{"id":10672,"date":"2026-08-29T23:43:22","date_gmt":"2026-08-29T15:43:22","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=10672"},"modified":"2026-08-29T23:43:22","modified_gmt":"2026-08-29T15:43:22","slug":"how-to-select-a-transformer-for-specific-requirements-professional-guide-here","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ja\/news\/how-to-select-a-transformer-for-specific-requirements-professional-guide-here\/","title":{"rendered":"\u7279\u5b9a\u306e\u8981\u4ef6\u306b\u5408\u308f\u305b\u305f\u30c8\u30e9\u30f3\u30b9\u306e\u9078\u3073\u65b9\uff1f\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30ac\u30a4\u30c9\u306f\u3053\u3061\u3089"},"content":{"rendered":"<p>\u30b1\u30cb\u30a2\u306e\u98f2\u6599\u30dc\u30c8\u30ea\u30f3\u30b0\u4f1a\u793e\u3067\u50cd\u3044\u3066\u3044\u305f\u8abf\u9054\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u308f\u305a\u304b3\u9031\u9593\u3067\u5145\u586b\u30e9\u30a4\u30f3\u7528\u306e\u65b0\u3057\u30441,000 kVA\u30c8\u30e9\u30f3\u30b9\u30922\u53f0\u898b\u3064\u3051\u308b\u3068\u3044\u3046\u8ab2\u984c\u306b\u76f4\u9762\u3057\u307e\u3057\u305f\u3002\u672c\u793e\u304b\u3089\u306f\u53b3\u3057\u3044\u4e88\u7b97\u304c\u63d0\u793a\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u73fe\u5730\u306e\u652f\u5e97\u306b\u306f\u5e38\u99d0\u306e\u96fb\u6c17\u6280\u5e2b\u304c\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u8abf\u67fb\u3092\u884c\u3063\u305f\u7d50\u679c\u3001\u8fd1\u96a3\u306e\u30e6\u30cb\u30c3\u30c8\u306b\u5bfe\u3057\u3066\u7570\u5e38\u306b\u4f4e\u3044\u898b\u7a4d\u3082\u308a\u3092\u898b\u3064\u3051\u307e\u3057\u305f\u3002\u4ed5\u69d8\u304c\u5c4a\u304f\u3068\u300133 kV\u30d5\u30a3\u30fc\u30c0\u30fc\u306e\u30d7\u30e9\u30a4\u30de\u30ea\u96fb\u5727\u304c11 kV\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u304cDyn11\u3067\u306f\u306a\u304fYyn0\u3067\u3042\u308a\u3001\u6e7f\u6c17\u3068\u307b\u3053\u308a\u306e\u591a\u3044\u751f\u7523\u65bd\u8a2d\u306b\u5bfe\u3057\u3066IP\u7b49\u7d1a\u304cIP21\u3067\u3042\u308b\u3053\u3068\u306b\u6c17\u4ed8\u304d\u307e\u3057\u305f\u3002\u5e78\u904b\u306b\u3082\u3001\u6ce8\u6587\u306f\u3061\u3087\u3046\u3069\u9593\u306b\u5408\u3063\u3066\u505c\u6b62\u3055\u308c\u307e\u3057\u305f\u3002\u6b8b\u5ff5\u306a\u304c\u3089\u3001\u3053\u308c\u306f\u767a\u5c55\u9014\u4e0a\u56fd\u306b\u304a\u3051\u308b\u30c8\u30e9\u30f3\u30b9\u9078\u5b9a\u306e\u73fe\u5b9f\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002\u8981\u6c42\u4e8b\u9805\u306f\u4fa1\u683c\u3068\u5bb9\u91cf\u3060\u3051\u306b\u9650\u5b9a\u3055\u308c\u308b\u3079\u304d\u3067\u306f\u306a\u304f\u3001\u96fb\u6c17\u7684\u3001\u6a5f\u68b0\u7684\u3001\u5546\u696d\u7684\u306a\u5074\u9762\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u305d\u306e\u4e00\u90e8\u3092\u7121\u8996\u3059\u308b\u3068\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u304c\u5371\u967a\u306b\u3055\u3089\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u5c02\u9580\u30ac\u30a4\u30c9\u3067\u306f\u3001\u521d\u671f\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u660e\u78ba\u5316\u304b\u3089\u6280\u8853\u4ed5\u69d8\u306e\u4f5c\u6210\u3001\u5fc5\u8981\u306a\u30e6\u30cb\u30c3\u30c8\u306e\u30ea\u30b9\u30c8\u307e\u3067\u3001\u6700\u9069\u306a\u30c8\u30e9\u30f3\u30b9\u3092\u9078\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u308b\u4e00\u9023\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306f\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3001\u7523\u696d\u3001\u5546\u696d\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u3042\u3089\u3086\u308b\u30bf\u30a4\u30d7\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p>\n<blockquote><p>\u8981\u3059\u308b\u306b\u3001\u76ee\u7684\u306b\u6700\u9069\u306a\u30c8\u30e9\u30f3\u30b9\u3092\u6c7a\u5b9a\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u6b21\u306e5\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\uff1a(1) kW\u3001\u529b\u7387\u3001\u59cb\u52d5\u96fb\u6d41\u3001\u30cf\u30fc\u30e2\u30cb\u30c3\u30af\u6210\u5206\u3092\u542b\u3080\u8ca0\u8377\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1b(2) kVA\u306e\u8a08\u7b97\u306f\u30010.7\u304b\u30890.85\u306e\u591a\u69d8\u6027\u4fc2\u6570\u3092\u7528\u3044\u3066\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u300110%\u304b\u308920%\u306e\u6210\u9577\u4fc2\u6570\u3082\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\uff1b(3) \u3059\u3079\u3066\u306e\u96fb\u6c17\u7684\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u78ba\u7acb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3059\u306a\u308f\u3061\u3001\u4e00\u6b21\u304a\u3088\u3073\u4e8c\u6b21\u96fb\u5727\u3001\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u30bf\u30c3\u30d7\u7bc4\u56f2\u3067\u3059\uff1b(4) \u69cb\u9020\u306e\u30bf\u30a4\u30d7\u3092\u6c7a\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u6cb9\u6d78\u578b\u307e\u305f\u306f\u4e7e\u5f0f\u578b\u306e\u3044\u305a\u308c\u304b\u3067\u3059\u304c\u3001IP\u7b49\u7d1a\u306f\u6761\u4ef6\u306b\u5408\u81f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1b(5) \u4e3b\u306a\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u305d\u306e\u6027\u80fd\u5c65\u6b74\u3001\u4fdd\u8a3c\u3001\u7dcf\u30b3\u30b9\u30c8\u306b\u57fa\u3065\u3044\u3066\u6bd4\u8f03\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10673\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/How-To-Select-A-Transformer-For-Specific-Requirements-Professional-Guide-Here.webp\" alt=\"\u7279\u5b9a\u306e\u8981\u4ef6\u306b\u5bfe\u3059\u308b\u30c8\u30e9\u30f3\u30b9\u306e\u9078\u3073\u65b9 \u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30ac\u30a4\u30c9\u306f\u3053\u3061\u3089\" width=\"1448\" height=\"1086\" \/><\/p>\n<hr \/>\n<h2 id=\"requirements\">\u8981\u4ef6\u3092\u4ed5\u69d8\u306b\u7ffb\u8a33\u3059\u308b<\/h2>\n<p>\u300c\u30c8\u30e9\u30f3\u30b9\u304c\u5fc5\u8981\u3067\u3059\u300d\u3068\u300c\u305d\u308c\u306b\u5bfe\u3059\u308b\u52b9\u679c\u7684\u306a\u6ce8\u6587\u300d\u306e\u9593\u306b\u306f\u3001\u66f8\u9762\u306b\u3088\u308b\u6280\u8853\u4ed5\u69d8\uff08spec\uff09\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u826f\u3044\u4ed5\u69d8\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u30bb\u30af\u30b7\u30e7\u30f3\u304c\u542b\u307e\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a\u4e00\u822c\u60c5\u5831\uff08\u30bf\u30a4\u30d7\u3001\u30e2\u30c7\u30eb\u3001\u5bb9\u91cf\uff09\u3001\u96fb\u6c17\u30c7\u30fc\u30bf\uff08\u96fb\u5727\u3001\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u640d\u5931\u3001\u7d76\u7e01\u30ec\u30d9\u30eb\uff09\u3001\u6a5f\u68b0\u7684\u30d1\u30e9\u30e1\u30fc\u30bf\uff08\u91cd\u91cf\u3001\u5bf8\u6cd5\u3001\u30d7\u30ed\u30bb\u30b9\uff09\u3001\u5546\u696d\u60c5\u5831\uff08\u8a66\u9a13\u3001\u6587\u66f8\u3001\u4fdd\u8a3c\u3001\u7d0d\u54c1\uff09\u3002\u3042\u306a\u305f\u306e\u8981\u6c42\u306e\u305d\u308c\u305e\u308c\u306f\u3001\u4f55\u3089\u304b\u306e\u7269\u7406\u7684\u5236\u7d04\u306b\u5bfe\u5fdc\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u306a\u305c\u5fc5\u8981\u306a\u306e\u304b\u3092\u8aac\u660e\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u305d\u308c\u306f\u4ee5\u524d\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304b\u3089\u30b3\u30d4\u30fc\u3057\u305f\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u3001\u304a\u305d\u3089\u304f\u4e0d\u6b63\u78ba\u3067\u3059\u3002.<\/p>\n<p>\u8981\u4ef6\u306e\u7ffb\u8a33\u306b\u304a\u3051\u308b\u4e00\u822c\u7684\u306a\u9593\u9055\u3044\u306b\u306f\u3001\u4f5c\u696d\u96fb\u5727\u306e\u4ee3\u308f\u308a\u306b\u5b9a\u683c\u96fb\u5727\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3001\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\uff08TN\u3001TT\u3001IT\uff09\u3092\u7121\u8996\u3059\u308b\u3053\u3068\u3001\u305d\u3057\u3066\u5b9f\u969b\u306b\u306fIP23\u3068\u8010\u5019\u6027\u30ad\u30e3\u30ce\u30d4\u30fc\u304c\u5fc5\u8981\u3067\u3042\u308b\u306e\u306bIP54\u3092\u8a00\u53ca\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u5b9f\u969b\u306e\u4ed5\u69d8\u3092\u66f8\u304f\u3053\u3068\u3067\u3001\u5909\u5727\u5668\u306e\u305f\u3081\u306b\u304a\u91d1\u304c\u652f\u6255\u308f\u308c\u308b\u524d\u306b\u3001\u8981\u4ef6\u304c\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u304b\u3092\u7406\u89e3\u3059\u308b\u306e\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"load-data\">\u30b9\u30c6\u30c3\u30d71: \u6b63\u78ba\u306a\u8ca0\u8377\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3059\u308b<\/h2>\n<p>\u60aa\u3044\u8ca0\u8377\u30c7\u30fc\u30bf\u306b\u63a5\u89e6\u3057\u305f\u9078\u5b9a\u3055\u308c\u305f\u5909\u5727\u5668\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u5404\u30d5\u30a3\u30fc\u30c0\u30fc\u3068\u91cd\u8981\u306a\u6a5f\u68b0\u306b\u3064\u3044\u3066\u53ce\u96c6\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u898b\u304b\u3051\u306e\u96fb\u529b<\/strong> kVA\u307e\u305f\u306fMVA\u3067\uff08kW\u3060\u3051\u3067\u306f\u306a\u304f \u2014 \u529b\u7387\u304c\u91cd\u8981\u3067\u3059\uff09\u3002.<\/li>\n<li><strong>\u96fb\u5727<\/strong> \u8ca0\u8377\u7aef\u5b50\u3067\u5fc5\u8981\u3067\u3059\u3002.<\/li>\n<li><strong>\u7a3c\u50cd\u30b5\u30a4\u30af\u30eb<\/strong> \u2014 \u9023\u7d9a\u3001\u9593\u6b20\u3001\u307e\u305f\u306f\u5468\u671f\u7684\u3067\u30011\u65e5\u306e\u4e88\u60f3\u6642\u9593\u3002.<\/li>\n<li><strong>\u59cb\u52d5\u96fb\u6d41<\/strong> \u30e2\u30fc\u30bf\u30fc\u304a\u3088\u3073\u3044\u304b\u306a\u308b\u7a81\u5165\u8ca0\u8377\u306e\u305f\u3081\u306b\u3002.<\/li>\n<li><strong>\u9ad8\u8abf\u6ce2\u6210\u5206<\/strong> VFD\u3001\u6574\u6d41\u5668\u3001\u304a\u3088\u3073UPS\u6a5f\u5668\u304b\u3089\u3002.<\/li>\n<li><strong>\u5c06\u6765\u306e\u8ffd\u52a0<\/strong> \u2014 \u30d7\u30e9\u30f3\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u304c\u901a\u5e38\u8a00\u53ca\u3057\u5fd8\u308c\u308b\u8a08\u753b\u3002.<\/li>\n<\/ul>\n<p>\u30b5\u30a4\u30c8\u304c\u3059\u3067\u306b\u7a3c\u50cd\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u30012\u9031\u9593\u306e\u9593\u306b\u96fb\u529b\u54c1\u8cea\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001\u5b9f\u969b\u306e\u9700\u8981\u66f2\u7dda\u3001\u529b\u7387\u3001\u304a\u3088\u3073\u9ad8\u8abf\u6ce2\u30b9\u30da\u30af\u30c8\u30eb\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u307e\u3059\u30022\u9031\u9593\u306e\u6e2c\u5b9a\u306f\u3001\u30ec\u30f3\u30bf\u30eb\u30ed\u30ac\u30fc\u3067$300\u2013$1,000\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u3001$8,000\u2013$60,000\u3092\u652f\u51fa\u3059\u308b\u524d\u306e\u307b\u3093\u306e\u4e00\u90e8\u3067\u3042\u308a\u3001\u9078\u5b9a\u30a8\u30e9\u30fc\u306e\u6700\u5927\u306e\u539f\u56e0\u3067\u3042\u308b\u63a8\u6e2c\u3055\u308c\u305f\u9700\u8981\u3092\u6392\u9664\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"kva-sizing\">\u30b9\u30c6\u30c3\u30d72: kVA\u3092\u8a08\u7b97\u3057\u3001\u5b9a\u683c\u3092\u9078\u629e\u3059\u308b<\/h2>\n<p>\u8ca0\u8377\u30c7\u30fc\u30bf\u3092\u624b\u306b\u5165\u308c\u305f\u3089\u3001\u5909\u5727\u5668\u306e\u5b9a\u683c\u3092\u8a08\u7b97\u3057\u307e\u3059\uff1a<\/p>\n<ol>\n<li>\u73fe\u5b9f\u7684\u306b\u4e00\u7dd2\u306b\u52d5\u4f5c\u3067\u304d\u308b\u3059\u3079\u3066\u306e\u8ca0\u8377\u306ekVA\u3092\u5408\u8a08\u3057\u307e\u3059\u3002.<\/li>\n<li>\u696d\u754c\u306e\u591a\u69d8\u6027\u4fc2\u6570\u3067\u639b\u3051\u7b97\u3057\u307e\u3059 \u2014 \u5546\u696d\u7528\u306f0.6\u20130.7\u3001\u5de5\u696d\u7528\u306f0.7\u20130.85\u3001\u9023\u7d9a\u30d7\u30ed\u30bb\u30b9\u306f0.9\u20131.0\u3002.<\/li>\n<li>10\u201320%\u306e\u6210\u9577\u30de\u30fc\u30b8\u30f3\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002.<\/li>\n<li>IEC 60076-1\u306b\u5f93\u3063\u3066\u6b21\u306e\u6a19\u6e96\u5b9a\u683c\u306b\u5207\u308a\u4e0a\u3052\u307e\u3059: 25, 50, 100, 160, 250, 400, 500, 630, 800, 1000, 1250, 1600, 2000, 2500 kVA\u3002.<\/li>\n<li>\u30d4\u30fc\u30af\u6761\u4ef6\u3092\u30af\u30ed\u30b9\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059: \u30e6\u30cb\u30c3\u30c8\u306f\u77ed\u6642\u9593\u306e\u6700\u5927\uff08\u30e2\u30fc\u30bf\u30fc\u59cb\u52d5\uff09\u3092\u4fdd\u6301\u3067\u304d\u3001\u4fdd\u8b77\u3092\u30c8\u30ea\u30c3\u30d7\u3055\u305b\u305f\u308a\u96fb\u5727\u964d\u4e0b\u9650\u754c\u3092\u8d85\u3048\u305f\u308a\u3057\u306a\u3044\u304b\uff1f<\/li>\n<\/ol>\n<p>\u4e09\u76f8\u8ca0\u8377\u306e\u5834\u5408\u3001kVA\u306e\u9700\u8981\u306fkVA = (\u221a3 \u00d7 V \u00d7 I) \u00f7 1000\u3067\u3059\u3002480 V\u3001300 A\u306e\u30d7\u30ed\u30bb\u30b9\u8ca0\u8377\u306f1.732 \u00d7 480 \u00d7 300 \u00f7 1000 = 249.4 kVA\u3068\u306a\u308a\u3001250 kVA\u306e\u30e6\u30cb\u30c3\u30c8\u306f99.8%\u306e\u8ca0\u8377\u306b\u4f4d\u7f6e\u3057\u307e\u3059 \u2014 \u3042\u307e\u308a\u306b\u3082\u53b3\u3057\u3044\u3067\u3059\u3002\u591a\u69d8\u6027\u304c0.85\u306715%\u306e\u6210\u9577\u304c\u3042\u308b\u5834\u5408\u3001\u8a2d\u8a08\u76ee\u6a19\u306f\u7d04326 kVA\u3067\u3001400 kVA\u306e\u30e6\u30cb\u30c3\u30c8\u306b\u53ce\u675f\u3057\u307e\u3059\u3002\u305d\u308c\u306f25\u5e74\u9593\u81ea\u51b7\u3059\u308b\u5909\u5727\u5668\u30685\u5e74\u3067\u6545\u969c\u3059\u308b\u5909\u5727\u5668\u306e\u9055\u3044\u3067\u3059\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u63a5\u7d9a\u8ca0\u8377 (kVA)<\/th>\n<th>\u591a\u69d8\u6027\u4fc2\u6570<\/th>\n<th>\u6210\u9577\u30de\u30fc\u30b8\u30f3<\/th>\n<th>\u8a2d\u8a08kVA<\/th>\n<th>\u63a8\u5968\u5b9a\u683c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>150<\/td>\n<td>0.85<\/td>\n<td>15%<\/td>\n<td>147<\/td>\n<td>160<\/td>\n<\/tr>\n<tr>\n<td>300<\/td>\n<td>0.80<\/td>\n<td>15%<\/td>\n<td>276<\/td>\n<td>315<\/td>\n<\/tr>\n<tr>\n<td>500<\/td>\n<td>0.80<\/td>\n<td>20%<\/td>\n<td>480<\/td>\n<td>500<\/td>\n<\/tr>\n<tr>\n<td>900<\/td>\n<td>0.75<\/td>\n<td>15%<\/td>\n<td>776<\/td>\n<td>800<\/td>\n<\/tr>\n<tr>\n<td>1,400<\/td>\n<td>0.75<\/td>\n<td>15%<\/td>\n<td>1,207<\/td>\n<td>1,250<\/td>\n<\/tr>\n<tr>\n<td>2,200<\/td>\n<td>0.80<\/td>\n<td>15%<\/td>\n<td>2,024<\/td>\n<td>2,500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10674\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/5-steps-to-select.webp\" alt=\"\u9078\u5b9a\u306e\u305f\u3081\u306e5\u3064\u306e\u30b9\u30c6\u30c3\u30d7\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"electrical-specs\">\u30b9\u30c6\u30c3\u30d73: \u96fb\u6c17\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u56fa\u5b9a\u3059\u308b<\/h2>\n<p>\u4ed5\u69d8\u306e\u96fb\u6c17\u7684\u9aa8\u683c\u3092\u30ed\u30c3\u30af\u3057\u307e\u3059\u3002\u4e00\u6b21\u96fb\u5727\u306f\u4e0a\u6d41\u30d5\u30a3\u30fc\u30c0\u30fc\u3068\u4e00\u81f4\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093 \u2014 \u5b9f\u969b\u306e\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3092\u78ba\u8a8d\u3057\u3001\u7d19\u4e0a\u306e\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u591a\u304f\u306e\u30b0\u30ea\u30c3\u30c9\u306f\u540d\u76ee\u304b\u30895\u20138%\u305a\u308c\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u4e8c\u6b21\u96fb\u5727\u306f\u3001\u8a31\u5bb9\u3055\u308c\u308b\u8abf\u6574\u3067\u6700\u5927\u306e\u8ca0\u8377\u3092\u6e80\u305f\u3055\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u30bf\u30c3\u30d7\u7bc4\u56f2\uff08\u901a\u5e38\u306f\u00b12\u00d72.5%\u30aa\u30d5\u30b5\u30fc\u30ad\u30c3\u30c8\u3001\u307e\u305f\u306f\u4e0d\u5b89\u5b9a\u306a\u30b0\u30ea\u30c3\u30c9\u306e\u8ca0\u8377\u6642\uff09\u306f\u3001\u30bd\u30fc\u30b9\u306e\u5909\u52d5\u3092\u88dc\u511f\u3057\u307e\u3059\u3002.<\/p>\n<p>\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u306e\u9078\u629e\u306f\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\u3068\u4e2d\u6027\u8981\u4ef6\u306b\u5f93\u3044\u307e\u3059\u3002Dyn11\u306f\u4f4e\u96fb\u5727\u914d\u96fb\u306e\u4e3b\u529b\u3067\u3059\uff08HV\u30c7\u30eb\u30bf\u30010\u00b0\u201330\u00b0\u30b7\u30d5\u30c8\u306eLV\u63a5\u5730\u30ef\u30a4\uff09\u3002\u6607\u5727\u7528\u9014\u306b\u306f\u3001Yd11\u307e\u305f\u306fYd1\u304c\u6a19\u6e96\u3067\u3059\u3002\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\uff08uk%\uff09\u306f\u59a5\u5354\u70b9\u3067\u3059\uff1a\u5c0f\u578b\u30e6\u30cb\u30c3\u30c8\u306b\u306f4%\u304c\u826f\u597d\u306a\u96fb\u5727\u8abf\u6574\u3092\u63d0\u4f9b\u3057\u3001\u5927\u578b\u30e6\u30cb\u30c3\u30c8\u306b\u306f6\u20138%\u304c\u6545\u969c\u96fb\u6d41\u3092\u5236\u9650\u3057\u307e\u3059\u3002\u30e6\u30cb\u30c3\u30c8\u304c\u65e2\u5b58\u306e\u30c8\u30e9\u30f3\u30b9\u3068\u4e26\u5217\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306f\u7d0410%\u4ee5\u5185\u3067\u4e00\u81f4\u3057\u3001\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u3068\u6bd4\u7387\u3082\u540c\u4e00\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30d1\u30e9\u30e1\u30fc\u30bf<\/th>\n<th>\u5178\u578b\u7684\u306a\u5024<\/th>\n<th>\u8a2d\u8a08\u8003\u616e\u4e8b\u9805<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e3b\u96fb\u5727<\/td>\n<td>11 \/ 22 \/ 33 \/ 35 kV<\/td>\n<td>\u30d5\u30a3\u30fc\u30c0\u30fc\u3092\u4e00\u81f4\u3055\u305b\u3001\u30bf\u30c3\u30d7\u7bc4\u56f2\u3092\u542b\u3081\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u526f\u96fb\u5727<\/td>\n<td>4 \/ 0.42 \/ 0.48 kV<\/td>\n<td>\u8ca0\u8377\u5229\u7528\u96fb\u5727\u3092\u4e00\u81f4\u3055\u305b\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7<\/td>\n<td>Dyn11\u3001Yyn0\u3001Yd11<\/td>\n<td>\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\u3001\u4e2d\u6027\u3001\u4e26\u5217<\/td>\n<\/tr>\n<tr>\n<td>\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\uff08uk%\uff09<\/td>\n<td>4\u20138%<\/td>\n<td>\u6545\u969c\u30ec\u30d9\u30eb\u5bfe\u96fb\u5727\u8abf\u6574<\/td>\n<\/tr>\n<tr>\n<td>\u30bf\u30c3\u30d7\u7bc4\u56f2<\/td>\n<td>\u00b12\u00d72.5% \/ OLTC<\/td>\n<td>\u30bd\u30fc\u30b9\u96fb\u5727\u306e\u5909\u52d5\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u7d76\u7e01\u30ec\u30d9\u30eb<\/td>\n<td>33 kV\u30af\u30e9\u30b9\u7528LI 75\/28 kV<\/td>\n<td>\u96f7\u304a\u3088\u3073\u5207\u66ff\u30b5\u30fc\u30b8<\/td>\n<\/tr>\n<tr>\n<td>\u9a12\u97f3\u30ec\u30d9\u30eb<\/td>\n<td>1 m\u3067\u2264 55\u201365 dB(A)<\/td>\n<td>\u4f4f\u5b85\u304a\u3088\u3073\u75c5\u9662\u30b5\u30a4\u30c8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"construction\">\u30b9\u30c6\u30c3\u30d74: \u69cb\u9020\u3068\u4fdd\u8b77\u3092\u9078\u629e<\/h2>\n<p>\u69cb\u9020\u30bf\u30a4\u30d7\u3068\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306f\u7269\u7406\u7684\u74b0\u5883\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u6cb9\u6d78\u578b\u30e6\u30cb\u30c3\u30c8\u306f\u5c4b\u5916\u5909\u96fb\u6240\u3001\u592a\u967d\u5149\u767a\u96fb\u6240\u3001\u516c\u5171\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u3059\u3002\u4e7e\u5f0f\u307e\u305f\u306f\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u706b\u707d\u3068\u30b9\u30da\u30fc\u30b9\u304c\u652f\u914d\u3059\u308b\u5c4b\u5185\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306eIP\u7b49\u7d1a\uff08IEC 60529\u306b\u57fa\u3065\u304f\uff09\u306f\u3001\u307b\u3053\u308a\u3068\u6c34\u306e\u9732\u51fa\u306b\u5fdc\u3058\u3066\u9078\u629e\u3055\u308c\u307e\u3059: \u30af\u30ea\u30fc\u30f3\u306a\u5c4b\u5185\u7528\u306eIP21\u2013IP23\u3001\u307b\u3053\u308a\u306e\u591a\u3044\u5c4b\u5185\u7528\u306eIP44\u3001\u98db\u6cab\u306e\u3042\u308b\u5c4b\u5916\u7528\u306eIP54\u3001\u6cbf\u5cb8\u304a\u3088\u3073\u6d17\u6d44\u30a8\u30ea\u30a2\u7528\u306eIP56\u3002.<\/p>\n<p>\u51b7\u5374\u30af\u30e9\u30b9\u3082\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044 \u2014 \u81ea\u51b7\u5f0f\u6cb9\u30e6\u30cb\u30c3\u30c8\u306e\u5834\u5408\u306fONAN\u3001\u30d5\u30a1\u30f3\u652f\u63f4\u306e\u904e\u8ca0\u8377\u5bb9\u91cf\u304c\u4fa1\u5024\u304c\u3042\u308b\u5834\u5408\u306fONAN\/ONAF\uff08\u901a\u5e38\u306f+20\u201330%\uff09 \u2014 \u304a\u3088\u3073\u30c7\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u305f\u3081\u306e\u5468\u56f2\u6761\u4ef6: \u5468\u56f2\u6e29\u5ea6\u304c40\u00b0C\u3092\u8d85\u3048\u308b\u304b\u30011,000 m\u306e\u9ad8\u5ea6\u3067\u306f\u3001kVA\u5b9a\u683c\u306fIEC 60076-1\u306b\u5f93\u3063\u3066\u30c7\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4ed5\u69d8\u6bb5\u968e\u3067\u3053\u308c\u3089\u306e\u9078\u629e\u3092\u6b63\u3057\u304f\u884c\u3046\u3053\u3068\u3067\u3001\u9ad8\u4fa1\u306a\u6539\u4fee\u3092\u907f\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059 \u2014 \u5f8c\u3067\u6ce8\u6587\u3055\u308c\u305f$300\u30d5\u30a1\u30f3\u30ad\u30c3\u30c8\u306f\u3001\u30bf\u30f3\u30af\u304c\u305d\u308c\u306b\u5408\u308f\u305b\u3066\u4f5c\u3089\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u5834\u5408\u3001$2,500\u306e\u73fe\u5834\u6539\u4fee\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h2 id=\"supplier-evaluation\">\u30b9\u30c6\u30c3\u30d75: \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3068\u4fa1\u683c\u3092\u8a55\u4fa1<\/h2>\n<p>\u5b8c\u5168\u306a\u4ed5\u69d8\u3092\u6301\u3063\u3066\u3001\u5c11\u306a\u304f\u3068\u30823\u3064\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u62db\u5f85\u3057\u3001\u52a0\u91cd\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3067\u8a55\u4fa1\u3057\u307e\u3059\u3002\u30c6\u30b9\u30c8\u3055\u308c\u305f\u6027\u80fd\u3068\u6587\u66f8\u306b\u91cd\u307f\u3092\u7f6e\u3044\u3066\u304f\u3060\u3055\u3044 \u2014 \u4e0d\u5b8c\u5168\u306a\u4ed5\u69d8\u3067\u306e\u4f4e\u5165\u672d\u306f\u7bc0\u7d04\u3067\u306f\u306a\u304f\u3001\u7f60\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u5019\u88dc\u8005\u306b\u4ee5\u4e0b\u3092\u6c42\u3081\u3066\u304f\u3060\u3055\u3044:<\/p>\n<ul>\n<li>IEC 60076\u5de5\u5834\u30eb\u30fc\u30c1\u30f3\u30c6\u30b9\u30c8\u5831\u544a\u66f8\uff08\u6bd4\u7387\u3001\u640d\u5931\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u6e29\u5ea6\u4e0a\u6607\uff09\u3002.<\/li>\n<li>ISO 9001 \/ ISO 14001\u8a3c\u660e\u66f8\u304a\u3088\u3073\u8a66\u9a13\u6240\u8a8d\u5b9a\u3002.<\/li>\n<li>\u3042\u306a\u305f\u306e\u696d\u754c\u307e\u305f\u306f\u5730\u57df\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u53c2\u8003\u3001\u7406\u60f3\u7684\u306b\u306f\u8a2a\u554f\u53ef\u80fd\u306a\u3082\u306e\u3002.<\/li>\n<li>\u8a31\u5bb9\u7bc4\u56f2\u3092\u6301\u3064\u4fdd\u8a3c\u3055\u308c\u305f\u640d\u5931\u5024\u3001\u300c\u5178\u578b\u7684\u306a\u300d\u6570\u5024\u3067\u306f\u306a\u304f\u3002.<\/li>\n<li>\u4fdd\u8a3c\u6761\u4ef6\uff0818\u201324\u30f6\u6708\u304c\u5e02\u5834\u6a19\u6e96\uff09\u304a\u3088\u307310\u5e74\u9593\u306e\u30b9\u30da\u30a2\u30d1\u30fc\u30c4\u30dd\u30ea\u30b7\u30fc\u3002.<\/li>\n<li>\u914d\u9001\u6642\u9593\u304a\u3088\u3073\u904b\u8cc3\u6761\u4ef6\uff08FOB\u3001CIF\u3001DAP\uff09\u3002.<\/li>\n<\/ul>\n<p>\u30b9\u30c6\u30a3\u30c3\u30ab\u30fc\u30d7\u30e9\u30a4\u30b9\u3067\u306f\u306a\u304f\u3001\u7dcf\u6240\u6709\u30b3\u30b9\u30c8\u3092\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044: $0.10\/kWh\u3067\u306e25\u5e74\u9593\u306e\u640d\u5931\u306f1,000 kVA\u30e6\u30cb\u30c3\u30c8\u306e\u8cfc\u5165\u4fa1\u683c\u3092\u8d85\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u308f\u305a\u304b\u306b\u9ad8\u4fa1\u3067\u3082\u640d\u5931\u306e\u5c11\u306a\u3044\u5909\u5727\u5668\u304c\u901a\u5e38\u306f\u3088\u308a\u826f\u3044\u8cfc\u5165\u3067\u3059\u3002\u307e\u305f\u3001$30,000\u2013$50,000\u3092\u8d85\u3048\u308b\u6ce8\u6587\u306b\u3064\u3044\u3066\u306f\u3001\u5de5\u5834\u76e3\u67fb\u307e\u305f\u306f\u7acb\u4f1a\u3044\u30c6\u30b9\u30c8\u306f\u304a\u91d1\u306e\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2 id=\"spec-sheet\">\u30b5\u30f3\u30d7\u30eb\u4ed5\u69d8\u66f8\u69cb\u9020<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u30bb\u30af\u30b7\u30e7\u30f3<\/th>\n<th>\u5185\u5bb9<\/th>\n<th>\u4f8b\u306e\u5024<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e00\u822c<\/td>\n<td>\u30bf\u30a4\u30d7\u3001\u6a19\u6e96\u3001\u5b9a\u683c<\/td>\n<td>\u6cb9\u6d78\u578b\u3001IEC 60076\u30011,000 kVA<\/td>\n<\/tr>\n<tr>\n<td>\u96fb\u6c17<\/td>\n<td>\u96fb\u5727\u3001\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/td>\n<td>33\/0.4 kV\u3001Dyn11\u3001uk=6%<\/td>\n<\/tr>\n<tr>\n<td>\u6027\u80fd<\/td>\n<td>\u7121\u8ca0\u8377\/\u8ca0\u8377\u640d\u5931\u3001\u6e29\u5ea6\u4e0a\u6607<\/td>\n<td>1,200 W \/ 11,000 W\u300165 K<\/td>\n<\/tr>\n<tr>\n<td>\u6a5f\u68b0\u7684<\/td>\n<td>\u91cd\u91cf\u3001\u5bf8\u6cd5\u3001\u30bf\u30f3\u30af<\/td>\n<td>3,200 kg\u30012.2 \u00d7 1.5 \u00d7 2.4 m\u3001\u92fc<\/td>\n<\/tr>\n<tr>\n<td>\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3<\/td>\n<td>IP\u7b49\u7d1a\u3001\u51b7\u5374\u30af\u30e9\u30b9<\/td>\n<td>IP54\u3001ONAN<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30af\u30bb\u30b5\u30ea\u30fc<\/td>\n<td>\u30bf\u30c3\u30d7\u30c1\u30a7\u30f3\u30b8\u30e3\u30fc\u3001\u6cb9\u30b2\u30fc\u30b8\u3001\u30ea\u30ec\u30fc<\/td>\n<td>\u00b12\u00d72.5% DETC\u3001\u30d6\u30af\u30db\u30eb\u30c4\u30ea\u30ec\u30fc<\/td>\n<\/tr>\n<tr>\n<td>\u30c6\u30b9\u30c8\u3068\u6587\u66f8<\/td>\n<td>\u30eb\u30fc\u30c1\u30f3\u30c6\u30b9\u30c8\u5831\u544a\u66f8\u3001\u8a3c\u660e\u66f8<\/td>\n<td>IEC 60076-1\u30eb\u30fc\u30c1\u30f3 + \u30bf\u30a4\u30d7\u30c6\u30b9\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u5546\u696d<\/td>\n<td>\u4fdd\u8a3c\u3001\u914d\u9001\u3001\u652f\u6255\u3044<\/td>\n<td>??\u6708\u300160\u65e5\u300130\/70 L\/C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u306e\u3088\u3046\u306a\u30b7\u30fc\u30c8\u306f\u3001\u3042\u306a\u305f\u306e\u8981\u4ef6\u3092\u5de5\u5834\u304c\u660e\u78ba\u306b\u898b\u7a4d\u3082\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3082\u306e\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u898b\u7a4d\u3082\u308a\u304c\u3053\u308c\u304b\u3089\u9038\u8131\u3057\u3066\u3044\u308b\u5834\u5408 \u2014 \u300c\u4fbf\u5229\u3055\u300d\u306e\u305f\u3081\u306e\u7570\u306a\u308b\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u3084\u3001\u30c6\u30b9\u30c8\u5831\u544a\u66f8\u306a\u3057\u306e\u300c5%\u6539\u5584\u3055\u308c\u305f\u300d\u640d\u5931 \u2014 \u3059\u3050\u306b\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u3066\u304f\u3060\u3055\u3044\u3002\u4ed5\u69d8\u304b\u3089\u306e\u9038\u8131\u306f\u3001\u30b3\u30fc\u30ca\u30fc\u304c\u5207\u3089\u308c\u308b\u5834\u6240\u3067\u3059\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10675\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Requirement-Types-vs.-Preferred-Solutions.webp\" alt=\"\u8981\u4ef6\u30bf\u30a4\u30d7\u5bfe\u597d\u307e\u3057\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"comparison\">\u8981\u4ef6\u30bf\u30a4\u30d7\u5bfe\u597d\u307e\u3057\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u8981\u4ef6<\/th>\n<th>\u597d\u307e\u3057\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/th>\n<th>\u7406\u7531<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5c4b\u5916\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u5909\u96fb\u6240<\/td>\n<td>\u6cb9\u6d78\u578b\u3001ONAN\u3001IP54<\/td>\n<td>\u6700\u826f\u306e\u30b3\u30b9\u30c8\/kVA\u3001\u5b9f\u7e3e\u306e\u3042\u308b30\u5e74\u306e\u5bff\u547d<\/td>\n<\/tr>\n<tr>\n<td>\u5efa\u7269\u306e\u5730\u4e0b\u3001\u706b\u707d\u30be\u30fc\u30f3<\/td>\n<td>\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\u4e7e\u5f0f\u3001IP23<\/td>\n<td>\u81ea\u5df1\u6d88\u706b\u6027\u3001\u30aa\u30a4\u30eb\u30d4\u30c3\u30c8\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td>\u307b\u3053\u308a\u306e\u591a\u3044\/\u6e7f\u6c17\u306e\u3042\u308b\u5de5\u696d\u30db\u30fc\u30eb<\/td>\n<td>\u4e7e\u5f0fIP44\u307e\u305f\u306f\u6cb9\u6d78IP54<\/td>\n<td>\u307b\u3053\u308a\u3068\u6e7f\u6c17\u306b\u5bfe\u3059\u308b\u30b7\u30fc\u30eb<\/td>\n<\/tr>\n<tr>\n<td>\u592a\u967d\u5149\/\u98a8\u529b\u96c6\u96fb\u6240<\/td>\n<td>\u6cb9\u6d78\u3001uk 6\u20138%\u3001\u30b0\u30ea\u30c3\u30c9\u30b3\u30fc\u30c9\u30b0\u30eb\u30fc\u30d7<\/td>\n<td>\u30b5\u30a4\u30af\u30ea\u30c3\u30af\u8ca0\u8377\u3068\u6545\u969c\u9650\u754c\u306b\u5bfe\u5fdc<\/td>\n<\/tr>\n<tr>\n<td>\u75c5\u9662\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/td>\n<td>\u4e7e\u5f0f\u3001N+1\u5197\u9577\u6027\u3001\u9759\u97f3<\/td>\n<td>\u706b\u707d\u5b89\u5168\u3001\u7d99\u7d9a\u6027\u3001\u4f4e\u30ce\u30a4\u30ba<\/td>\n<\/tr>\n<tr>\n<td>\u6cbf\u5cb8\/\u30aa\u30d5\u30b7\u30e7\u30a2<\/td>\n<td>\u6cb9\u6d78IP56\u3001\u6d77\u6d0b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/td>\n<td>\u5869\u8150\u98df\u8010\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u308c\u3089\u306e\u30de\u30c3\u30d4\u30f3\u30b0\u306f\u51fa\u767a\u70b9\u3067\u3042\u308a\u3001\u30eb\u30fc\u30eb\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u8981\u4ef6\u304c\u5546\u696d\u7684\u3067\u3042\u308b\u524d\u306b\u7269\u7406\u7684\u3067\u3042\u308b\u3053\u3068\u3067\u3059\uff1a\u74b0\u5883\u304c\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u3092\u6c7a\u5b9a\u3057\u3001\u30b0\u30ea\u30c3\u30c9\u304c\u96fb\u6c17\u7684\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6c7a\u5b9a\u3057\u3001\u4e21\u65b9\u304c\u56fa\u5b9a\u3055\u308c\u305f\u5f8c\u306b\u306e\u307f\u4fa1\u683c\u304c\u6c7a\u5b9a\u7684\u306a\u5909\u6570\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h2 id=\"brands-prices\">\u30c8\u30c3\u30d7\u30d6\u30e9\u30f3\u30c9\u3068\u4fa1\u683c\u30d9\u30f3\u30c1\u30de\u30fc\u30af<\/h2>\n<p>\u307b\u3068\u3093\u3069\u306e\u30d0\u30a4\u30e4\u30fc\u306b\u3068\u3063\u3066\u3001\u5b9f\u969b\u306e\u6c7a\u5b9a\u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u56fd\u969b\u30d6\u30e9\u30f3\u30c9\u3068\u3001\u7d04\u534a\u984d\u306eIEC\u8a8d\u8a3c\u3092\u53d7\u3051\u305f\u4e2d\u56fd\u30e1\u30fc\u30ab\u30fc\u306e\u9593\u306e\u9078\u629e\u3067\u3059\u3002\u3069\u3061\u3089\u3082IEC 60076\u306b\u6e96\u62e0\u3057\u305f\u30c8\u30e9\u30f3\u30b9\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u304c\u3001\u9055\u3044\u306f\u6587\u66f8\u306e\u8cea\u3001\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u3001\u30a2\u30d5\u30bf\u30fc\u30b5\u30fc\u30d3\u30b9\u306e\u6df1\u3055\u306b\u73fe\u308c\u307e\u3059\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30d6\u30e9\u30f3\u30c9<\/th>\n<th>\u30db\u30fc\u30e0\u5730\u57df<\/th>\n<th>\u4f4d\u7f6e<\/th>\n<th>\u53c2\u8003\u4fa1\u683c\uff081,000 kVA\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ABB<\/td>\n<td>\u30b9\u30a4\u30b9\/\u30b9\u30a6\u30a7\u30fc\u30c7\u30f3<\/td>\n<td>\u30d5\u30eb\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u30b5\u30fc\u30d3\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td>\n<td>$25,000\u2013$42,000<\/td>\n<\/tr>\n<tr>\n<td>\u30b7\u30fc\u30e1\u30f3\u30b9<\/td>\n<td>\u30c9\u30a4\u30c4<\/td>\n<td>\u30c7\u30b8\u30bf\u30eb\u76e3\u8996\u3001\u9ad8\u52b9\u7387\u30e6\u30cb\u30c3\u30c8<\/td>\n<td>$25,000\u2013$45,000<\/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>\u4e7e\u5f0f\u304a\u3088\u3073LV\u7d71\u5408\u5f37\u5ea6<\/td>\n<td>$22,000\u2013$38,000<\/td>\n<\/tr>\n<tr>\n<td>\u65e5\u7acb\u30a8\u30ca\u30b8\u30fc<\/td>\n<td>\u30b9\u30a4\u30b9<\/td>\n<td>\u30b0\u30ea\u30c3\u30c9\u5f37\u5ea6\u3068\u5927\u5bb9\u91cf\u30e6\u30cb\u30c3\u30c8<\/td>\n<td>$24,000\u2013$42,000<\/td>\n<\/tr>\n<tr>\n<td>\u30a4\u30fc\u30c8\u30f3<\/td>\n<td>\u7c73\u56fd<\/td>\n<td>\u5317\u7c73\u306e\u9069\u5408\u6027\u3001\u30d1\u30c3\u30c9\u30de\u30a6\u30f3\u30c8<\/td>\n<td>$20,000\u2013$36,000<\/td>\n<\/tr>\n<tr>\n<td>CG\u30d1\u30ef\u30fc \/ TBEA<\/td>\n<td>\u30a4\u30f3\u30c9 \/ \u4e2d\u56fd<\/td>\n<td>\u9ad8\u30dc\u30ea\u30e5\u30fc\u30e0\u3001\u653b\u6483\u7684\u306a\u4fa1\u683c\u8a2d\u5b9a<\/td>\n<td>$14,000\u2013$24,000<\/td>\n<\/tr>\n<tr>\n<td>\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b<\/td>\n<td>\u4e2d\u56fd<\/td>\n<td>IEC 60076\u8a8d\u8a3c\u3001\u5b8c\u5168\u306a\u8a66\u9a13\u5831\u544a\u3001\u9285\u5dfb\u7dda<\/td>\n<td>$12,000\u2013$22,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4fa1\u683c\u306f\u30011,000 kVA\u306e\u6cb9\u6d78\u30e6\u30cb\u30c3\u30c8\u306e\u4e2d\u56fdFOB\u307e\u305f\u306f\u5de5\u5834\u51fa\u8377\u4fa1\u683c\u306e\u53c2\u8003\u5024\u3067\u3042\u308a\u3001\u4ed5\u69d8\u3001\u30d6\u30e9\u30f3\u30c9\u3001\u5730\u57df\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u30b0\u30ed\u30fc\u30d0\u30eb\u30ea\u30fc\u30c0\u30fc\u306f\u3001\u6570\u5341\u5e74\u306e\u4fe1\u983c\u6027\u30c7\u30fc\u30bf\u3068\u30b5\u30fc\u30d3\u30b9\u30ab\u30d0\u30ec\u30c3\u30b8\u3067\u30d7\u30ec\u30df\u30a2\u30e0\u3092\u5f97\u3066\u304a\u308a\u3001\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30b0\u30ea\u30c3\u30c9\u8cc7\u7523\u306b\u3068\u3063\u3066\u306f\u3057\u3070\u3057\u3070\u305d\u308c\u3060\u3051\u306e\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5546\u696d\u3001\u5de5\u696d\u3001\u518d\u751f\u53ef\u80fd\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u914d\u96fb\u30af\u30e9\u30b9\u30e6\u30cb\u30c3\u30c8\u306b\u95a2\u3057\u3066\u306f\u3001\u4fa1\u5024\u306e\u65b9\u7a0b\u5f0f\u304c\u5909\u308f\u308a\u307e\u3059\u3002. <strong>\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b<\/strong> \u306f\u3001IEC 60076\u8a8d\u8a3c\u306e\u3082\u3068\u306710 kVA\u304b\u3089100 MVA\u307e\u3067\u306e\u30c8\u30e9\u30f3\u30b9\u3092\u4f9b\u7d66\u3057\u3001\u6a19\u6e96\u3068\u3057\u3066\u9285\u5dfb\u304d\u30e6\u30cb\u30c3\u30c8\u3092\u51fa\u8377\u3057\u3001\u3059\u3079\u3066\u306e\u6ce8\u6587\u306b\u5bfe\u3057\u3066\u5b8c\u5168\u306a\u5de5\u5834\u8a66\u9a13\u5831\u544a\u3092\u63d0\u4f9b\u3057\u307e\u3059 \u2014 \u3053\u308c\u306b\u3088\u308a\u3001\u4ed5\u69d8\u306e\u640d\u5931\u304a\u3088\u3073\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u5024\u304c\u78ba\u8a8d\u3055\u308c\u3001\u4eee\u5b9a\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002$8,000\u2013$15,000\u306e\u5dee\u304c\u5c0f\u3055\u306a\u5909\u96fb\u6240\u5168\u4f53\u3092\u8cc7\u91d1\u63d0\u4f9b\u3059\u308b\u5e02\u5834\u306b\u304a\u3044\u3066\u3001\u6587\u66f8\u5316\u3055\u308c\u305f\u8a66\u9a13\u6027\u80fd\u3092\u8981\u6c42\u3059\u308b\u30d0\u30a4\u30e4\u30fc\u306f\u3001\u540c\u3058\u57fa\u6e96\u3092\u3088\u308a\u4f4e\u4fa1\u683c\u3067\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u9078\u629e\u306f\u3001\u4e21\u65b9\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u30c6\u30fc\u30d6\u30eb\u306b\u8f09\u305b\u3001\u52a0\u91cd\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306b\u6c7a\u5b9a\u3055\u305b\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<h2 id=\"faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>\u30c8\u30e9\u30f3\u30b9\u3092\u9078\u629e\u3059\u308b\u524d\u306b\u3069\u306e\u60c5\u5831\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u6700\u4f4e\u9650\uff1akVA\u3067\u306e\u63a5\u7d9a\u8ca0\u8377\uff08\u529b\u7387\u3092\u542b\u3080\uff09\u3001\u4e00\u6b21\u304a\u3088\u3073\u4e8c\u6b21\u96fb\u5727\u3001\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\u304a\u3088\u3073\u4e2d\u6027\u8981\u4ef6\u3001\u8a2d\u7f6e\u74b0\u5883\uff08\u5c4b\u5185\/\u5c4b\u5916\u3001\u307b\u3053\u308a\u3001\u6e7f\u6c17\uff09\u3001\u5468\u56f2\u6e29\u5ea6\u304a\u3088\u3073\u9ad8\u5ea6\u3001\u5c06\u6765\u306e\u6210\u9577\u8a08\u753b\u3002\u3053\u308c\u3089\u306e\u3044\u305a\u308c\u304b\u304c\u4e0d\u660e\u306a\u5834\u5408\u306f\u3001\u4ed5\u69d8\u3092\u6c7a\u5b9a\u3059\u308b\u524d\u306b\u6e2c\u5b9a\u307e\u305f\u306f\u76f8\u8ac7\u3057\u3066\u304f\u3060\u3055\u3044 \u2014 2\u9031\u9593\u306e\u96fb\u529b\u54c1\u8cea\u8abf\u67fb\u306f$300\u2013$1,000\u306e\u8cbb\u7528\u304c\u304b\u304b\u308a\u3001$10,000\u2013$60,000\u306e\u4fa1\u5024\u306e\u3042\u308b\u9078\u629e\u30df\u30b9\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n<h3>\u6cb9\u6d78\u30c8\u30e9\u30f3\u30b9\u3068\u4e7e\u5f0f\u30c8\u30e9\u30f3\u30b9\u306e\u9078\u629e\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u7acb\u5730\u6761\u4ef6\u304c\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u5c4b\u5916\u304a\u3088\u3073\u96fb\u529b\u4f1a\u793e\u5074\uff1a\u6cb9\u6d78\u578b\uff08kVA\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8\u304c\u5b89\u304f\u3001\u904e\u8ca0\u8377\u8010\u6027\u304c\u9ad8\u3044\u3001IP54\u2013IP56\uff09\u3002\u5c4b\u5185\u3001\u706b\u707d\u306b\u654f\u611f\u3001\u307e\u305f\u306f\u30b9\u30da\u30fc\u30b9\u304c\u5236\u7d04\u3055\u308c\u3066\u3044\u308b\u5834\u5408\uff1a\u4e7e\u5f0f\u307e\u305f\u306f\u30ad\u30e3\u30b9\u30c8\u30ec\u30b8\u30f3\uff08\u81ea\u5df1\u6d88\u706b\u6027\u3001\u6cb9\u306e\u4fdd\u6301\u306a\u3057\u3001\u9759\u97f3\uff09\u3002500 kVA\u30e6\u30cb\u30c3\u30c8\u306e\u5834\u5408\u3001\u6cb9\u6d78\u578b\u306f$8,000\u2013$16,000\u306b\u5bfe\u3057\u3001\u4e7e\u5f0f\u306f$12,000\u2013$24,000\u3067\u3059\u304c\u3001\u5730\u5143\u306e\u6d88\u9632\u6cd5\u3084\u4fdd\u967a\u306b\u3088\u308a\u3001\u4fa1\u683c\u306b\u95a2\u4fc2\u306a\u304f\u4e7e\u5f0f\u304c\u5fc5\u9808\u3068\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306b\u30c8\u30e9\u30f3\u30b9\u3092\u9078\u5b9a\u3057\u3066\u3082\u3089\u3046\u306e\u306b\u3069\u308c\u304f\u3089\u3044\u306e\u8cbb\u7528\u304c\u304b\u304b\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u96fb\u6c17\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u306f\u3001\u5178\u578b\u7684\u306a\u914d\u96fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30c8\u30e9\u30f3\u30b9\u9078\u5b9a\u8abf\u67fb\u306b$500\u2013$2,000\u3001\u4fdd\u8b77\u8abf\u6574\u3092\u542b\u3080\u5b8c\u5168\u306a\u5909\u96fb\u6240\u8a2d\u8a08\u306b\u306f$2,000\u2013$6,000\u3092\u8acb\u6c42\u3057\u307e\u3059\u3002$30,000\u3092\u8d85\u3048\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u8abf\u67fb\u304c\u904e\u5270\u30b5\u30a4\u30ba\uff08\u7121\u99c4\u306a\u8cc7\u672c\u3068\u640d\u5931\uff09\u3084\u904e\u5c0f\u30b5\u30a4\u30ba\uff08\u6545\u969c\u3068\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\uff09\u3092\u9632\u3050\u3053\u3068\u3067\u81ea\u3089\u306e\u8cbb\u7528\u3092\u56de\u53ce\u3057\u307e\u3059\u3002Subian\u3092\u542b\u3080\u591a\u304f\u306e\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u3042\u306a\u305f\u306e\u8ca0\u8377\u30c7\u30fc\u30bf\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u3001\u7121\u511f\u3067\u5b9a\u683c\u3092\u63a8\u5968\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u30c8\u30e9\u30f3\u30b9\u306e\u30b5\u30a4\u30ba\u3092\u6c7a\u5b9a\u3059\u308b\u969b\u3001kVA\u3068kW\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>kVA\u306f\u898b\u304b\u3051\u306e\u96fb\u529b\uff08\u30dc\u30eb\u30c8\u00d7\u30a2\u30f3\u30da\u30a2\uff09\u3001kW\u306f\u5b9f\u969b\u306e\u96fb\u529b\uff08\u5b9f\u969b\u306e\u4f5c\u696d\uff09\u3067\u3042\u308a\u3001\u529b\u7387\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u30020.8 PF\u306e100 kW\u8ca0\u8377\u306f125 kVA\u3092\u5f15\u304d\u307e\u3059\u3002\u30c8\u30e9\u30f3\u30b9\u306e\u5dfb\u7dda\u306f\u4f4d\u76f8\u89d2\u306b\u95a2\u4fc2\u306a\u304f\u96fb\u6d41\u304b\u3089\u71b1\u3092\u767a\u751f\u3055\u305b\u308b\u305f\u3081\u3001\u5b9a\u683c\u306f\u5e38\u306bkVA\u3067\u8868\u3055\u308c\u307e\u3059\u3002kW\u306e\u307f\u304b\u3089\u30b5\u30a4\u30ba\u3092\u6c7a\u5b9a\u3059\u308b\u3068\u3001\u8ca0\u8377\u304c\u7d14\u7c8b\u306b\u62b5\u6297\u6027\u3067\u306a\u3044\u9650\u308a\u3001\u30e6\u30cb\u30c3\u30c8\u304c\u904e\u5c0f\u30b5\u30a4\u30ba\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u5de5\u696d\u7528\u9014\u3067\u306f\u307b\u3068\u3093\u3069\u771f\u5b9f\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h3>\u30b0\u30ed\u30fc\u30d0\u30eb\u30d6\u30e9\u30f3\u30c9\u304b\u3089\u8cfc\u5165\u3059\u3079\u304d\u304b\u3001\u4e2d\u56fd\u306e\u30e1\u30fc\u30ab\u30fc\u304b\u3089\u8cfc\u5165\u3059\u3079\u304d\u304b\uff1f<\/h3>\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u91cd\u8981\u6027\u3068\u30b5\u30fc\u30d3\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5408\u308f\u305b\u3066\u9078\u629e\u3092\u884c\u3044\u307e\u3059\u3002\u30b0\u30ed\u30fc\u30d0\u30eb\u30d6\u30e9\u30f3\u30c9\uff08ABB\u3001Siemens\u3001Schneider\u3001Hitachi\uff09\u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u30b5\u30dd\u30fc\u30c8\u3068\u6570\u5341\u5e74\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u30c7\u30fc\u30bf\u30672\u20133\u500d\u306e\u4fa1\u683c\u3092\u6b63\u5f53\u5316\u3057\u307e\u3059 \u2014 \u30b0\u30ea\u30c3\u30c9\u306b\u91cd\u8981\u306a\u8cc7\u7523\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002IEC\u8a8d\u8a3c\u3092\u53d7\u3051\u305f\u4e2d\u56fd\u306e\u30e1\u30fc\u30ab\u30fc\u3001\u4f8b\u3048\u3070\u6c5f\u8607\u7701Subian Electric Power\u306f\u3001\u540c\u3058\u8a66\u9a13\u57fa\u6e96\u3092\u7d04\u534a\u984d\u3067\u63d0\u4f9b\u3057\u3001\u914d\u96fb\u3001\u5de5\u696d\u3001\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u3067\u3059\u3002\u30d5\u30a3\u30eb\u30bf\u30fc\u306f\u6587\u66f8\u3067\u3059\uff1a\u5de5\u5834\u8a66\u9a13\u5831\u544a\u66f8\u3001ISO\u8a3c\u660e\u66f8\u3001\u53c2\u8003\u6587\u732e\u304c\u78ba\u8a8d\u3067\u304d\u308c\u3070\u3001\u30e6\u30cb\u30c3\u30c8\u306f\u539f\u7523\u5730\u306b\u95a2\u4fc2\u306a\u304f\u4ed5\u69d8\u3092\u6e80\u305f\u3057\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\/200\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-1: \u96fb\u529b\u5909\u5727\u5668 \u2014 \u4e00\u822c<\/a> \u2014 \u5b9a\u683c\u3001\u8a31\u5bb9\u5dee\u3001\u8a66\u9a13\u306e\u305f\u3081\u306e\u898f\u7bc4\u57fa\u6e96\u3002.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/57088\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-7: \u6cb9\u6d78\u578b\u96fb\u529b\u5909\u5727\u5668\u306e\u8ca0\u8377\u30ac\u30a4\u30c9<\/a> \u2014 \u904e\u8ca0\u8377\u304a\u3088\u3073\u30b5\u30a4\u30af\u30ea\u30c3\u30af\u8ca0\u8377\u306e\u6e29\u5ea6\u5236\u9650\u3002.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/2698\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60529\uff1a\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u4fdd\u8b77\u306e\u5ea6\u5408\u3044\uff08IP\u30b3\u30fc\u30c9\uff09<\/a> \u2014 IP\u5b9a\u683c\u306e\u5b9a\u7fa9\u3068\u8a66\u9a13\u65b9\u6cd5\u306e\u53c2\u7167\u3002.<\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/ieee\/C57.12.00\/6735\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE C57.12.00: \u6db2\u4f53\u6d78\u6f2c\u30c8\u30e9\u30f3\u30b9\u306e\u4e00\u822c\u8981\u4ef6<\/a> \u2014 \u5317\u7c73\u306e\u540c\u7b49\u306e\u5b9a\u683c\u304a\u3088\u3073\u8a66\u9a13\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3002.<\/li>\n<li><a href=\"https:\/\/www.electrical4u.com\/transformer\/\" rel=\"nofollow noopener\" target=\"_blank\">Electrical4U \u2014 \u30c8\u30e9\u30f3\u30b9<\/a> \u2014 \u30c8\u30e9\u30f3\u30b9\u306e\u539f\u7406\u3001\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u3001\u640d\u5931\u306b\u3064\u3044\u3066\u306e\u660e\u78ba\u306a\u8aac\u660e\u3002.<\/li>\n<li><a href=\"https:\/\/www.eaton.com\/us\/en-us\/products\/transformers\/transformer-consultant.html\" rel=\"nofollow noopener\" target=\"_blank\">Eaton \u2014 \u30c8\u30e9\u30f3\u30b9\u9078\u5b9a\u30c4\u30fc\u30eb<\/a> \u2014 \u5de5\u696d\u7528\u9014\u306e\u305f\u3081\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ac\u30a4\u30c0\u30f3\u30b9\u3068\u30b5\u30a4\u30ba\u8a2d\u5b9a\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3002.<\/li>\n<li><a href=\"https:\/\/www.siemens-energy.com\/global\/en\/offerings\/power-transmission\/transformers.html\" rel=\"nofollow noopener\" target=\"_blank\">Siemens Energy \u2014 \u30d1\u30ef\u30fc\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc<\/a> \u2014 \u30c8\u30e9\u30f3\u30b9\u306e\u4ed5\u69d8\u3068\u6280\u8853\u306b\u95a2\u3059\u308b\u30e1\u30fc\u30ab\u30fc\u306e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3002.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u7d50\u8ad6<\/h2>\n<p>\u7279\u5b9a\u306e\u8981\u4ef6\u306b\u5bfe\u3057\u3066\u30c8\u30e9\u30f3\u30b9\u3092\u9078\u5b9a\u3059\u308b\u3053\u3068\u306f\u30015\u6bb5\u968e\u306e\u5c02\u9580\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059 \u2014 \u5b9f\u969b\u306e\u8ca0\u8377\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3057\u3001\u591a\u69d8\u6027\u3068\u6210\u9577\u30de\u30fc\u30b8\u30f3\u3092\u8003\u616e\u3057\u3066kVA\u3092\u8a08\u7b97\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u5bfe\u3057\u3066\u96fb\u6c17\u7684\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u56fa\u5b9a\u3057\u3001\u74b0\u5883\u306b\u5bfe\u3059\u308b\u69cb\u9020\u3068\u4fdd\u8b77\u3092\u9078\u629e\u3057\u3001\u6587\u66f8\u5316\u3055\u308c\u305f\u30c6\u30b9\u30c8\u6e08\u307f\u306e\u6027\u80fd\u306b\u57fa\u3065\u3044\u3066\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u5f93\u3048\u3070\u3001\u30c8\u30e9\u30f3\u30b9\u306f\u9000\u5c48\u3067\u4fe1\u983c\u3067\u304d\u308b\u8cc7\u7523\u306b\u306a\u308a\u307e\u3059\u3002\u30b9\u30c6\u30c3\u30d7\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308c\u3070\u3001\u65bd\u8a2d\u5185\u3067\u6700\u3082\u9ad8\u4fa1\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<ul>\n<li>\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u9023\u7d61\u3059\u308b\u524d\u306b\u3001\u8981\u4ef6\u3092\u6587\u66f8\u5316\u3055\u308c\u305f\u6280\u8853\u4ed5\u69d8\u306b\u5909\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li>kVA\u306f\u3001\u63a8\u6e2c\u3067\u306f\u306a\u304f\u3001\u6e2c\u5b9a\u3055\u308c\u305f\u8ca0\u8377\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u304d\u300110\u201320%\u306e\u6210\u9577\u4f59\u5730\u3092\u6301\u305f\u305b\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li>\u30d9\u30af\u30c8\u30eb\u30b0\u30eb\u30fc\u30d7\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u304a\u3088\u3073\u7d76\u7e01\u30ec\u30d9\u30eb\u3092\u30b0\u30ea\u30c3\u30c9\u304a\u3088\u3073\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\u306b\u5bfe\u3057\u3066\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li>IEC 60076\u5de5\u5834\u8a66\u9a13\u5831\u544a\u66f8\u3092\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044 \u2014 \u30c6\u30b9\u30c8\u3055\u308c\u305f\u6027\u80fd\u3001\u30d1\u30f3\u30d5\u30ec\u30c3\u30c8\u306e\u4e3b\u5f35\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/li>\n<\/ul>\n<p>\u4ed5\u69d8\u3092\u6307\u5b9a\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u307e\u3059\u304b\uff1f <a href=\"https:\/\/subian-electric.com\/ja\/\">\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b<\/a> 10 kVA\u304b\u3089100 MVA\u307e\u3067\u306eIEC 60076\u8a8d\u8a3c\u30c8\u30e9\u30f3\u30b9\u3092\u88fd\u9020\u3057\u3001\u5b8c\u5168\u306a\u5de5\u5834\u8a66\u9a13\u5831\u544a\u66f8\u3001ISO\u8a3c\u660e\u66f8\u3001\u304a\u3088\u3073\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059 \u2014 \u81ea\u4fe1\u3092\u6301\u3063\u3066\u9078\u5b9a\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6587\u66f8\u3067\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>A procurement manager who worked at a beverage bottling company in Kenya faced the challenge of finding two new 1,000 kVA transformers for a filling line in just three weeks. While the headquarters provided a strict budget, the local branch did not have an onsite electrical engineer. After doing some research, the procurement manager found bizarrely low quotes for nearby units. After the specifications arrived, she noticed that a prime voltage was set at 11 kV on the 33 kV feeder, a vector group at Yyn0 instead of Dyn11, and an IP rating of IP21 for the humid and dusty production facility. Luckily, the order was halted just in time. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10673,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-10672","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\/10672","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=10672"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10672\/revisions"}],"predecessor-version":[{"id":10988,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10672\/revisions\/10988"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media\/10673"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media?parent=10672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/categories?post=10672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/tags?post=10672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}