u306e\u306f\u3001\u901a\u5e382kA\u672a\u6e80\u306e\u5c0f\u3055\u304f\u3001\u7ba1\u7406\u53ef\u80fd\u306a\u30b5\u30fc\u30b8\u3067\u3059\u3002.<\/p>\n<p>\u305f\u3060\u3057\u3001\u30d6\u30e9\u30f3\u30c1\u30d1\u30cd\u30eb\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u304c\u6c7a\u3057\u3066\u898b\u306a\u3044\u5225\u306e\u8105\u5a01\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u5185\u90e8\u30b5\u30fc\u30b8\u751f\u6210<\/h3>\n<p>\u5efa\u7269\u5185\u306e\u3059\u3079\u3066\u306e\u56de\u8ee2\u307e\u305f\u306f\u8a98\u5c0e\u6a5f\u5668\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u3092\u5165\u308c\u308b\u3068\u30b5\u30fc\u30b8\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n<p><strong>HVAC\u30e2\u30fc\u30bf\u30fc\uff1a<\/strong> 10 HP\u306e\u5c4b\u4e0a\u30e6\u30cb\u30c3\u30c8\u304c\u59cb\u52d5\u3059\u308b\u3068\u3001\u7a81\u5165\u96fb\u6d41\u306f60\u301c80\u30a2\u30f3\u30da\u30a2\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u505c\u6b62\u3059\u308b\u3068\u3001\u30e2\u30fc\u30bf\u30fc\u5dfb\u7dda\u306e\u5d29\u58ca\u3059\u308b\u78c1\u5834\u304c\u96fb\u5727\u30b9\u30d1\u30a4\u30af\uff08\u901a\u5e381\u301c3 kA\uff09\u3092\u751f\u6210\u3057\u3001\u305d\u308c\u304c\u5206\u5c90\u56de\u8def\u914d\u7dda\u3092\u4ecb\u3057\u3066\u9006\u6d41\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u30e2\u30fc\u30bf\u30fc\uff1a<\/strong> \u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u306e\u8d77\u52d5\u3068\u505c\u6b62\u306f\u3001\u7a81\u5165\u96fb\u6d41\uff08\u8d77\u52d5\u6642\uff09\u3068\u8a98\u5c0e\u6027\u9006\u8d77\u96fb\u529b\u30b5\u30fc\u30b8\uff08\u505c\u6b62\u6642\uff09\u306e\u4e21\u65b9\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u901a\u5e38\u3001\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u306e\u30b5\u30a4\u30ba\u306b\u5fdc\u3058\u30662\u301c5 kA\u306e\u30a4\u30d9\u30f3\u30c8\u3067\u3059\u3002.<\/p>\n<p><strong>\u6eb6\u63a5\u8a2d\u5099\uff1a<\/strong> \u30a2\u30fc\u30af\u6eb6\u63a5\u6a5f\u3001\u62b5\u6297\u6eb6\u63a5\u6a5f\u3001\u304a\u3088\u3073\u8a98\u5c0e\u52a0\u71b1\u88c5\u7f6e\u306f\u3059\u3079\u3066\u3001\u30b9\u30a4\u30c3\u30c1\u3092\u5165\u308c\u308b\u3068\u9ad8\u5468\u6ce2\u30c8\u30e9\u30f3\u30b8\u30a7\u30f3\u30c8\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f0.5\u301c2 kA\u306e\u7bc4\u56f2\u3067\u3059\u3002.<\/p>\n<p><strong>LED\u30c9\u30e9\u30a4\u30d0\u30fc\u3068VFD\uff1a<\/strong> \u5927\u898f\u6a21\u306aLED\u30a2\u30ec\u30a4\u307e\u305f\u306f\u53ef\u5909\u5468\u6ce2\u6570\u30c9\u30e9\u30a4\u30d6\u304c\u30aa\u30f3\u306b\u306a\u308b\u3068\u3001\u5165\u529b\u30b3\u30f3\u30c7\u30f3\u30b5\u304c\u6fc0\u3057\u304f\u5145\u96fb\u3055\u308c\u3001\u30df\u30cb\u30b5\u30fc\u30b8\u304c\u767a\u751f\u3057\u3066\u5206\u5c90\u30d1\u30cd\u30eb\u306b\u9006\u65b9\u5411\u306b\u4f1d\u64ad\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u8907\u5199\u6a5f\u3001\u30ec\u30fc\u30b6\u30fc\u30d7\u30ea\u30f3\u30bf\u30fc\u3001\u30b3\u30fc\u30d2\u30fc\u30e1\u30fc\u30ab\u30fc\uff1a<\/strong> \u306f\u3044\u3001\u30aa\u30d5\u30a3\u30b9\u6a5f\u5668\u3067\u3082\u30b5\u30fc\u30b8\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u5927\u578b\u306e\u30ab\u30e9\u30fc\u30b3\u30d4\u30fc\u6a5f\u304c\u5b9a\u7740\u5668\u3092\u6696\u3081\u3066\u3044\u308b\u3068\u304d\u3001\u305d\u308c\u306f0.2\u301c0.5 kA\u306e\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u3067\u3059\u3002.<\/p>\n<p>\u5206\u5c90\u30d1\u30cd\u30ebSPD\u306e\u5f79\u5272\u306f <strong>\u3053\u306e\u5185\u90e8\u30ce\u30a4\u30ba\u3092\u9664\u53bb\u3059\u308b\u3053\u3068\u3067\u3059<\/strong> \u654f\u611f\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3001PLC\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u304a\u3088\u3073\u30c7\u30b8\u30bf\u30eb\u6a5f\u5668\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u3067\u3059\u3002.<\/p>\n<h3>\u306a\u305c\u4f4e\u3044kA\u3067\u6e08\u3080\u306e\u304b<\/h3>\n<p>\u30a8\u30cd\u30eb\u30ae\u30fc\u30ec\u30d9\u30eb\u304c\u4f4e\u304f\uff08\u307b\u3068\u3093\u3069\u304c2kA\u672a\u6e80\uff09\u3001\u983b\u5ea6\u304c\u4f4e\u3044\uff08\u5e74\u9593500\u56de\u4ee5\u4e0a\u3067\u306f\u306a\u304f\u3001\u304a\u305d\u3089\u304f50\u301c100\u56de\uff09\u305f\u3081\u3001\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u30e6\u30cb\u30c3\u30c8\u306e\u5927\u898f\u6a21\u306a\u5bb9\u91cf\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>\u5206\u5c90\u30d1\u30cd\u30eb\u306e50kA SPD\u306f\u901a\u5e3810\u301c15\u5e74\u6301\u7d9a\u3057\u307e\u3059<\/strong> \u4ea4\u63db\u304c\u5fc5\u8981\u306b\u306a\u308b\u307e\u3067\u3002\u3053\u308c\u306f\u8a31\u5bb9\u7bc4\u56f2\u3067\u3059\u3002\u7279\u306b\u3001\u5206\u5c90\u30d1\u30cd\u30ebSPD\u306e\u4ea4\u63db\u306b\u306f\u3001\u65bd\u8a2d\u5168\u4f53\u306e\u505c\u6b62\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u8ca0\u8377\u3092\u4e00\u6642\u7684\u306b\u8ee2\u9001\u3059\u308b\u3053\u3068\u3067\u3001\u8a08\u753b\u3055\u308c\u305f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u671f\u9593\u4e2d\u306b\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p><strong>\u6700\u9069\u306a\u70b9\uff1a<\/strong> \u6a19\u6e96\u7684\u306a\u5206\u5c90\u30d1\u30cd\u30eb\u306e\u5834\u5408\u306f50\u301c80kA\u3002\u5b9f\u969b\u306e\u904e\u9177\u306a\u72b6\u6cc1\u304c\u767a\u751f\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306b\u306f\u3001150kA\u4ee5\u4e0a\u306e\u5b9a\u683c\u3092\u78ba\u4fdd\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>\u6226\u7565\uff1a<\/strong> \u3053\u3053\u3067\u904e\u5270\u306a\u652f\u51fa\u306f\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u300250kA\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u5185\u90e8\u30b5\u30fc\u30b8\u3068\u3001\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u3092\u901a\u904e\u3057\u305f\u6b8b\u7559\u5916\u90e8\u30b5\u30fc\u30b8\u306b\u5bfe\u3057\u3066\u9069\u5207\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u5206\u5c90\u30d1\u30cd\u30eb\u304c\u91cd\u8981\u306a\u6a5f\u5668\uff08\u30b5\u30fc\u30d0\u30fc\u5ba4\u30d1\u30cd\u30eb\u3084CNC\u30de\u30b7\u30f3\u5236\u5fa1\u30bb\u30f3\u30bf\u30fc\u306a\u3069\uff09\u306b\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u5834\u5408\u3001\u5bff\u547d\u3092\u5ef6\u3070\u3059\u305f\u3081\u306b100kA\u306b\u30b9\u30c6\u30c3\u30d7\u30a2\u30c3\u30d7\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/section>\n<section>\n<h2>\u91cd\u8981\u306a\u8b66\u544a\uff1akA\u3068SCCR\u3092\u6df7\u540c\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\uff08\u307e\u305f\u306f\u7206\u767a\u306e\u5371\u967a\u304c\u3042\u308a\u307e\u3059\uff09<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-20095\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion.webp\" alt=\"Critical Warning: Don't Confuse kA with SCCR (Or Risk an Explosion)\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Critical-Warning-Dont-Confuse-kA-with-SCCR-Or-Risk-an-Explosion-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u3053\u308c\u307e\u30671,500\u8a9e\u306b\u308f\u305f\u3063\u3066\u300ckA\u5b9a\u683c\u300d\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u3001\u539f\u56e0\u3068\u306a\u3063\u305f\u6df7\u4e71\u306b\u5bfe\u51e6\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059 <strong>\u6587\u5b57\u901a\u308a\u306e\u7206\u767a<\/strong> \u96fb\u6c17\u30d1\u30cd\u30eb\u3067\u3002.<\/p>\n<p>\u3042\u308a\u307e\u3059 <strong>2\u3064\u306e\u7570\u306a\u308b\u300ckA\u300d\u306e\u6570\u5024<\/strong> \u3059\u3079\u3066\u306eSPD\u30e9\u30d9\u30eb\u306b\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u308c\u3089\u3092\u6df7\u540c\u3059\u308b\u3068\u3001SPD\u304c\u7834\u7247\u624b\u69b4\u5f3e\u306b\u5909\u308f\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>2\u3064\u306ekA\u5b9a\u683c<\/h3>\n<p><strong>1. \u30b5\u30fc\u30b8\u96fb\u6d41\u5b9a\u683c\uff08\u4f8b\uff1a200kA\uff09<\/strong><br \/>\u3053\u308c\u306f\u3001\u3053\u308c\u307e\u3067\u8aac\u660e\u3057\u3066\u304d\u305f\u3059\u3079\u3066\u306e\u3053\u3068\u3067\u3059\u3002\u300c\u30d8\u30eb\u30b9\u30d0\u30fc\u300d\u3001SPD\u304c\u6469\u8017\u3059\u308b\u524d\u306b\u5438\u53ce\u3067\u304d\u308b\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u306e\u56de\u6570\u306e\u5c3a\u5ea6\u3067\u3059\u3002. <strong>\u9577\u5bff\u547d\u306e\u305f\u3081\u306b\u306f\u3001\u9ad8\u3044\u65b9\u304c\u826f\u3044\u3067\u3059\u3002.<\/strong><\/p>\n<p><strong>2. SCCR \u2013 \u77ed\u7d61\u96fb\u6d41\u5b9a\u683c\uff08\u4f8b\uff1a200kA\uff09<\/strong><br \/>Ex d\uff08\u8010\u5727\u9632\u7206\uff09 <strong>\u7206\u767a\u5b9a\u683c<\/strong>\u2014\u706b\u707d\u307e\u305f\u306f\u7206\u767a\u306e\u5371\u967a\u3092\u5f15\u304d\u8d77\u3053\u3059\u3053\u3068\u306a\u304f\u3001SPD\u304c\u5b89\u5168\u306b\u906e\u65ad\u3067\u304d\u308b\u6700\u5927\u6545\u969c\u96fb\u6d41\u3002\u3053\u308c\u306f\u3001\u30d1\u30cd\u30eb\u306e\u4f7f\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u3068\u4e00\u81f4\u3059\u308b\u304b\u3001\u305d\u308c\u3092\u8d85\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u306a\u305cSCCR\u304c\u91cd\u8981\u306a\u306e\u304b<\/h3>\n<p>SPD\u304c\u5bff\u547d\u672b\u671f\u306b\u9054\u3059\u308b\u3068\u3001\u5185\u90e8\u3067\u4f55\u304c\u8d77\u3053\u308b\u304b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>\u7406\u60f3\u7684\u306b\u306f\u3001SPD\u306e\u71b1\u5207\u65ad\u88c5\u7f6e\u304c\u4f5c\u52d5\u3057\u307e\u3059\u3002\u52a3\u5316\u3057\u305fMOV\u3092\u56de\u8def\u304b\u3089\u5b89\u5168\u306b\u5207\u308a\u96e2\u3057\u307e\u3059\u3002LED\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u304c\u8d64\u8272\u306b\u5909\u308f\u308b\u304b\u3001\u30d5\u30e9\u30b0\u304c\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u3057\u307e\u3059\u3002SPD\u304c\u6545\u969c\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u3001\u4ea4\u63db\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3057\u304b\u3057\u3001SPD\u304c\u58ca\u6ec5\u7684\u306b\u6545\u969c\u3057\u305f\u5834\u5408\uff08\u5185\u90e8\u77ed\u7d61\uff09\u3001\u7a81\u7136 <strong>\u30e9\u30a4\u30f3\u304b\u3089\u63a5\u5730\u3078\u306e\u5b8c\u5168\u306a\u77ed\u7d61\u306e\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002.<\/strong> \u30d1\u30cd\u30eb\u306f\u4f9b\u7d66\u3057\u3088\u3046\u3068\u3057\u307e\u3059 <strong>\u53ef\u80fd\u306a\u3059\u3079\u3066\u306e\u6545\u969c\u96fb\u6d41<\/strong>\u2014\u3053\u308c\u306f\u7523\u696d\u65bd\u8a2d\u3067\u306f65kA\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u2014\u5b89\u5168\u306b5kA\u3092\u51e6\u7406\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u3092\u4ecb\u3057\u3066\u3002.<\/p>\n<p><strong>SPD\u306eSCCR\u304c\u308f\u305a\u304b5kA\u3067\u3001\u30d1\u30cd\u30eb\u304c65kA\u3092\u4f9b\u7d66\u3067\u304d\u308b\u5834\u5408\u3001SPD\u306f\u5b89\u5168\u306b\u5207\u65ad\u3055\u308c\u307e\u305b\u3093\u3002.<\/strong><\/p>\n<p>\u4ee3\u308f\u308a\u306b\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u5185\u90e8\u3067\u30a2\u30fc\u30af\u304c\u767a\u751f\u3059\u308b<\/strong> \u63a5\u70b9\u304c\u5927\u898f\u6a21\u306a\u96fb\u6d41\u4e0b\u3067\u958b\u3053\u3046\u3068\u3059\u308b\u305f\u3081<\/li>\n<li><strong>\u30d7\u30e9\u30ba\u30de\u3092\u751f\u6210\u3059\u308b<\/strong> \u56f2\u3044\u306e\u5185\u5074<\/li>\n<li><strong>\u7206\u767a\u3059\u308b<\/strong>, \u30d1\u30cd\u30eb\u306b\u7834\u7247\u3068\u6eb6\u878d\u91d1\u5c5e\u3092\u9001\u308a\u8fbc\u3080<\/li>\n<li><strong>\u706b\u707d\u304c\u767a\u751f\u3059\u308b<\/strong> \u30d1\u30cd\u30eb\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u5185\u3067<\/li>\n<\/ol>\n<p>\u3053\u308c\u306f\u7406\u8ad6\u7684\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u5b9f\u969b\u306b\u8d77\u3053\u3063\u3066\u3044\u307e\u3059\u3002\u7e70\u308a\u8fd4\u3057\u3002.<\/p>\n<h3>\u3053\u308c\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u3069\u306e\u3088\u3046<\/h3>\n<p><strong>\u898f\u52471\uff1a<\/strong> \u5e38\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044 <strong>\u8a2d\u7f6e\u5834\u6240\u3067\u306e\u4f7f\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\uff08AFC\uff09\u3002\u3053\u308c\u306f\u901a\u5e38\u3001\u30d1\u30cd\u30eb\u30e9\u30d9\u30eb\u306b\u5370\u5237\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u5909\u5727\u5668\u306e\u30b5\u30a4\u30ba\u3068\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u304b\u3089\u8a08\u7b97\u3067\u304d\u307e\u3059\u3002<\/strong> \u898f\u52472\uff1a.<\/p>\n<p><strong>SPD\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<\/strong> AFC\u3092\u6e80\u305f\u3059\u304b\u8d85\u3048\u308bSCCR\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002 <strong>\u30d1\u30cd\u30eb\u306b65kA AFC\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001SPD\u306b\u306f\u6700\u5c0f65kA SCCR\u304c\u5fc5\u8981\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u9ad8\u54c1\u8ceaSPD\u306b\u306f200kA SCCR\u304c\u3042\u308a\u3001\u3053\u308c\u306f\u307b\u3068\u3093\u3069\u306e\u8a2d\u7f6e\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059\u3002.<\/strong> \u898f\u52473\uff1a.<\/p>\n<p><strong>SPD\u30e9\u30d9\u30eb\u306e\u300c200kA\u300d\u304c200kA SCCR\u3092\u610f\u5473\u3059\u308b\u3068\u60f3\u5b9a\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u7d30\u304b\u3044\u6587\u5b57\u3092\u8aad\u3093\u3067\u304f\u3060\u3055\u3044\u3002\u4e00\u90e8\u306e\u5b89\u4fa1\u306aSPD\u306b\u306f200kA\u306e\u30b5\u30fc\u30b8\u5b9a\u683c\u304c\u3042\u308a\u307e\u3059\u304c\u3001SCCR\u306f\u308f\u305a\u304b5kA\u3067\u3059\u3002<\/strong> \u3053\u308c\u3089\u306f\u7523\u696d\u7528\u8a2d\u5099\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002. <strong>\u8b66\u544a\uff1a.<\/strong><\/p>\n<p><strong>\u30b5\u30fc\u30b8\u96fb\u6d41\u5b9a\u683c\u3068SCCR\u306f\u5b8c\u5168\u306b\u72ec\u7acb\u3057\u305f\u4ed5\u69d8\u3067\u3059\u3002SPD\u306f300kA\u306e\u30b5\u30fc\u30b8\u5b9a\u683c\u30685kA\u306eSCCR\uff08\u7523\u696d\u7528\u306b\u306f\u5371\u967a\uff09\u3092\u6301\u3064\u3053\u3068\u3082\u300150kA\u306e\u30b5\u30fc\u30b8\u5b9a\u683c\u3068200kA\u306eSCCR\uff08\u7523\u696d\u7528\u306b\u306f\u5b89\u5168\u3067\u3059\u304c\u3001\u9577\u6301\u3061\u3057\u307e\u305b\u3093\uff09\u3092\u6301\u3064\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/strong> \u5e38\u306b\u4e21\u65b9\u306e\u6570\u5024\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u30b9\u30c8\u30e9\u30c6\u30b8\u30fc\uff1a\u4e88\u7b97\u3092\u3069\u3053\u306b\u8cbb\u3084\u3059\u304b.<\/strong><\/p>\n<\/section>\n<section>\n<h2>The Gatekeeper Strategy: Where to Spend Your Budget<\/h2>\n<p>SPD\u306e\u9078\u5b9a\u306b\u300c\u9b54\u6cd5\u306e\u516c\u5f0f\u300d\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u660e\u78ba\u306a\u7d4c\u6e08\u7684\u8ad6\u7406\u304c\u3042\u308a\u307e\u3059\u3002\u4fdd\u8b77\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u306f\u3001 <strong>\u6469\u8017\u304c\u6700\u3082\u6fc0\u3057\u3044\u7b87\u6240\u306b\u4e88\u7b97\u3092\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u3067\u3059\u3002.<\/strong><\/p>\n<h3>\u30be\u30fc\u30f31\uff1a\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\uff08\u4e3b\u5e79\u30d1\u30cd\u30eb\uff09<\/h3>\n<p><strong>\u683c\u4ed8\u3051<\/strong> 150-300kA<br \/><strong>\u306a\u305c:<\/strong> \u3053\u306e\u5834\u6240\u306f\u3001\u30b0\u30ea\u30c3\u30c9\u30b5\u30fc\u30b8\u3001\u96f7\u3001\u304a\u3088\u3073\u8fd1\u96a3\u306e\u30a4\u30d9\u30f3\u30c8\u304b\u3089\u65e5\u5e38\u7684\u306b\u885d\u6483\u3092\u53d7\u3051\u307e\u3059\u3002\u30a4\u30d9\u30f3\u30c8\u306e\u983b\u5ea6\uff1a\u5e74\u9593200\u301c700\u56de\u3002.<br \/><strong>\u7d4c\u6e08\u6027\uff1a<\/strong> 1,500\u30c9\u30eb\u30921\u56de\u652f\u51fa\u3057\u306615\u301c20\u5e74\u306e\u5bff\u547d\u3092\u5f97\u308b\u304b\u3001150\u30c9\u30eb\u309218\u304b\u6708\u3054\u3068\u306b\u652f\u51fa\u3057\u3066\u3001\u3055\u3089\u306b\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3054\u3068\u306b12,000\u30c9\u30eb\u3092\u652f\u51fa\u3059\u308b\u304b\u3002.<br \/><strong>\u6226\u7565\uff1a<\/strong> \u904e\u5270\u306a\u5bb9\u91cf\u3092\u8cfc\u5165\u3057\u307e\u3059\u3002\u3053\u306e\u30e6\u30cb\u30c3\u30c8\u3092\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306a\u3057\u306710\u5e74\u9593\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002.<br \/><strong>SCCR\uff1a<\/strong> \u5de5\u696d\u65bd\u8a2d\u306e\u5834\u5408\u306f\u6700\u4f4e200kA\u3002.<\/p>\n<h3>\u30be\u30fc\u30f32\uff1a\u5206\u5c90\u30d1\u30cd\u30eb\uff08\u914d\u96fb\u30d1\u30cd\u30eb\uff09<\/h3>\n<p><strong>\u683c\u4ed8\u3051<\/strong> 50-100kA<br \/><strong>\u306a\u305c:<\/strong> \u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u5916\u90e8\u30b5\u30fc\u30b8\u3092\u5438\u53ce\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u5834\u6240\u306f\u3001\u4e3b\u306b\u5185\u90e8\u30e2\u30fc\u30bf\u30fc\u306e\u9006\u8d77\u96fb\u529b\u3068\u6a5f\u5668\u306e\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3092\u51e6\u7406\u3057\u307e\u3059\u3002\u983b\u5ea6\uff1a\u5e74\u959350\u301c150\u30a4\u30d9\u30f3\u30c8\u3002.<br \/><strong>\u7d4c\u6e08\u6027\uff1a<\/strong> 50kA\u306e\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u3053\u306e\u5834\u6240\u306710\u301c15\u5e74\u6301\u7d9a\u3057\u3001\u4ea4\u63db\u3057\u3066\u3082\u65bd\u8a2d\u5168\u4f53\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002.<br \/><strong>\u6226\u7565\uff1a<\/strong> \u3053\u3053\u3067\u7bc0\u7d04\u3057\u307e\u3057\u3087\u3046\u3002\u8cb7\u3044\u3059\u304e\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u300250\u301c80kA\u304c\u6700\u9069\u3067\u3059\u3002.<br \/><strong>SCCR\uff1a<\/strong> \u30d1\u30cd\u30eb\u306eAFC\uff08\u901a\u5e38\u3001\u5206\u5c90\u30d1\u30cd\u30eb\u306e\u5834\u5408\u306f65kA\u3001MCC\u306e\u5834\u5408\u306f200kA\uff09\u306b\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u30be\u30fc\u30f33\uff1a\u4f7f\u7528\u30dd\u30a4\u30f3\u30c8\uff08\u91cd\u8981\u6a5f\u5668\uff09<\/h3>\n<p><strong>\u683c\u4ed8\u3051<\/strong> 20-50kA\u5c02\u7528\u30e6\u30cb\u30c3\u30c8<br \/><strong>\u306a\u305c:<\/strong> \u6570\u767e\u4e07\u30c9\u30eb\u306e\u6a5f\u68b0\uff08CNC\u6a5f\u5668\u3001MRI\u30b9\u30ad\u30e3\u30ca\u30fc\u3001\u534a\u5c0e\u4f53\u88fd\u9020\u30c4\u30fc\u30eb\uff09\u306e\u5834\u5408\u306f\u3001\u6a5f\u5668\u306e\u3059\u3050\u8fd1\u304f\u306b\u5c02\u7528\u306eSPD\u3092\u8a2d\u7f6e\u3057\u307e\u3059\u3002.<br \/><strong>\u7d4c\u6e08\u6027\uff1a<\/strong> \u6a5f\u5668\u81ea\u4f53\u306e\u8cbb\u7528\u306f500,000\u301c5,000,000\u30c9\u30eb\u3067\u3059\u3002500\u30c9\u30eb\u306e\u5c02\u7528SPD\u306f\u4fdd\u967a\u3067\u3059\u3002.<br \/><strong>\u6226\u7565\uff1a<\/strong> \u3053\u308c\u306f3\u756a\u76ee\u306e\u9632\u5fa1\u5c64\u3067\u3059\u3002\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3068\u5206\u5c90\u30d1\u30cd\u30eb\u306eSPD\u306f\u3001\u3059\u3067\u306b\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u306e95\uff05\u3092\u9664\u53bb\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6700\u5f8c\u306e\u5c64\u306f\u3001\u6b8b\u308a\u306e5\uff05\u3068\u30ed\u30fc\u30ab\u30eb\u30ce\u30a4\u30ba\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002.<br \/><strong>SCCR\uff1a<\/strong> \u6a5f\u5668\u306e\u9298\u677f\u4ed5\u69d8\u306b\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u591a\u5c64\u9632\u5fa1\u306eROI<\/h3>\n<p>3\u3064\u306e\u30be\u30fc\u30f3\u3059\u3079\u3066\u3092\u5c55\u958b\u3059\u308b\u3068\u3001IEEE\u304c\u300c\u30ab\u30b9\u30b1\u30fc\u30c9\u9023\u643a\u300d\u3068\u547c\u3076\u3082\u306e\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002\u5404\u5c64\u304c\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u524a\u6e1b\u3059\u308b\u305f\u3081\u3001\u6b21\u306e\u5c64\u306f\u5f90\u3005\u306b\u5c0f\u3055\u306a\u30a4\u30d9\u30f3\u30c8\u3092\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\uff08300kA\uff09\uff1a<\/strong> 20kA\u306e\u96f7\u30b5\u30fc\u30b8\u30922kA\u306b\u30af\u30e9\u30f3\u30d7\u3057\u307e\u3059<br \/>\u2193<br \/><strong>\u5206\u5c90\u30d1\u30cd\u30eb\uff0850kA\uff09\uff1a<\/strong> 2kA\u306e\u6b8b\u7559\u7269\u30920.3kA\u306b\u30af\u30e9\u30f3\u30d7\u3057\u307e\u3059<br \/>\u2193<br \/><strong>\u4f7f\u7528\u30dd\u30a4\u30f3\u30c8\uff0820kA\uff09\uff1a<\/strong> 0.3kA\u306e\u6700\u7d42\u6b8b\u7559\u7269\u30920.05kA\uff08\u672c\u8cea\u7684\u306b\u30bc\u30ed\uff09\u306b\u30af\u30e9\u30f3\u30d7\u3057\u307e\u3059<\/p>\n<p>\u654f\u611f\u306a\u6a5f\u5668\u304c\u898b\u308b <strong>\u5143\u306e\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u304b\u3089\u306e99.75\uff05\u306e\u524a\u6e1b<\/strong> \u3002.<\/p>\n<p><strong>\u7dcf\u6295\u8cc7\u984d\uff1a<\/strong><\/p>\n<ul>\n<li>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\uff1a1,500\u30c9\u30eb<\/li>\n<li>5\u3064\u306e\u5206\u5c90\u30d1\u30cd\u30eb\uff1a5 \u00d7 200\u30c9\u30eb = 1,000\u30c9\u30eb<\/li>\n<li>3\u3064\u306e\u91cd\u8981\u6a5f\u5668\u30e6\u30cb\u30c3\u30c8\uff1a3 \u00d7 500\u30c9\u30eb = 1,500\u30c9\u30eb<\/li>\n<li><strong>\u5408\u8a08\uff1a4,000\u30c9\u30eb<\/strong><\/li>\n<\/ul>\n<p><strong>\u4ee3\u66ff\u6848\uff1a\u3069\u3053\u306b\u3067\u3082\u5b89\u4fa1\u306aSPD<\/strong><\/p>\n<ul>\n<li>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b950kA\uff1a150\u30c9\u30eb\uff0820\u5e74\u9593\u306711\u56de\u4ea4\u63db = \u4ea4\u63db\u3042\u305f\u308a2,950\u30c9\u30eb \u00d7 11 = 32,450\u30c9\u30eb\uff09<\/li>\n<li>5\u3064\u306e\u5206\u5c90\u30d1\u30cd\u30eb\uff1a\u4fdd\u8b77\u306a\u3057\uff081,000\u30c9\u30eb\u306e\u7bc0\u7d04\uff09<\/li>\n<li>20\u5e74\u9593\u306e\u6a5f\u5668\u306e\u6545\u969c\uff1a <strong>$250,000-$1,000,000<\/strong> \uff08\u5e73\u5747\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3068\u4fee\u7406\u8cbb\u7528\u306b\u57fa\u3065\u304f\u898b\u7a4d\u3082\u308a\uff09<\/li>\n<\/ul>\n<p>\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u6226\u7565\u306f\u3001\u521d\u671f\u8cbb\u7528\u304c\u6700\u3082\u5b89\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u65bd\u8a2d\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3067\u6700\u3082\u5b89\u4fa1\u3067\u3059\u3002.<\/p>\n<\/section>\n<section>\n<h2>\u6280\u8853\u6a19\u6e96\u3068VIOX\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h2>\n<div id='gallery-1' class='gallery galleryid-20084 gallery-columns-3 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ja\/spd\/vspdh12-5-ac-275v-1p\/'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P.webp\" class=\"attachment-full size-full\" alt=\"VSPDH12.5-AC 275V 1P\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ja\/spd\/vspdn40-ac-4p-275v\/'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ja\/spd\/vspdn40-ac-3p-275v\/'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<h3>\u6e96\u62e0\u898f\u683c<\/h3>\n<p><strong>IEEE C62.41.2-2002\uff1a<\/strong> \u4f4e\u96fb\u5727AC\u96fb\u529b\u56de\u8def\u306b\u304a\u3051\u308b\u30b5\u30fc\u30b8\u306e\u7279\u6027\u8a55\u4fa1\u306b\u95a2\u3059\u308b\u63a8\u5968\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/p>\n<ul>\n<li>\u30b5\u30fc\u30b8\u74b0\u5883\u30ab\u30c6\u30b4\u30ea\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\n<ul>\n<li><strong>\u30ab\u30c6\u30b4\u30eaC\uff1a<\/strong> \u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3001\u5c4b\u5916\u56de\u8def\uff08\u9ad8\u66b4\u9732\uff1a10kV\/10kA\u30b5\u30fc\u30b8\u306e\u53ef\u80fd\u6027\uff09<\/li>\n<li><strong>\u30ab\u30c6\u30b4\u30ea\u30fcB\uff1a<\/strong> \u5206\u5c90\u56de\u8def\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\uff08\u4e2d\u7a0b\u5ea6\u306e\u66b4\u9732\uff1a6kV\/3kA\u30b5\u30fc\u30b8\u304c\u4e00\u822c\u7684\uff09<\/li>\n<\/ul>\n<\/li>\n<li>\u3053\u308c\u3089\u306e\u30ab\u30c6\u30b4\u30ea\u306f\u3001\u5404\u30be\u30fc\u30f3\u306eSPD\u9078\u629e\u3092\u30ac\u30a4\u30c9\u3057\u307e\u3059<\/li>\n<\/ul>\n<p><strong>UL 1449\uff08\u7b2c5\u7248\uff09\uff1a<\/strong> \u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u898f\u683c<\/p>\n<ul>\n<li>2021\u5e741\u6708\u767a\u884c\u30012022\u5e7412\u6708\u306bANSI\u627f\u8a8d<\/li>\n<li>\u30c6\u30b9\u30c8\u8981\u4ef6\u3001SCCR\u898f\u683c\u3001\u304a\u3088\u3073\u5b89\u5168\u906e\u65ad\u8981\u4ef6\u3092\u5b9a\u7fa9\u3057\u307e\u3059<\/li>\n<li>\u3059\u3079\u3066\u306eSPD\u306f\u3001NEC\u8981\u4ef6\u306b\u5f93\u3063\u3066\u5317\u7c73\u306e\u8a2d\u7f6e\u7528\u306bUL 1449\u306b\u30ea\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/li>\n<\/ul>\n<h3>MOV\u306e\u52a3\u5316\u306e\u7406\u89e3<\/h3>\n<p>MOV\u306e\u52a3\u5316\u306f\u3001\u30d0\u30ea\u30b9\u30bf\u96fb\u5727\uff08V\u2081mA\u2014MOV\u304c1 mA\u306e\u96fb\u6d41\u3092\u6d41\u3057\u59cb\u3081\u308b\u96fb\u5727\uff09\u306e\u30b7\u30d5\u30c8\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002\u7e70\u308a\u8fd4\u3057\u306e\u30b5\u30fc\u30b8\u306f\u3001\u9178\u5316\u4e9c\u925b\u306e\u7c92\u754c\u306e\u71b1\u8001\u5316\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3088\u308a\u9ad8\u3044kA\u5b9a\u683c\u306f\u3001\u8907\u6570\u306eMOV\u3092\u4e26\u5217\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u3067\u5b9f\u73fe\u3055\u308c\u3001\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u30b5\u30fc\u30b8\u96fb\u6d41\u3092\u5171\u6709\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u500b\u3005\u306eMOV\u3078\u306e\u71b1\u30b9\u30c8\u30ec\u30b9\u304c\u8efd\u6e1b\u3055\u308c\u3001\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u7dcf\u5bff\u547d\u304c\u5ef6\u9577\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><strong>\u4f8b<\/strong> \u5358\u4e00\u306eMOV\u3092\u901a\u904e\u3059\u308b10kA\u306e\u30b5\u30fc\u30b8\u306f\u30015\uff05\u306e\u52a3\u5316\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u300210\u500b\u306e\u4e26\u5217MOV\uff08\u305d\u308c\u305e\u308c\u304c1kA\u3092\u904b\u3076\uff09\u3092\u901a\u904e\u3059\u308b\u540c\u305810kA\u306e\u30b5\u30fc\u30b8\u306f\u3001MOV\u3042\u305f\u308a\u308f\u305a\u304b0.5\uff05\u306e\u52a3\u5316\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30a2\u30bb\u30f3\u30d6\u30ea\u306f10\u500d\u9577\u6301\u3061\u3057\u307e\u3059\u3002.<\/p>\n<h3>VIOX SPD\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h3>\n<p>VIOX\u306f\u3001\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u6226\u7565\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u3001UL 1449\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u5b8c\u5168\u306a\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u306eSPD\uff08Surge Protective Device\uff1a\u907f\u96f7\u5668\uff09\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9SPD\uff08Type 1\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b9a\u683c\uff1a150kA\u3001200kA\u3001300kA\u306e\u30b5\u30fc\u30b8\u96fb\u6d41<\/li>\n<li>SCCR\uff1a200kA\uff08\u6a19\u6e96\uff09\uff08\u7523\u696d\u7528\u30d1\u30cd\u30eb\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3059\uff09<\/li>\n<li>DIN\u30ec\u30fc\u30eb\u307e\u305f\u306f\u30d1\u30cd\u30eb\u30de\u30a6\u30f3\u30c8\u69cb\u6210<\/li>\n<li>\u53ef\u8996\u304a\u3088\u3073\u30ea\u30e2\u30fc\u30c8\u30a2\u30e9\u30fc\u30e0\u8868\u793a<\/li>\n<li>\u30d5\u30a7\u30a4\u30eb\u30bb\u30fc\u30d5\u8a2d\u8a08\u306e\u71b1\u906e\u65ad\u6a5f\u80fd<\/li>\n<\/ul>\n<p><strong>\u5206\u5c90\u30d1\u30cd\u30ebSPD\uff08Type 2\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b9a\u683c\uff1a50kA\u300180kA\u3001100kA\u306e\u30b5\u30fc\u30b8\u96fb\u6d41<\/li>\n<li>SCCR\uff1a65kA\u307e\u305f\u306f200kA\u306e\u30aa\u30d7\u30b7\u30e7\u30f3<\/li>\n<li>\u30b3\u30f3\u30d1\u30af\u30c8\u306aDIN\u30ec\u30fc\u30eb\u30de\u30a6\u30f3\u30c8<\/li>\n<li>LED\u30b9\u30c6\u30fc\u30bf\u30b9\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/li>\n<li>\u7c21\u5358\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u305f\u3081\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u4ea4\u63db\u30e2\u30b8\u30e5\u30fc\u30eb<\/li>\n<\/ul>\n<p><strong>\u3059\u3079\u3066\u306eVIOX SPD\u306e\u7279\u9577\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b8c\u5168\u306aUL 1449\u7b2c5\u7248\u898f\u683c\u6e96\u62e0<\/li>\n<li>\u5e83\u7bc4\u56f2\u306e\u96fb\u5727\u4e92\u63db\u6027\uff08120V\u301c690V\uff09<\/li>\n<li>\u52d5\u4f5c\u6e29\u5ea6\u7bc4\u56f2\uff1a-40\u00b0C\u301c+85\u00b0C<\/li>\n<li>5\u5e74\u9593\u306e\u4fdd\u8a3c<\/li>\n<li>\u5317\u7c73\u306e\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u5411\u3051\u306b\u8a2d\u8a08\u304a\u3088\u3073\u30c6\u30b9\u30c8\u6e08\u307f<\/li>\n<\/ul>\n<p>\u7523\u696d\u30b0\u30ec\u30fc\u30c9\u306e\u4fe1\u983c\u6027\u3068\u30b7\u30f3\u30d7\u30eb\u306a\u7d4c\u6e08\u6027\u3092\u517c\u306d\u5099\u3048\u305fSPD\u3067\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u6226\u7565\u3092\u5b9f\u88c5\u3059\u308b\u6e96\u5099\u304c\u3067\u304d\u305f\u3089\u3001VIOX\u304c\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<\/section>\n<section>\n<h2>\u7d50\u8ad6\uff1akA\u3092\u5f37\u5ea6\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u300c\u4ea4\u63db\u307e\u3067\u306e\u6642\u9593\u300d\u3078\u306e\u6295\u8cc7\u3068\u3057\u3066\u6349\u3048\u3066\u304f\u3060\u3055\u3044\u201c<\/h2>\n<p>\u3042\u306a\u305f\u306f\u4e88\u7b97\u4f1a\u8b70\u3067\u3053\u306e\u8a18\u4e8b\u3092\u8aad\u307f\u59cb\u3081\u30011,200\u30c9\u30eb\u306e\u4fa1\u683c\u5dee\u304c\u91cd\u8981\u304b\u3069\u3046\u304b\u7591\u554f\u306b\u601d\u3063\u3066\u3044\u307e\u3057\u305f\u3002.<\/p>\n<p>\u4eca\u3001\u3042\u306a\u305f\u306f\u7406\u89e3\u3057\u307e\u3057\u305f\uff1a<\/p>\n<p><strong>kA\u5b9a\u683c\u306f\u3001\u5358\u4e00\u306e\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u4e2d\u306bSPD\u304c\u96fb\u5727\u3092\u3069\u308c\u3060\u3051\u3046\u307e\u304f\u906e\u65ad\u3059\u308b\u304b\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/strong> 50kA\u30e6\u30cb\u30c3\u30c8\u3068300kA\u30e6\u30cb\u30c3\u30c8\u306e\u4e21\u65b9\u304c\u3001\u307b\u307c\u540c\u3058\u96fb\u5727\u306b\u30af\u30e9\u30f3\u30d7\u3057\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u3001\u305d\u306e1\u56de\u306e\u30a4\u30d9\u30f3\u30c8\u4e2d\u306b\u540c\u3058\u300c\u4fdd\u8b77\u300d\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>kA\u5b9a\u683c\u306f\u3001SPD\u304c\u6545\u969c\u3059\u308b\u307e\u3067\u306b\u8010\u3048\u3089\u308c\u308b\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u306e\u6570\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3059\u3002.<\/strong><\/p>\n<p>\u30bf\u30a4\u30e4\u306e\u6e9d\u306e\u6df1\u3055\u306e\u3088\u3046\u306b\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u30ec\u30fc\u30b7\u30f3\u30b0\u30bf\u30a4\u30e4\u3068\u30c8\u30e9\u30c3\u30af\u30bf\u30a4\u30e4\u306f\u3069\u3061\u3089\u3082\u6642\u901f60\u30de\u30a4\u30eb\u3067\u8d70\u884c\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6bce\u65e5\u7802\u5229\u306e\u4e0a\u3092\u8d70\u884c\u3059\u308b\u3068\u3001\u30ec\u30fc\u30b7\u30f3\u30b0\u30bf\u30a4\u30e4\u306f1\u304b\u6708\u3067\u6e9d\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u30c8\u30e9\u30c3\u30af\u30bf\u30a4\u30e4\u306f10\u5e74\u6301\u3061\u307e\u3059\u3002.<\/p>\n<p><strong>\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u6226\u7565\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002<\/strong><\/p>\n<p><strong>\u30be\u30fc\u30f31\uff08\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\uff09\uff1a<\/strong> 150\u301c300kA\u306e\u5bb9\u91cf\u3092\u8a2d\u7f6e\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u6240\u306f\u3001\u96f7\u3001\u30b0\u30ea\u30c3\u30c9\u306e\u5207\u308a\u66ff\u3048\u3001\u304a\u3088\u3073\u8fd1\u96a3\u306e\u8ca0\u8377\u304b\u3089\u3001\u5e74\u9593200\u301c700\u56de\u306e\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u3068\u3044\u3046\u65e5\u5e38\u7684\u306a\u6253\u6483\u3092\u53d7\u3051\u307e\u3059\u3002\u4e00\u5ea6\u304a\u91d1\u3092\u304b\u3051\u3066\u304f\u3060\u3055\u3044\u300215\u301c20\u5e74\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30d5\u30ea\u30fc\u306e\u904b\u7528\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u5348\u524d2\u6642\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3092\u56de\u907f\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u30be\u30fc\u30f32\uff08\u5206\u5c90\u30d1\u30cd\u30eb\uff09\uff1a<\/strong> 50\u301c100kA\u306e\u5bb9\u91cf\u3092\u8a2d\u7f6e\u3057\u307e\u3059\u3002\u30b2\u30fc\u30c8\u30ad\u30fc\u30d1\u30fc\u306f\u3059\u3067\u306b\u5916\u90e8\u30b5\u30fc\u30b8\u3092\u5438\u53ce\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5834\u6240\u306f\u3001\u5185\u90e8\u30e2\u30fc\u30bf\u30fc\u306e\u9006\u8d77\u96fb\u529b\u3068\u6a5f\u5668\u306e\u5207\u308a\u66ff\u3048\u3092\u51e6\u7406\u3057\u307e\u3059\u300250kA\u30e6\u30cb\u30c3\u30c8\u306f\u3053\u3053\u306710\u301c15\u5e74\u6301\u3061\u307e\u3059\u3002\u3053\u3053\u306f\u3001\u4fdd\u8b77\u3092\u72a0\u7272\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u304a\u91d1\u3092\u7bc0\u7d04\u3067\u304d\u308b\u5834\u6240\u3067\u3059\u3002.<\/p>\n<p><strong>\u30be\u30fc\u30f33\uff08\u91cd\u8981\u6a5f\u5668\uff09\uff1a<\/strong> \u6570\u767e\u4e07\u30c9\u30eb\u306e\u6a5f\u68b0\u306b\u306f\u3001\u5c02\u7528\u306e20\u301c50kA\u306e\u30dd\u30a4\u30f3\u30c8\u30aa\u30d6\u30e6\u30fc\u30b9SPD\u3092\u8a2d\u7f6e\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u4fdd\u967a\u3067\u3059\u3002.<\/p>\n<p><strong>\u307e\u305f\u3001\u5e38\u306bSCCR\u304c\u30d1\u30cd\u30eb\u306e\u77ed\u7d61\u96fb\u6d41\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/strong> \u4e0d\u9069\u5207\u306aSCCR\u3092\u5099\u3048\u305f\u5b89\u4fa1\u306aSPD\u304c\u7834\u7247\u624b\u69b4\u5f3e\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p>\u6570\u5b57\u306f\u660e\u78ba\u3067\u3059\u3002\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u30671,500\u30c9\u30eb\u3092\u4e00\u5ea6\u4f7f\u3046\u304b\u3001\u5b89\u4fa1\u306a\u30e6\u30cb\u30c3\u30c8\u3092\u4ea4\u63db\u3057\u3001\u65bd\u8a2d\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u306e\u8cbb\u7528\u3092\u652f\u6255\u3046\u305f\u3081\u306b\u300120\u5e74\u9593\u306742,600\u30c9\u30eb\u3092\u4f7f\u3046\u304b\u3067\u3059\u3002.<\/p>\n<p>\u9078\u629e\u306f\u3001\u6700\u5927\u306e\u6570\u5b57\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9069\u5207\u306a\u5834\u6240\u306b\u9069\u5207\u306a\u5bb9\u91cf\u3092\u914d\u7f6e\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u8cfc\u5165\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6642\u9593\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<p><strong><a href=\"https:\/\/test.viox.com\/ja\/spd\/\">VIOX\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u2192<\/a><\/strong><\/p>\n<\/section>\n<\/div>\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Friday. 4:47 PM. The budget meeting is almost over. Your facility manager slides the electrical quote across the table and taps one line item with his pen. &#8220;SPD for main panel: 300kA unit, $1,500. SPD for branch panels: 50kA units, $150 each.&#8221; He looks up. &#8220;Why do we need the expensive one at the main? Can&#8217;t we just use the cheap $150 units everywhere and save $1,200?&#8221; You&#8217;ve heard this question a dozen times. And every time, the real answer is buried under technical jargon about &#8220;surge current ratings&#8221; and &#8220;MOV degradation&#8221; that makes eyes glaze over in three seconds flat. Here&#8217;s the truth that cuts through the confusion: The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20097,"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-20084","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\/20084","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=20084"}],"version-history":[{"count":5,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20084\/revisions"}],"predecessor-version":[{"id":20096,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20084\/revisions\/20096"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/20097"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=20084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=20084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=20084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}