{"id":10565,"date":"2026-08-29T23:42:59","date_gmt":"2026-08-29T15:42:59","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=10565"},"modified":"2026-08-29T23:42:59","modified_gmt":"2026-08-29T15:42:59","slug":"how-to-choose-a-dry-type-transformer-for-data-centers-5-key-metrics-and-pitfalls-to-avoid","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ja\/news\/how-to-choose-a-dry-type-transformer-for-data-centers-5-key-metrics-and-pitfalls-to-avoid\/","title":{"rendered":"\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5411\u3051\u306e\u4e7e\u5f0f\u30c8\u30e9\u30f3\u30b9\u3092\u9078\u3076\u65b9\u6cd5\u306f\uff1f\u907f\u3051\u308b\u3079\u304d5\u3064\u306e\u91cd\u8981\u306a\u6307\u6a19\u3068\u843d\u3068\u3057\u7a74"},"content":{"rendered":"<p>\u30c0\u30e9\u30b9\u3067\u306f\u3001\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u304c2\u30e1\u30ac\u30ef\u30c3\u30c8\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u9014\u4e2d\u3067\u3001\u96fb\u6c17\u5de5\u4e8b\u696d\u8005\u304c\u61f8\u5ff5\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u8a08\u753b\u3055\u308c\u3066\u3044\u305f\u5909\u5727\u5668\u306f\u3001\u5bb9\u91cf2,500 kVA\u306e\u6db2\u4f53\u30bf\u30a4\u30d7\u3067\u3001\u30b5\u30fc\u30d0\u30fc\u30db\u30fc\u30eb\u304b\u308914\u30d5\u30a3\u30fc\u30c8\u306e\u8ddd\u96e2\u306b\u3042\u308a\u3001\u30ec\u30a4\u30a2\u30a6\u30c8\u306f\u3059\u3067\u306b\u5730\u5143\u306e\u6d88\u9632\u7f72\u306b\u3088\u3063\u3066\u30b3\u30fc\u30c9\u306b\u5bfe\u3057\u3066\u62d2\u5426\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u30c1\u30fc\u30e0\u306f\u8fc5\u901f\u306b\u4e7e\u5f0f\u5909\u5727\u5668\u3092\u624b\u914d\u3057\u3088\u3046\u3068\u3057\u307e\u3057\u305f\u304c\u3001\u4ee3\u66ff\u306e\u5909\u5727\u5668\u30bf\u30a4\u30d7\u306f\u3001\u540c\u3058\u30ec\u30d9\u30eb\u306e\u9ad8\u8abf\u6ce2\u306e\u4e0b\u3067\u6db2\u4f53\u30bf\u30a4\u30d7\u3088\u308a\u308238\u30d1\u30fc\u30bb\u30f3\u30c8\u9ad8\u3044\u6e29\u5ea6\u3067\u52d5\u4f5c\u3059\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u3001\u5168\u4f53\u306eUPS\u30d9\u30f3\u30c0\u30fc\u306e\u4fdd\u8a3c\u304c\u5371\u967a\u306b\u3055\u3089\u3055\u308c\u307e\u3057\u305f\u3002\u30d7\u30ed\u30bb\u30b9\u306e\u9045\u5ef6\u304c\u4e0d\u9069\u5207\u306a\u5909\u5727\u5668\u306e\u6c7a\u5b9a\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u305f\u5834\u5408\u3001\u305d\u306e\u611f\u899a\u3092\u6b63\u78ba\u306b\u7406\u89e3\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u3057\u3087\u3046\u3002.<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u7528\u306e\u4e7e\u5f0f\u5909\u5727\u5668\u3092\u9078\u629e\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u30015\u3064\u306e\u91cd\u8981\u306a\u6e2c\u5b9a\u5024\u3001\u3059\u306a\u308f\u3061\u640d\u5931\u3001\u6e29\u5ea6\u4e0a\u6607\u30af\u30e9\u30b9\u3001\u9ad8\u8abf\u6ce2\u306b\u5bfe\u3059\u308bK\u30d5\u30a1\u30af\u30bf\u30fc\u5bb9\u91cf\u3001\u77ed\u7d61\u8010\u6027\u3001\u304a\u3088\u3073\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\/\u51b7\u5374\u914d\u7f6e\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<blockquote><p>\u77ed\u3044\u7b54\u3048\uff1a\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u7528\u306e\u4e7e\u5f0f\u5909\u5727\u5668\u306f\u3001\u7a7a\u51b7\u5f0f\u306e\u5909\u5727\u5668\u3067\u3042\u308a\u3001\u901a\u5e38500\u301c3,000 kVA\u306e\u7bc4\u56f2\u3067\u3001\u4e3b\u96fb\u5727\u306f10\u301c35 kV\u3067\u3042\u308a\u3001\u53ef\u71c3\u6027\u306e\u6cb9\u306e\u4ee3\u308f\u308a\u306b\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u307e\u305f\u306fVPI\u7d76\u7e01\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u8cfc\u5165\u306b\u6c7a\u5b9a\u7684\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b5\u3064\u306e\u57fa\u6e96\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\uff1a(1) \u7121\u8ca0\u8377\u304a\u3088\u3073\u8ca0\u8377\u640d\u5931\u304cPUE\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\uff1b(2) \u901a\u5e38\u30af\u30e9\u30b9F\u307e\u305f\u306f\u30af\u30e9\u30b9H\u306e\u6e29\u5ea6\u4e0a\u6607\u30af\u30e9\u30b9\uff1b(3) \u9ad8\u8abf\u6ce2\u3092\u542b\u3080UPS\u8ca0\u8377\u306b\u95a2\u3059\u308bK\u30d5\u30a1\u30af\u30bf\u30fc\uff1b(4) \u77ed\u7d61\u8010\u4e45\u96fb\u6d41\uff082\u79d2\uff09\uff1b(5) \u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306e\u5b9a\u683c\u304a\u3088\u3073\u51b7\u5374\u65b9\u6cd5\u3002.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10566\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/How-To-Choose-A-Dry-Type-Transformer-For-Data-Centers-5-Key-Metrics-And-Pitfalls-To-Avoid.webp\" alt=\"\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u7528\u306e\u4e7e\u5f0f\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u3092\u9078\u3076\u65b9\u6cd5\uff1a\u907f\u3051\u308b\u3079\u304d5\u3064\u306e\u91cd\u8981\u306a\u6307\u6a19\u3068\u843d\u3068\u3057\u7a74\" width=\"1448\" height=\"1086\" \/><\/p>\n<hr \/>\n<h2 id=\"what-is\">\u4e7e\u5f0f\u5909\u5727\u5668\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u4e7e\u5f0f\u5909\u5727\u5668\u306f\u3001\u6db2\u4f53\u6750\u6599\u3092\u51b7\u5374\/\u4fdd\u8b77\u306b\u4f7f\u7528\u305b\u305a\u306b\u3001\u96fb\u78c1\u8a98\u5c0e\u306e\u539f\u7406\u3092\u5229\u7528\u3057\u3066\u30011\u3064\u306e\u56de\u8def\u304b\u3089\u5225\u306e\u56de\u8def\u306b\u96fb\u529b\u3092\u4f1d\u9001\u3059\u308b\u30bf\u30a4\u30d7\u306e\u96fb\u6c17\u6a5f\u5668\u3067\u3059\u3002\u4e7e\u5f0f\u5909\u5727\u5668\u306f\u3001\u30a8\u30dd\u30ad\u30b7\u6a39\u8102\u3001\u30af\u30e9\u30b9F\/H\u30d0\u30fc\u30cb\u30c3\u30b7\u30e5\u3001\u307e\u305f\u306f\u30a2\u30e9\u30df\u30c9\u7d19\u306e\u3044\u305a\u308c\u304b\u306e\u7d76\u7e01\u6750\u6599\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u81ea\u7136\u5bfe\u6d41\u307e\u305f\u306f\u5f37\u5236\u7a7a\u6c17\u3092\u5229\u7528\u3057\u3066\u71b1\u3092\u79fb\u52d5\u3055\u305b\u307e\u3059\u3002IEC 60076-11\u306e\u4e0b\u3067\u3001\u4e7e\u5f0f\u5909\u5727\u5668\u306f\u305d\u306e\u96fb\u5727\u5b9a\u683c\u306b\u57fa\u3065\u3044\u3066\u7d76\u7e01\u30af\u30e9\u30b9\u306b\u3088\u3063\u3066\u5206\u985e\u3055\u308c\u3001\u901a\u5e3836 kV\u306b\u5236\u9650\u3055\u308c\u307e\u3059\u304c\u3001\u904b\u7528\u5b9a\u683c\u306f12,500 kVA\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306b\u3068\u3063\u3066\u3001\u6cb9\u304c\u306a\u3044\u3053\u3068\u306f\u706b\u707d\u7b49\u7d1a\u306e containment room \u304c\u4e0d\u8981\u3067\u3042\u308b\u305f\u3081\u3001\u4fdd\u967a\u6599\u306e\u5927\u5e45\u306a\u7bc0\u7d04\u306b\u3064\u306a\u304c\u308b\u3068\u3044\u3046\u70b9\u304c\u4e3b\u306a\u9b45\u529b\u3067\u3059\u3002\u5909\u5727\u5668\u306f\u96fb\u6c17\u5ba4\u5185\u306b\u914d\u7f6e\u3055\u308c\u3001\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u306e\u8fd1\u304f\u306b\u3042\u308a\u3001\u901a\u5e38208\/120 V\u307e\u305f\u306f480\/277 V\u306e\u914d\u96fb\u76e4\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2 id=\"how-it-works\">\u4e7e\u5f0f\u5909\u5727\u5668\u306e\u52d5\u4f5c\u539f\u7406<\/h2>\n<p>\u4ed6\u306e\u5909\u5727\u5668\u3068\u540c\u69d8\u306b\u3001\u4e7e\u5f0f\u5909\u5727\u5668\u3082\u30d5\u30a1\u30e9\u30c7\u30fc\u306e\u96fb\u78c1\u8a98\u5c0e\u306e\u6cd5\u5247\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u4e00\u6b21\u5dfb\u7dda\u306e\u4ea4\u6d41\u306f\u3001\u30e9\u30df\u30cd\u30fc\u30c8\u30b3\u30a2\u3092\u901a\u3058\u3066\u5909\u52d5\u3059\u308b\u78c1\u675f\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u78c1\u675f\u306f\u4e8c\u6b21\u5dfb\u7dda\u306b\u96fb\u5727\u3092\u8a98\u5c0e\u3057\u3001\u96fb\u5727\u306f\u5dfb\u7dda\u306e\u30bf\u30fc\u30f3\u6bd4\u306b\u6bd4\u4f8b\u3057\u3066\u95a2\u9023\u3057\u307e\u3059\u3002\u30b3\u30a2\u640d\u5931\uff08\u6e26\u96fb\u6d41\u3068\u30d2\u30b9\u30c6\u30ea\u30b7\u30b9\u306b\u3088\u308b\uff09\u306f\u3001\u96fb\u6d41\u304c\u6d41\u308c\u3066\u3044\u308b\u9593\u3001\u7d99\u7d9a\u7684\u306b\u767a\u751f\u3057\u3001\u9285\u640d\u5931\u306f\u3053\u306e\u5909\u5727\u5668\u306b\u9069\u7528\u3055\u308c\u308b\u8ca0\u8377\u306e\u96fb\u6d41\u306e\u4e8c\u4e57\u306b\u4f9d\u5b58\u3057\u307e\u3059\u30022000 kVA\u306e\u5909\u5727\u5668\u306e\u7121\u8ca0\u8377\u640d\u5931\u306f\u7d041.8-3.2 kW\u3067\u3042\u308a\u3001\u8ca0\u8377\u640d\u5931\u306f\u6700\u5927\u8ca0\u8377\u6761\u4ef6\u4e0b\u306714\u304b\u308922 kW\u306e\u7bc4\u56f2\u3067\u3059\uff08IEC 60076\u304c\u4fdd\u8a3c\uff09\u3002.<\/p>\n<p>\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u3068\u6cb9\u6d78\u5909\u5727\u5668\u306e\u9055\u3044\u306f\u4e3b\u306b\u71b1\u7684\u306a\u3082\u306e\u3067\u3059\u3002\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30b3\u30a4\u30eb\u7d76\u7e01\u64cd\u4f5c\u306b\u6a39\u8102\u6750\u6599\u3092\u542b\u307f\u3001\u771f\u7a7a\u88fd\u9020\u306b\u3088\u308a\u30b3\u30a4\u30eb\u304c\u30d0\u30fc\u30cb\u30c3\u30b7\u30e5\u3067\u6d78\u900f\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10567\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Types-of-Dry-Type-Transformers.webp\" alt=\"\u4e7e\u5f0f\u5909\u5727\u5668\u306e\u7a2e\u985e\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"types\">\u4e7e\u5f0f\u5909\u5727\u5668\u306e\u7a2e\u985e<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u7d76\u7e01<\/th>\n<th>\u5178\u578b\u7684\u306a\u5b9a\u683c<\/th>\n<th>\u6700\u3082\u9069\u3057\u305f\u7528\u9014<\/th>\n<th>\u76f8\u5bfe\u30b3\u30b9\u30c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\uff08CRT\uff09<\/td>\n<td>\u30a8\u30dd\u30ad\u30b7\u3001\u771f\u7a7a\u30ad\u30e3\u30b9\u30c8<\/td>\n<td>100\u201312,500 kVA<\/td>\n<td>\u5c4b\u5185\u30c7\u30fc\u30bf\u30db\u30fc\u30eb\u3001\u6e7f\u6c17\u306e\u3042\u308b\u307e\u305f\u306f\u6c5a\u67d3\u3055\u308c\u305f\u7a7a\u6c17<\/td>\n<td>\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td>VPI\uff08\u30aa\u30fc\u30d7\u30f3\u30ef\u30a6\u30f3\u30c9\uff09<\/td>\n<td>\u30af\u30e9\u30b9H\u30d0\u30fc\u30cb\u30c3\u30b7\u30e5<\/td>\n<td>25\u20133,000 kVA<\/td>\n<td>\u6e05\u6f54\u306a\u5c4b\u5185\u5ba4\u3001\u30b3\u30b9\u30c8\u306b\u654f\u611f\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>OVDT\uff08\u30aa\u30fc\u30d7\u30f3\u901a\u6c17\u4e7e\u5f0f\uff09<\/td>\n<td>\u30af\u30e9\u30b9H \/ \u30a2\u30e9\u30df\u30c9<\/td>\n<td>500\u20133,000 kVA<\/td>\n<td>\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30b0\u30ec\u30fc\u30c9\u306e\u5c4b\u5185\u914d\u96fb<\/td>\n<td>\u4e2d\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30e2\u30eb\u30d5\u30a1\u30b9\u30b3\u30a2\u4e7e\u5f0f<\/td>\n<td>\u30a8\u30dd\u30ad\u30b7\u307e\u305f\u306fVPI<\/td>\n<td>100\u20132,500 kVA<\/td>\n<td>\u4f4e\u7121\u8ca0\u8377\u640d\u5931\u512a\u5148\u3001\u30b0\u30ea\u30fc\u30f3\u8a8d\u8a3c\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/td>\n<td>\u9ad8\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u306f\u3001\u6e7f\u6c17\u306b\u5bfe\u3057\u3066\u4e0d\u6d3b\u6027\u3067\u3042\u308a\u3001\u81ea\u5df1\u6d88\u706b\u6027\u304c\u3042\u308a\u3001\u9759\u97f3\u6027\u3092\u6301\u3064\u305f\u3081\u3001Tier III\u304a\u3088\u3073Tier IV\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u5927\u591a\u6570\u3067\u4f7f\u7528\u3055\u308c\u308b\u6a19\u6e96\u6750\u6599\u3067\u3059\u30022000 kVA\u30e6\u30cb\u30c3\u30c8\u306e\u5178\u578b\u7684\u306a\u97f3\u97ff\u30ec\u30d9\u30eb\u306f\u30011\u30e1\u30fc\u30c8\u30eb\u306e\u8ddd\u96e2\u306755-65 dB(A)\u3067\u3042\u308a\u3001\u30aa\u30fc\u30d7\u30f3\u30ef\u30a6\u30f3\u30c9\u30c7\u30b6\u30a4\u30f3\u306e65-75 dB(A)\u3068\u6bd4\u8f03\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h2 id=\"vs-oil\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u304a\u3051\u308b\u4e7e\u5f0f\u3068\u6cb9\u6d78\u306e\u6bd4\u8f03<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u57fa\u6e96<\/th>\n<th>\u4e7e\u5f0f\u578b<\/th>\n<th>\u6cb9\u6d78\u578b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u706b\u707d\u30ea\u30b9\u30af<\/td>\n<td>\u81ea\u5df1\u6d88\u706b\u6027\u3001\u6db2\u4f53\u306a\u3057<\/td>\n<td>\u53ef\u71c3\u6027\u6cb9\uff1b\u9632\u706b\u58c1\u307e\u305f\u306f\u5206\u96e2\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td>\u5834\u6240<\/td>\n<td>\u5c4b\u5185\u3001\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u306e\u96a3<\/td>\n<td>\u5c4b\u5916\u307e\u305f\u306f\u5c02\u7528\u306e\u30d0\u30eb\u30c8\u3067\u306e\u5c01\u3058\u8fbc\u3081<\/td>\n<\/tr>\n<tr>\n<td>50%\u8ca0\u8377\u6642\u306e\u52b9\u7387<\/td>\n<td>96\u201398.5%<\/td>\n<td>97.5\u201399%<\/td>\n<\/tr>\n<tr>\n<td>\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30c9\u306e\u4f59\u88d5<\/td>\n<td>\u9650\u5b9a\u7684\uff08105\u2013115%\u77ed\u671f\uff09<\/td>\n<td>\u9ad8\u3044\uff08130\u2013150%\u77ed\u671f\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u30cf\u30fc\u30e2\u30cb\u30c3\u30af\u51e6\u7406<\/td>\n<td>K\u30d5\u30a1\u30af\u30bf\u30fc\u8a55\u4fa1\u30aa\u30d7\u30b7\u30e7\u30f3<\/td>\n<td>\u901a\u5e38\u3001\u30c7\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/td>\n<td>\u4f4e\u2014\u30c0\u30b9\u30c8\u3068\u30b5\u30fc\u30e2\u30b0\u30e9\u30d5\u30a3\u306e\u307f<\/td>\n<td>\u6cb9\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3001DGA\u3001\u30d6\u30ea\u30fc\u30b6\u30fc\u30b5\u30fc\u30d3\u30b9<\/td>\n<\/tr>\n<tr>\n<td>2,000 kVA\u3042\u305f\u308a\u306eCapEx<\/td>\n<td>$25,000\u2013$48,000<\/td>\n<td>$16,000\u2013$28,000<\/td>\n<\/tr>\n<tr>\n<td>\u5efa\u8a2d\u30b3\u30b9\u30c8\u3078\u306e\u5f71\u97ff<\/td>\n<td>\u8ffd\u52a0\u306a\u3057<\/td>\n<td>\u30d0\u30eb\u30c8\u3001\u5c01\u3058\u8fbc\u3081\u3001\u9632\u706b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30d0\u30eb\u30c8\u30eb\u30fc\u30e0\u306e\u5efa\u8a2d\u30b3\u30b9\u30c8\u3001\u6cb9\u306e\u5c01\u3058\u8fbc\u3081\u306e\u8ffd\u52a0\u3001\u6d88\u706b\u8a2d\u5099\u306e\u8a2d\u7f6e\u3092\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u305f\u3081\u3001\u6db2\u4f53\u51b7\u5374\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u95a2\u9023\u3059\u308b\u5229\u70b9\u306f\u901a\u5e38\u7121\u52b9\u306b\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u307b\u3068\u3093\u3069\u306e\u30cf\u30a4\u30d1\u30fc\u30b9\u30b1\u30fc\u30eb\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u5c4b\u5185\u306e\u8a2d\u7f6e\u306b\u4e7e\u5f0f\u51b7\u5374\u3092\u9078\u629e\u3059\u308b\u306e\u306f\u4e0d\u601d\u8b70\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h2 id=\"five-metrics\">\u6700\u3082\u91cd\u8981\u306a5\u3064\u306e\u6307\u6a19<\/h2>\n<p>\u3053\u308c\u3089\u306e5\u3064\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u3001\u30e6\u30cb\u30c3\u30c8\u304c\u7a3c\u50cd\u6642\u9593\u3001\u52b9\u7387\u3001\u30b3\u30fc\u30c9\u8981\u4ef6\u3092\u6e80\u305f\u3059\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30e1\u30c8\u30ea\u30c3\u30af<\/th>\n<th>\u306a\u305c\u91cd\u8981\u304b<\/th>\n<th>\u5178\u578b\u7684\u306a\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u4fa1\u5024<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u640d\u5931\uff08\u7121\u8ca0\u8377 + \u8ca0\u8377\uff09<\/td>\n<td>24\/7\u7a3c\u50cd\uff1b\u76f4\u63a5\u7684\u306aPUE\u3068\u751f\u6daf\u96fb\u529b\u30b3\u30b9\u30c8\u3078\u306e\u5f71\u97ff<\/td>\n<td>7\u20131.1%\u306e\u5b9a\u683c\uff1b50%\u304a\u3088\u307375%\u306e\u8ca0\u8377\u6570\u5024\u3092\u78ba\u8a8d<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u4e0a\u6607\u30af\u30e9\u30b9<\/td>\n<td>\u5b9a\u683c\u8ca0\u8377\u306b\u304a\u3051\u308b\u7d76\u7e01\u5bff\u547d\u3092\u5b9a\u7fa9\u3057\u307e\u3059<\/td>\n<td>\u30af\u30e9\u30b9F 100 K\u307e\u305f\u306f\u30af\u30e9\u30b9H 125 K<\/td>\n<\/tr>\n<tr>\n<td>K\u30d5\u30a1\u30af\u30bf\u30fc\uff08\u9ad8\u8abf\u6ce2\u8a55\u4fa1\uff09<\/td>\n<td>UPS\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u8ca0\u8377\u306f\u9ad8\u8abf\u6ce2\u3092\u751f\u6210\u3057\u307e\u3059\u3002K\u8a55\u4fa1\u306f\u904e\u71b1\u3092\u9632\u304e\u307e\u3059<\/td>\n<td>\u30b5\u30fc\u30d0\u30fc\u30eb\u30fc\u30e0\u7528\u306eK-13\u304b\u3089K-20<\/td>\n<\/tr>\n<tr>\n<td>\u77ed\u7d61\u8010\u6027<\/td>\n<td>\u5dfb\u7dda\u306e\u5909\u4f4d\u306a\u3057\u306b\u30d5\u30a3\u30fc\u30c0\u30fc\u6545\u969c\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/td>\n<td>IEC 60076-5\u306b\u304a\u3051\u308b\u5b9a\u683c\u77ed\u7d61\u96fb\u6d41\u30671.5\u20133.0\u79d2<\/td>\n<\/tr>\n<tr>\n<td>\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u3068\u51b7\u5374<\/td>\n<td>\u90e8\u5c4b\u306e\u5875\u306e\u4fb5\u5165\u3001\u63db\u6c17\u304a\u3088\u3073\u5b9a\u683c\u4f4e\u4e0b\u3092\u6c7a\u5b9a\u3057\u307e\u3059<\/td>\n<td>IP23\u3001AN\/AF\u4f7f\u7528\u6642\u306f5\u201310%\u306e\u5b9a\u683c\u4f4e\u4e0b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"specifications\">\u5178\u578b\u7684\u306a\u4ed5\u69d8\u304a\u3088\u3073\u640d\u5931\u8868<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5b9a\u683c\uff08kVA\uff09<\/th>\n<th>\u4e3b\u96fb\u5727<\/th>\n<th>\u7121\u8ca0\u8377\u640d\u5931\uff08W\uff09<\/th>\n<th>120\u00b0C\u3067\u306e\u8ca0\u8377\u640d\u5931\uff08W\uff09<\/th>\n<th>\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/th>\n<th>\u52b9\u7387 @50%<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>750<\/td>\n<td>10\u201335 kV<\/td>\n<td>1,250\u20131,700<\/td>\n<td>6,900\u20139,400<\/td>\n<td>6%<\/td>\n<td>98.2\u201398.7%<\/td>\n<\/tr>\n<tr>\n<td>1,000<\/td>\n<td>10\u201335 kV<\/td>\n<td>1,500\u20132,100<\/td>\n<td>8,900\u201312,000<\/td>\n<td>6%<\/td>\n<td>98.3\u201398.8%<\/td>\n<\/tr>\n<tr>\n<td>1,500<\/td>\n<td>10\u201335 kV<\/td>\n<td>2,000\u20132,800<\/td>\n<td>12,000\u201316,500<\/td>\n<td>6%<\/td>\n<td>98.5\u201399.0%<\/td>\n<\/tr>\n<tr>\n<td>2,000<\/td>\n<td>10\u201335 kV<\/td>\n<td>2,500\u20133,400<\/td>\n<td>15,500\u201321,000<\/td>\n<td>6\u20138%<\/td>\n<td>98.6\u201399.1%<\/td>\n<\/tr>\n<tr>\n<td>2,500<\/td>\n<td>10\u201335 kV<\/td>\n<td>3,000\u20134,200<\/td>\n<td>19,000\u201326,000<\/td>\n<td>8%<\/td>\n<td>98.7\u201399.2%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e0a\u8a18\u306e\u640d\u5931\u306f\u3001IEC 60076-11\u306e\u30bf\u30a4\u30d7C\uff08\u30a8\u30b3\u30c7\u30b6\u30a4\u30f3\uff09\u304a\u3088\u3073\u30bf\u30a4\u30d7B\uff08\u7701\u30a8\u30cd\u30eb\u30ae\u30fc\uff09\u30ec\u30d9\u30eb\u306b\u95a2\u3059\u308b\u30ac\u30a4\u30c0\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u88fd\u9020\u696d\u8005\u304b\u3089\u8a66\u9a13\u8a3c\u660e\u66f8\u3092\u5fc5\u305a\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 id=\"applications\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3067\u4e7e\u5f0f\u30bf\u30a4\u30d7\u304c\u4f7f\u7528\u3055\u308c\u308b\u5834\u6240<\/h2>\n<ul>\n<li>\u4e2d\u5727\u914d\u96fb\u306f\u300110-35 kV\u304b\u3089480 V\u307e\u305f\u306f400\/415 V\u306e\u96fb\u5727\u4f9b\u7d66\u306b\u6e1b\u5727\u3059\u308b\u3053\u3068\u306b\u95a2\u4fc2\u3057\u307e\u3059\u3002.<\/li>\n<li>\u91cd\u8981\u306a\u8ca0\u8377\u4f9b\u7d66\u306f\u3001UPS\u307e\u305f\u306f\u30d5\u30ed\u30a2\u3054\u3068\u306b\u5c02\u7528\u306e\u30c8\u30e9\u30f3\u30b9\u3092\u5fc5\u8981\u3068\u3057\u3001\u6545\u969c\u3092\u9632\u304e\u3001\u5358\u4e00\u969c\u5bb3\u70b9\u306e\u767a\u751f\u3092\u6b62\u3081\u307e\u3059\u3002.<\/li>\n<li>\u6a5f\u68b0\u7684\u8ca0\u8377\u306b\u306f\u3001208\/120 V\u3067\u4f9b\u7d66\u3055\u308c\u308b\u51b7\u6c34\u30dd\u30f3\u30d7\u304a\u3088\u3073CRAC\/CRAH\u30e6\u30cb\u30c3\u30c8\u306e\u96fb\u6e90\u304c\u542b\u307e\u308c\u307e\u3059\u3002.<\/li>\n<li>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u96fb\u6c17\u767a\u96fb\u6a5f\u306e\u96fb\u5727\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u306e\u96fb\u5727\u306b\u5408\u308f\u305b\u3066\u6607\u5727\u307e\u305f\u306f\u964d\u5727\u3055\u308c\u307e\u3059\u3002\u7570\u306a\u308b\u96fb\u5727\u306e\u30b7\u30b9\u30c6\u30e0\u7528\u306b\u305d\u306e\u3088\u3046\u306a\u767a\u96fb\u6a5f\u304c\u8cfc\u5165\u3055\u308c\u308b\u5834\u5408\u3002.<\/li>\n<li>\u30a8\u30c3\u30b8\u304a\u3088\u3073\u30e2\u30b8\u30e5\u30e9\u30fc\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306f\u3001\u30ad\u30e3\u30b9\u30c8\u6a39\u8102\u3067\u4f5c\u3089\u308c\u305f\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u96fb\u6c17\u6a5f\u68b0\u3067\u3042\u308a\u3001\u4f7f\u7528\u6e96\u5099\u304c\u6574\u3063\u305f\u96fb\u6c17\u30b9\u30ad\u30c3\u30c9\u5185\u306b\u7c21\u5358\u306b\u51fa\u8377\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h2 id=\"brands-prices\">\u30c8\u30c3\u30d7\u30d6\u30e9\u30f3\u30c9\u3068\u4fa1\u683c\u5e2f<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u30d6\u30e9\u30f3\u30c9<\/th>\n<th>\u56fd<\/th>\n<th>\u5178\u578b\u7684\u306a\u30e9\u30a4\u30f3<\/th>\n<th>2,000 kVA\u4fa1\u683c\u5e2f<\/th>\n<th>\u6ce8\u8a18<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ABB<\/td>\n<td>\u30b9\u30a4\u30b9<\/td>\n<td>\u30ec\u30b8\u30d6\u30ed\u30c3\u30af \/ \u30cf\u30a4\u30c9\u30e9\u30a4<\/td>\n<td>$32,000\u2013$52,000<\/td>\n<td>\u30b0\u30ed\u30fc\u30d0\u30eb\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3001\u5f37\u529b\u306aIoT\u76e3\u8996<\/td>\n<\/tr>\n<tr>\n<td>\u30b7\u30fc\u30e1\u30f3\u30b9<\/td>\n<td>\u30c9\u30a4\u30c4<\/td>\n<td>GEAFOL\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3<\/td>\n<td>$30,000\u2013$50,000<\/td>\n<td>EMEA\u3067\u5e83\u304f\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td>\u30b7\u30e5\u30ca\u30a4\u30c0\u30fc\u30a8\u30ec\u30af\u30c8\u30ea\u30c3\u30af<\/td>\n<td>\u30d5\u30e9\u30f3\u30b9<\/td>\n<td>Trihal\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3<\/td>\n<td>$31,000\u2013$53,000<\/td>\n<td>\u826f\u597d\u306aEcoStruxure\u7d71\u5408<\/td>\n<\/tr>\n<tr>\n<td>\u65e5\u7acb\u30a8\u30ca\u30b8\u30fc<\/td>\n<td>\u30b9\u30a4\u30b9\/\u65e5\u672c<\/td>\n<td>RESIBLOC\u30d5\u30a1\u30df\u30ea\u30fc<\/td>\n<td>$33,000\u2013$55,000<\/td>\n<td>\u9ad8\u96fb\u6d41\u30b3\u30a4\u30eb\u306e\u5c02\u9580\u77e5\u8b58<\/td>\n<\/tr>\n<tr>\n<td>\u30a4\u30fc\u30c8\u30f3<\/td>\n<td>\u30a2\u30a4\u30eb\u30e9\u30f3\u30c9\/\u7c73\u56fd<\/td>\n<td>VPI\u4e7e\u5f0f\u30bf\u30a4\u30d7<\/td>\n<td>$20,000\u2013$36,000<\/td>\n<td>\u5f37\u529b\u306aUL\/NEMA\u306e\u5b58\u5728<\/td>\n<\/tr>\n<tr>\n<td>CG\u30d1\u30ef\u30fc<\/td>\n<td>\u30a4\u30f3\u30c9<\/td>\n<td>\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3<\/td>\n<td>$22,000\u2013$40,000<\/td>\n<td>\u7af6\u4e89\u529b\u306e\u3042\u308bEMEA\/Africa\u4fa1\u683c<\/td>\n<\/tr>\n<tr>\n<td>\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b<\/td>\n<td>\u4e2d\u56fd<\/td>\n<td>\u30ad\u30e3\u30b9\u30c8\u6a39\u8102\u304a\u3088\u3073VPI\u3001IEC 60076<\/td>\n<td>$18,000\u2013$34,000<\/td>\n<td>\u76f4\u63a5\u5de5\u5834\u4fa1\u683c\u3001OEM\/ODM\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u8f38\u51fa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>ABB\u3001Siemens\u3001Schneider Electric\u3001Hitachi Energy\u306a\u3069\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u4f01\u696d\u306f\u3001\u54c1\u8cea\u3001\u6587\u66f8\u3001\u304a\u3088\u3073\u30a2\u30d5\u30bf\u30fc\u30b5\u30fc\u30d3\u30b9\u30b7\u30b9\u30c6\u30e0\u306e\u30e2\u30c7\u30eb\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u305d\u306e\u4fa1\u683c\u8a2d\u5b9a\u3092\u8aac\u660e\u3057\u307e\u3059\u3002\u30d0\u30a4\u30e4\u30fc\u304cIEC 60076-11\u4ed5\u69d8\u3001\u8a66\u9a13\u8a3c\u660e\u66f8\u3001\u304a\u3088\u3073\u306f\u308b\u304b\u306b\u4f4e\u30b3\u30b9\u30c8\u3067\u306e\u5b9f\u7e3e\u3068\u540c\u3058\u30ec\u30d9\u30eb\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u3001\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b\uff08\u30ad\u30e3\u30b9\u30c8\u6a39\u8102\u304a\u3088\u3073\u771f\u7a7a\u5727\u6d78\u900f\u30bf\u30a4\u30d7\u306e\u30c8\u30e9\u30f3\u30b9\u3092\u8f38\u51fa\u7528\u306b\u88fd\u9020\u3059\u308b\u4e2d\u56fd\u306e\u30e1\u30fc\u30ab\u30fc\uff09\u304c\u5f37\u304f\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b\u306f\u3001\u6b27\u5dde\u306e\u591a\u304f\u306e\u5de5\u5834\u3067\u306e16-40\u9031\u9593\u306b\u5bfe\u3057\u306630\u201360\u65e5\u306e\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u3092\u6301\u3061\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30e9\u30d9\u30eb\u3092\u4f7f\u7528\u3059\u308b\u53ef\u80fd\u6027\u3082\u3042\u308b\u3053\u3068\u306f\u660e\u3089\u304b\u3067\u3059\u3002\u3044\u305a\u308c\u306b\u305b\u3088\u3001\u88fd\u54c1\u4fa1\u683c\u306e5\u20138%\u3092\u521d\u671f\u30b3\u30b9\u30c8\u306b\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2 id=\"how-to-choose\">\u9078\u3073\u65b9\uff1a\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n<ul>\n<li>\u63a5\u7d9a\u70b9\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3092\u78ba\u8a8d\u3057\u3001IEC 60909\u307e\u305f\u306fIEEE C37.010\u898f\u683c\u306b\u5f93\u3063\u3066\u77ed\u7d61\u5bb9\u91cf\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002.<\/li>\n<li>\u5b9f\u969b\u306e\u8ca0\u8377\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3068UPS\u51fa\u529b\u306e\u9ad8\u8abf\u6ce2\u90e8\u5206\u3092\u8abf\u3079\u3001\u540d\u76ee\u5024\u306e65-80%\u306e\u30b5\u30a4\u30ba\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002.<\/li>\n<li>\u30b5\u30fc\u30d0\u30fc\u30eb\u30fc\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u30c0\u30d6\u30eb\u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3UPS\u306b\u901a\u5e38\u5fc5\u8981\u306aK-13\u306e\u8ca0\u8377\u306b\u5fc5\u8981\u306aK\u30d5\u30a1\u30af\u30bf\u30fc\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002.<\/li>\n<li>\u6e7f\u6c17\u3084\u6c5a\u67d3\u304c\u5185\u90e8\u3067\u767a\u751f\u3059\u308b\u5834\u5408\u306f\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u306e\u54c1\u8cea\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001VPI\u306f\u7d14\u7c8b\u3067\u4fdd\u8b77\u3055\u308c\u305f\u30a8\u30ea\u30a2\u3067\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n<li>\u6700\u5927\u6e29\u5ea6\u4e0a\u6607\u30b0\u30ec\u30fc\u30c9\u3001100 K (F) \u307e\u305f\u306f 125 K (H) \u3092\u6307\u5b9a\u3057\u3001IEC 60076-11\u306b\u5f93\u3063\u3066\u9075\u5b88\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/li>\n<li>\u77ed\u7d61\u8010\u4e45\u6642\u9593\uff08\u901a\u5e38\u306f2\u79d2\u306b\u7b49\u3057\u3044\uff09\u3068\u8a31\u5bb9\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\uff08IEC 60076-1\u306b\u5f93\u3063\u3066\u00b1 7.5%\uff09\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/li>\n<li>\u51b7\u5374\u65b9\u6cd5\u3092\u78ba\u8a8d\u3057\u307e\u3059\uff1aAF\u51b7\u5374\u306f\u8ffd\u52a0\u5bb9\u91cf\u309215-20%\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u540c\u6642\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6d88\u8cbb\u3057\u3001\u9a12\u97f3\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/li>\n<li>\u7dcf\u30b3\u30b9\u30c8\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002\u6bce\u5e74$3,000-$6,000\u306e\u640d\u5931\u309215\u5e74\u9593\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<li>\u5b9a\u671f\u8a66\u9a13\u6587\u66f8\u3001\u90e8\u5206\u653e\u96fb\u7d50\u679c\u3001\u304a\u3088\u3073\u5b8c\u5168\u306a\u5de5\u5834\u8a66\u9a13\u304c\u5229\u7528\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u306e\u78ba\u5b9f\u6027\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10568\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/How-to-Choose-A-Step-by-Step-Checklist.webp\" alt=\"\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306e\u9078\u3073\u65b9\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"pitfalls\">\u907f\u3051\u308b\u3079\u304d\u843d\u3068\u3057\u7a74<\/h2>\n<ul>\n<li>\u4f4eK\u30d5\u30a1\u30af\u30bf\u30fc\uff1a\u30b5\u30fc\u30d0\u30fc\u8ca0\u8377\u7528\u306b\u6a19\u6e96K-1\u30e6\u30cb\u30c3\u30c8\u3092\u8cfc\u5165\u3059\u308b\u3068\u3001\u5b9a\u683c\u3092\u8d85\u3048\u305f15-25\u00b0C\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u6e29\u5ea6\u3068\u7d76\u7e01\u306e\u65e9\u671f\u52a3\u5316\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/li>\n<li>\u7121\u8ca0\u8377\u640d\u5931\u3092\u898b\u843d\u3068\u3059\uff1a1 kW\u306e\u904e\u5270\u30b3\u30a2\u640d\u5931\u3092\u6301\u3064\u30e6\u30cb\u30c3\u30c8\u304c\u5e74\u95938,760\u6642\u9593\u7a3c\u50cd\u3059\u308b\u3068\u3001$0.09-$0.13\/kWh\u306e\u6599\u91d1\u3067\u5e74\u9593\u307b\u307c$750-$1,100\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u300115\u5e74\u9593\u3067$11,000-$16,000\u306b\u306a\u308a\u307e\u3059\u3002.<\/li>\n<li>\u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u306f\u6d88\u9632\u6cd5\u306e\u30c1\u30a7\u30c3\u30af\u304c\u4e0d\u8981\u3067\u3042\u308b\u3068\u4fe1\u3058\u308b\u3053\u3068\uff1aNFPA 70\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c\u9069\u7528\u3055\u308c\u3001\u901a\u8def\u30b9\u30da\u30fc\u30b9\u3084\u30b1\u30fc\u30d6\u30eb\u306e\u8010\u706b\u8a55\u4fa1\u304c\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002.<\/li>\n<li>\u90e8\u5206\u653e\u96fb\u8a66\u9a13\u3092\u6020\u308b\u3053\u3068\uff1a\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u7d76\u7e01\u4f53\u3067\u767a\u751f\u3059\u308b\u554f\u984c\u306fPD\u304b\u3089\u59cb\u307e\u308a\u3001\u901a\u5e38\u306e\u30bf\u30fc\u30f3\u6bd4\u3067\u306f\u691c\u51fa\u3067\u304d\u307e\u305b\u3093\u3002.<\/li>\n<li>\u9589\u9396\u3055\u308c\u305f\u30a8\u30ea\u30a2\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\uff1a\u30c9\u30e9\u30a4\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306f5%\u304b\u308910%\u3092\u5931\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h2 id=\"installation\">\u8a2d\u7f6e\u304a\u3088\u3073\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30ce\u30fc\u30c8<\/h2>\n<ul>\n<li>\u30e6\u30cb\u30c3\u30c8\u3092\u30d1\u30c3\u30c9\u4ed8\u304d\u306e\u4e0d\u71c3\u6027\u57fa\u790e\u306e\u4e0a\u306b\u7f6e\u304d\u3001\u5f8c\u65b9\u306b\u5c11\u306a\u304f\u3068\u3082300 mm\u3001\u524d\u65b9\u306b600 mm\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li>IEC 60076-11\u306b\u5f93\u3044\u3001\u221225\u00b0C\u304b\u3089+40\u00b0C\u306e\u9593\u3067\u52d5\u4f5c\u30a8\u30ea\u30a2\u6e29\u5ea6\u3092\u9078\u629e\u3059\u308b\u3053\u3068\uff1b\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u30bf\u30a4\u30d7\u306e\u6e7f\u5ea6\u30ec\u30d9\u30eb\u306f95%\u3092\u8d85\u3048\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002.<\/li>\n<li>\u30e6\u30cb\u30c3\u30c8\u3092\u8d77\u52d5\u3059\u308b\u524d\u306bIR\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3066\u304f\u3060\u3055\u3044\uff1b10 kV\u5dfb\u7dda\u306e500V DC\u3067\u306e\u62b5\u6297\u5024\u304c100 M\u03a9\u672a\u6e80\u306e\u5834\u5408\u3001\u3055\u3089\u306a\u308b\u8abf\u67fb\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/li>\n<li>\u3059\u3079\u3066\u306e\u63a5\u7d9a\u306b\u5bfe\u3057\u3066\u56db\u534a\u671f\u3054\u3068\u306e\u8d64\u5916\u7dda\u30b5\u30fc\u30e2\u30b0\u30e9\u30d5\u30a3\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3082\u5fc5\u8981\u3067\u3059\u3002\u7279\u306b\u904b\u8ee2\u958b\u59cb\u306e\u6700\u521d\u306e30\u65e5\u9593\u306f\u30c8\u30eb\u30af\u7de9\u548c\u304c\u4e88\u60f3\u3055\u308c\u308b\u305f\u3081\u3067\u3059\u3002.<\/li>\n<li>\u30a8\u30a2\u30c0\u30af\u30c8\u3068\u30d5\u30a3\u30f3\u306e\u6383\u9664\u306f\u5e74\u306b2\u56de\u884c\u3046\u3079\u304d\u3067\u3059\u3002\u30af\u30e2\u306e\u5de3\u304c\u5dfb\u7dda\u309210\u301c15\u00b0C\u6696\u304b\u304f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002.<\/li>\n<\/ul>\n<h2 id=\"faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306f\u306a\u305c\u6cb9\u5165\u5909\u5727\u5668\u3067\u306f\u306a\u304f\u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u5909\u5727\u5668\u3092\u4f7f\u7528\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u706b\u707d\u306b\u5bfe\u3059\u308b\u5b89\u5168\u5bfe\u7b56\u3068\u30e6\u30cb\u30c3\u30c8\u306e\u8a2d\u7f6e\u30aa\u30d7\u30b7\u30e7\u30f3\u3002\u6cb9\u7d76\u7e01\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u8010\u706b\u91d1\u5eab\u5185\u307e\u305f\u306f\u5236\u5fa1\u3055\u308c\u305f\u6761\u4ef6\u4e0b\u3067\u5c4b\u5916\u306b\u8a2d\u7f6e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b3\u30b9\u30c8\u306f\u7d04$15000\u301c$40000\u3067\u3001\u4e00\u5b9a\u306e\u9762\u7a4d\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u30e6\u30cb\u30c3\u30c8\u306a\u3069\u306e\u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u306f\u3001\u706b\u707d\u3092\u5f15\u304d\u8d77\u3053\u3055\u306a\u3044\u305f\u3081\u3001\u3053\u306e\u9ad8\u984d\u306a\u8a2d\u7f6e\u304c\u4e0d\u8981\u3067\u3042\u308a\u3001\u5c4b\u5185\u306e\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u306e\u96a3\u306b\u8a2d\u7f6e\u3067\u304d\u308b\u305f\u3081\u3001\u914d\u7dda\u306e\u8ddd\u96e2\u3092\u77ed\u7e2e\u3057\u3001\u5197\u9577\u6027\u8a2d\u8a08\u3092\u7c21\u7d20\u5316\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u306f\u901a\u5e38\u3069\u306e\u30b5\u30a4\u30ba\u306e\u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u5909\u5727\u5668\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u4e00\u822c\u7684\u306b\u30011 MW\u304b\u30892 MW\u306eIT\u8ca0\u8377\u3092\u6301\u3064\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306f\u3001N+1\u69cb\u6210\u30672\u301c4\u53f0\u306e1,500\u301c2,500 kVA\u30e6\u30cb\u30c3\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001480\/277 V\u3067\u52d5\u4f5c\u3059\u308b2,000 kVA\u306e\u767a\u96fb\u6240\u306f\u3001UPS\u52b9\u7387\u3001\u51b7\u5374\u640d\u5931\u3001\u30cf\u30fc\u30e2\u30cb\u30c3\u30af\u5f71\u97ff\u3092\u8003\u616e\u3057\u305f\u5f8c\u3001\u901a\u5e381,300\u301c1,600 kW\u306e\u91cd\u8981\u306a\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u5909\u5727\u5668\u306b\u304a\u3051\u308bK\u30d5\u30a1\u30af\u30bf\u30fc\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>K\u30d5\u30a1\u30af\u30bf\u30fc\u306f\u3001\u5909\u5727\u5668\u304c\u30cf\u30fc\u30e2\u30cb\u30c3\u30af\u304a\u3088\u3073\u975e\u7dda\u5f62\u8ca0\u8377\u306e\u4e0b\u3067\u7d76\u7e01\u6e29\u5ea6\u306e\u9650\u754c\u3092\u8d85\u3048\u305a\u306b\u52d5\u4f5c\u3059\u308b\u80fd\u529b\u306e\u5c3a\u5ea6\u3067\u3059\u3002K-13\u30e2\u30c7\u30eb\u306f\u3001\u901a\u5e38\u306e\u5909\u5727\u5668\u3068\u6bd4\u8f03\u3057\u3066\u30cf\u30fc\u30e2\u30cb\u30af\u30b9\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u8ffd\u52a0\u306e\u71b1130%\u3092\u51e6\u7406\u3067\u304d\u307e\u3059\u3002\u4e8c\u91cd\u5909\u63dbUPS\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u8ca0\u8377\u306b\u306f\u3001K-13\u304b\u3089K-20\u304c\u4ed5\u69d8\u306b\u542b\u307e\u308c\u308b\u3079\u304d\u3067\u3042\u308a\u3001K-1\u306f\u5927\u5e45\u306b\u30c7\u30ec\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u7528\u306e\u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u5909\u5727\u5668\u306e\u30b3\u30b9\u30c8\u306f\u3044\u304f\u3089\u3067\u3059\u304b\uff1f<\/h3>\n<p>1,000 kVA\u306e\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u30e6\u30cb\u30c3\u30c8\u306e\u4fa1\u683c\u306f\u901a\u5e38$14,000\u304b\u3089$26,000\u306e\u7bc4\u56f2\u3067\u3042\u308a\u30011,500 kVA\u306f$19,000\u304b\u3089$36,000\u306e\u4fa1\u683c\u3067\u30012,000 kVA \u2013 2,500 kVA\u306e\u5834\u5408\u306f$25,000\u304b\u3089$55,000\u306e\u7bc4\u56f2\u3067\u3059\u3002\u904b\u9001\u6599\u3068\u8a2d\u7f6e\u8cbb\u7528\u306f\u5408\u8a08\u91d1\u984d\u306b10 \u2013 15%\u3092\u52a0\u3048\u307e\u3059\u3002\u4fa1\u683c\u306f\u4ed5\u69d8\u3001\u30d6\u30e9\u30f3\u30c9\u3001\u63a5\u89e6\u30a8\u30ea\u30a2\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3067\u306e\u9023\u7d9a\u4f7f\u7528\u306b\u304a\u3044\u3066\u3001\u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u30c8\u30e9\u30f3\u30b9\u306e\u5bff\u547d\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u30c8\u30e9\u30f3\u30b9\u306f\u901a\u5e38\u3001\u6e05\u6f54\u3067\u307b\u3053\u308a\u306e\u306a\u3044\u90e8\u5c4b\u3084\u63a8\u5968\u3055\u308c\u308b\u6e29\u5ea6\u6761\u4ef6\u4ee5\u4e0b\u306e\u74b0\u5883\u306725\u5e74\u304b\u308930\u5e74\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u30c8\u30e9\u30f3\u30b9\u304c100%\u306e\u5bb9\u91cf\u3067\u904e\u71b1\u5730\u57df\uff08\u4f8b\u3048\u3070\u3001105\u00b0C\u3092\u8d85\u3048\u308b\uff09\u3067\u9023\u7d9a\u7684\u306b\u8ca0\u8377\u3055\u308c\u308b\u5834\u5408\u3001\u7d76\u7e01\u5bff\u547d\u306f8\u00b0C\u304b\u308910\u00b0C\u306e\u6e29\u5ea6\u4e0a\u6607\u3054\u3068\u306b\u4e88\u60f3\u3055\u308c\u308b\u5bff\u547d\u306e\u534a\u5206\u306b\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h2 id=\"references\">\u53c2\u8003\u6587\u732e<\/h2>\n<ul>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/23863\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-11: \u96fb\u529b\u5909\u5727\u5668 \u2013 \u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u5909\u5727\u5668<\/a> \u2014 \u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u30e6\u30cb\u30c3\u30c8\u306e\u5b9a\u683c\u3001\u640d\u5931\u3001\u6e29\u5ea6\u4e0a\u6607\u304a\u3088\u3073\u8a66\u9a13\u306b\u95a2\u3059\u308b\u898f\u5b9a\u57fa\u6e96\u3002.<\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/8703391\" rel=\"nofollow noopener\" target=\"_blank\">IEEE C57.12.01-2020: \u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u914d\u96fb\u304a\u3088\u3073\u96fb\u529b\u30c8\u30e9\u30f3\u30b9<\/a> \u2014 \u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u30c8\u30e9\u30f3\u30b9\u306b\u95a2\u3059\u308b\u5317\u7c73\u306e\u8981\u4ef6\u3002.<\/li>\n<li><a href=\"https:\/\/www.energy.gov\/eere\/amo\/energy-efficiency-distribution-transformers\" rel=\"nofollow noopener\" target=\"_blank\">\u7c73\u56fdDOE\uff1a\u914d\u96fb\u30c8\u30e9\u30f3\u30b9\u52b9\u7387\u57fa\u6e96<\/a> \u2014 \u914d\u96fb\u30c8\u30e9\u30f3\u30b9\u306e\u6700\u5c0f\u52b9\u7387\u30ec\u30d9\u30eb\u3068\u640d\u5931\u8a55\u4fa1\u3092\u8aac\u660e\u3057\u307e\u3059\u3002.<\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/all-codes-and-standards\/list-of-codes-and-standards\/detail?code=70\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 70: \u56fd\u5bb6\u96fb\u6c17\u898f\u5247<\/a> \u2014 \u30c8\u30e9\u30f3\u30b9\u30eb\u30fc\u30e0\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u4fdd\u8b77\u304a\u3088\u3073\u8a2d\u7f6e\u8981\u4ef6\u3002.<\/li>\n<li><a href=\"https:\/\/www.nema.org\/Standards\/Pages\/TP-1.aspx\" rel=\"nofollow noopener\" target=\"_blank\">NEMA TP-1: \u914d\u96fb\u30c8\u30e9\u30f3\u30b9\u306e\u52b9\u7387<\/a> \u2014 \u5317\u7c73\u306e\u5165\u672d\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u52b9\u7387\u6e2c\u5b9a\u57fa\u6e96\u3002.<\/li>\n<li><a href=\"https:\/\/www.uptimeinstitute.com\/resources\" rel=\"nofollow noopener\" target=\"_blank\">\u30a2\u30c3\u30d7\u30bf\u30a4\u30e0\u30a4\u30f3\u30b9\u30c6\u30a3\u30c1\u30e5\u30fc\u30c8\u30c6\u30a3\u30a2\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9<\/a> \u2014 \u91cd\u8981\u65bd\u8a2d\u306b\u304a\u3051\u308b\u5197\u9577\u6027\u304a\u3088\u3073\u96fb\u6c17\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u95a2\u9023\u3059\u308b\u8a2d\u8a08\u30ac\u30a4\u30c0\u30f3\u30b9\u3002.<\/li>\n<li><a href=\"https:\/\/subian-electric.com\/ja\/\">\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b<\/a> \u2014 \u30b0\u30ed\u30fc\u30d0\u30eb\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5411\u3051\u306eIEC 60076\u6e96\u62e0\u306e\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u304a\u3088\u3073VPI\u30c9\u30e9\u30a4\u30bf\u30a4\u30d7\u30c8\u30e9\u30f3\u30b9\u306e\u88fd\u9020\u696d\u8005\u3002.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u7d50\u8ad6<\/h2>\n<p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u7528\u306e\u30c9\u30e9\u30a4\u30c8\u30e9\u30f3\u30b9\u3092\u9078\u5b9a\u3059\u308b\u969b\u3001\u7d44\u7e54\u306f\u640d\u5931\u3001\u30af\u30e9\u30b9\u6e29\u5ea6\u4e0a\u6607\u3001K\u30d5\u30a1\u30af\u30bf\u30fc\u3001\u77ed\u7d61\u8010\u6027\u3001\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\/\u51b7\u5374\u306e5\u3064\u306e\u6e2c\u5b9a\u53ef\u80fd\u306a\u5074\u9762\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5074\u9762\u306b\u52a0\u3048\u3066\u3001\u7d44\u7e54\u306f\u8a2d\u8a08\u306b\u304a\u3051\u308b\u9ad8\u8abf\u6ce2\u306e\u5f79\u5272\u3092\u904e\u5c0f\u8a55\u4fa1\u3059\u308b\u3053\u3068\u3001\u7121\u8ca0\u8377\u640d\u5931\u306e\u91cd\u8981\u6027\u3092\u904e\u5c0f\u8a55\u4fa1\u3059\u308b\u3053\u3068\u3001\u90e8\u5206\u653e\u96fb\u8a66\u9a13\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u3053\u3068\u3068\u3044\u3046\u6700\u3082\u4e00\u822c\u7684\u306a\u8aa4\u308a\u3092\u907f\u3051\u308b\u3079\u304d\u3067\u3059\u3002\u30c8\u30e9\u30f3\u30b9\u306e\u5168\u751f\u6daf\u306b\u308f\u305f\u308b\u7dcf\u6240\u6709\u30b3\u30b9\u30c8\u306b\u7126\u70b9\u3092\u5f53\u3066\u305f\u9078\u5b9a\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u6700\u521d\u306e\u505c\u96fb\u304c\u767a\u751f\u3059\u308b\u524d\u306b\u6570\u4e07\u30c9\u30eb\u306e\u7bc0\u7d04\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p>\n<ul>\n<li>IEC 60076-11\u306b\u5f93\u3063\u3066\u3001\u7dcf\u540d\u677f\u5bb9\u91cf\u306e65%-80%\u306e\u30b5\u30a4\u30ba\u3068\u6e29\u5ea6\u4e0a\u6607\u30af\u30e9\u30b9F\/H\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li>\u9ad8\u8abf\u6ce2\u6210\u5206\u304c\u591a\u3044\u6a5f\u5668\u306b\u306fK-13\u304b\u3089K-20\u306e\u6e29\u5ea6\u4e0a\u6607\u30af\u30e9\u30b9\u3092\u9078\u629e\u3057\u3001\u90e8\u5206\u653e\u96fb\u304c10 PC\u672a\u6e80\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<\/ul>\n<p>\u6b27\u5dde\u307e\u305f\u306f\u5317\u7c73\u306e\u4f01\u696d\u3001\u307e\u305f\u306f\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b\u306e\u3088\u3046\u306a\u76f4\u63a5\u306e\u88fd\u9020\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u53d6\u5f15\u3059\u308b\u5834\u5408\u3001\u5951\u7d04\u3092\u7de0\u7d50\u3059\u308b\u524d\u306b\u3001\u30eb\u30fc\u30c1\u30f3\u8a66\u9a13\u8a3c\u660e\u66f8\u3068\u66f8\u9762\u306b\u3088\u308b\u6027\u80fd\u4fdd\u8a3c\u306e\u5b58\u5728\u3092\u8981\u6c42\u3059\u308b\u3053\u3068\u304c\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u9078\u5b9a\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u306f30\u5e74\u9593\u9759\u304b\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3001\u4eca\u5f8c\u6570\u5341\u5e74\u306b\u308f\u305f\u3063\u3066\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u5c02\u9580\u5bb6\u306b\u3068\u3063\u3066\u982d\u75db\u306e\u7a2e\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>In Dallas, an operation manager was partway through a project worth 2 megawatts when the electrical contractor flagged a concern: the planned transformer, which was a liquid type with a capacity of 2,500 kVA, was located 14 feet from the server hall and the layout had already been rejected for the code by the local fire marshal. The team worked quickly to get a dry-type transformer, but found out that the alternative type of transformer operated at a higher temperature of 38 percent than the liquid type under the same level of harmonics, hence placing the whole UPS vendor&#8217;s warranty in jeopardy. If you have observed a delay in the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10566,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-10565","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/comments?post=10565"}],"version-history":[{"count":3,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10565\/revisions"}],"predecessor-version":[{"id":11097,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10565\/revisions\/11097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media\/10566"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media?parent=10565"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/categories?post=10565"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/tags?post=10565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}