{"id":11183,"date":"2026-08-30T18:30:05","date_gmt":"2026-08-30T10:30:05","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=11183"},"modified":"2026-08-30T18:30:05","modified_gmt":"2026-08-30T10:30:05","slug":"real-time-transformer-gas-monitoring-to-support-condition-based-maintenance","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ja\/blog\/real-time-transformer-gas-monitoring-to-support-condition-based-maintenance\/","title":{"rendered":"\u72b6\u614b\u57fa\u6e96\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5909\u5727\u5668\u30ac\u30b9\u76e3\u8996"},"content":{"rendered":"<p>\u96fb\u529b\u5909\u5727\u5668\u306f\u3001\u3042\u3089\u3086\u308b\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u6700\u5927\u306e\u5358\u4e00\u6295\u8cc7\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u4e88\u6e2c\u53ef\u80fd\u3067\u9632\u6b62\u53ef\u80fd\u306a\u65b9\u6cd5\u3067\u6545\u969c\u3057\u307e\u3059\u3002\u5909\u5727\u5668\u304c\u30c8\u30ea\u30c3\u30d7\u3057\u305f\u308a\u3001\u71c3\u3048\u305f\u308a\u3001\u58ca\u6ec5\u7684\u306b\u6545\u969c\u3059\u308b\u524d\u3067\u3055\u3048\u3001\u71b1\u7684\u304a\u3088\u3073\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u306b\u3088\u308b\u7d76\u7e01\u6cb9\u306e\u5206\u89e3\u304c\u59cb\u307e\u308a\u3001\u6cb9\u306b\u6eb6\u89e3\u3059\u308b\u7279\u5b9a\u306e\u30ac\u30b9\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ac\u30b9\u306b\u306f\u3001\u90e8\u5206\u653e\u96fb\u304b\u3089\u306e\u6c34\u7d20\u3001\u904e\u71b1\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u30a8\u30c1\u30ec\u30f3\u3001\u30a2\u30fc\u30af\u304b\u3089\u306e\u30a2\u30bb\u30c1\u30ec\u30f3\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u5f93\u6765\u3001\u6eb6\u89e3\u30ac\u30b9\u5206\u6790\u306f\u3001\u8840\u6db2\u691c\u67fb\u3092\u884c\u3046\u306e\u3068\u540c\u69d8\u306b\u3001\u7d76\u7e01\u6db2\u4e2d\u3067\u751f\u6210\u3055\u308c\u308b\u30ac\u30b9\u306e\u7814\u7a76\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6eb6\u89e3\u30ac\u30b9\u5206\u6790\u3067\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u306f\u5e74\u306b\u4e00\u5ea6\u306e\u30e9\u30dc\u8a2a\u554f\u304b\u3089\u3001\u5909\u5727\u5668\u304c\u6545\u969c\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3001\u3069\u306e\u304f\u3089\u3044\u306e\u901f\u3055\u3067\u6210\u9577\u3057\u3066\u3044\u308b\u304b\u3001\u3044\u3064\u884c\u52d5\u304c\u5fc5\u8981\u304b\u3092\u793a\u3059\u7d99\u7d9a\u7684\u306a\u5065\u5eb7\u76e3\u8996\u306b\u9032\u5c55\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5909\u5727\u5668\u30ac\u30b9\u76e3\u8996\u306e\u30d7\u30ed\u30bb\u30b9\u3001\u6ce8\u76ee\u3059\u3079\u304d\u30ac\u30b9\u3068\u305d\u306e\u91cd\u8981\u6027\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u6280\u8853\u3001\u8cc7\u7523\u6240\u6709\u8005\u3078\u306e\u5229\u70b9\u3001\u304a\u3088\u3073\u6295\u8cc7\u53ce\u76ca\u7387\u306e\u826f\u3044\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u3092\u78ba\u7acb\u3059\u308b\u65b9\u6cd5\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<blockquote><p>\u5fdc\u7b54\uff1a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5909\u5727\u5668\u30ac\u30b9\u76e3\u8996\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30ac\u30b9\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u5909\u5727\u5668\u6cb9\u306b\u901a\u5e38\u5b58\u5728\u3059\u308b\u30ac\u30b9\uff08\u4f8b\u3048\u3070\u3001\u6c34\u7d20\u3001\u30e1\u30bf\u30f3\u3001\u30a8\u30bf\u30f3\u3001\u30a8\u30c1\u30ec\u30f3\u3001\u30a2\u30bb\u30c1\u30ec\u30f3\u3001\u4e00\u9178\u5316\u70ad\u7d20\u3001\u4e8c\u9178\u5316\u70ad\u7d20\uff09\u306e\u6fc3\u5ea6\u3092\u7d99\u7d9a\u7684\u306b\u5206\u6790\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff08\u30ac\u30b9\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u306e\u5f62\u614b\u3001\u307e\u305f\u306f\u5149\u97f3\u97ff\/\u8d64\u5916\u5206\u5149\u6cd5\u3001\u307e\u305f\u306f\u6c34\u7d20\u7279\u7570\u7684\u30bb\u30f3\u30b5\u30fc\u306e\u4f7f\u7528\u3092\u4ecb\u3057\u3066\uff09\u3002\u3053\u308c\u3089\u306e\u30ac\u30b9\u306e\u305d\u308c\u305e\u308c\u306f\u3001\u5909\u5727\u5668\u304c\u62b1\u3048\u308b\u6545\u969c\u306e\u4e00\u3064\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u91cd\u8981\u306a\u5909\u5727\u5668\u306e\u5834\u5408\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30e2\u30cb\u30bf\u30fc\u306e\u4f7f\u7528\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5fc5\u8981\u6027\u306b\u57fa\u3065\u3044\u3066\u884c\u308f\u308c\u308b\u305f\u3081\u3001\u30ab\u30ec\u30f3\u30c0\u30fc\u306b\u57fa\u3065\u304f\u5358\u7d14\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u907f\u3051\u3001\u4e88\u5b9a\u5916\u306e\u505c\u96fb\u3092\u5b8c\u5168\u306b\u56de\u907f\u3059\u308b\u3053\u3068\u3067\u3001\u304b\u306a\u308a\u306e\u30b3\u30b9\u30c8\u524a\u6e1b\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11185\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Real-Time-Transformer-Gas-Monitoring-to-Support-Condition-Based-Maintenance.webp\" alt=\"\u72b6\u614b\u57fa\u6e96\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5909\u5727\u5668\u30ac\u30b9\u76e3\u8996\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5909\u5727\u5668\u30ac\u30b9\u76e3\u8996\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5909\u5727\u5668\u30ac\u30b9\u76e3\u8996\u306f\u3001\u7a3c\u50cd\u4e2d\u306e\u5909\u5727\u5668\u306e\u7d76\u7e01\u6cb9\u4e2d\u306e\u6eb6\u89e3\u30ac\u30b9\u306e\u6fc3\u5ea6\u3092\u30aa\u30d5\u30e9\u30a4\u30f3\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u7d99\u7d9a\u7684\u306b\u6e2c\u5b9a\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u63a5\u7d9a\u306f\u3001\u5909\u5727\u5668\u306e\u6cb9\u30b7\u30b9\u30c6\u30e0\u3092\u4ecb\u3057\u3066\u884c\u308f\u308c\u3001\u4e00\u822c\u7684\u306b\u306f\u30c9\u30ec\u30a4\u30f3\u30d0\u30eb\u30d6\u307e\u305f\u306f\u5c02\u7528\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30d0\u30eb\u30d6\u3092\u4ecb\u3057\u3066\u3001\u6570\u5206\u304b\u3089\u6570\u6642\u9593\u306e\u7bc4\u56f2\u5185\u3067\u4e88\u3081\u5b9a\u3081\u3089\u308c\u305f\u9593\u9694\u3067\u6cb9\u307e\u305f\u306f\u30ac\u30b9\u3092\u7d99\u7d9a\u7684\u306b\u62bd\u51fa\u3057\u307e\u3059\u3002\u6cb9\u307e\u305f\u306f\u30ac\u30b9\u306f\u5206\u6790\u3055\u308c\u3001\u8aad\u307f\u53d6\u308a\u5024\u304c\u8868\u793a\u3055\u308c\u3001\u307e\u305f\u306fSCADA\u307e\u305f\u306f\u8cc7\u7523\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u306b\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p>DGA\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u65b9\u5f0f\u306f\u3001\u6cb9-filled\u30c8\u30e9\u30f3\u30b9\u306e\u96fb\u529b\u30bb\u30af\u30bf\u30fc\u3067\u6700\u3082\u9069\u7528\u3055\u308c\u308b\u8a3a\u65ad\u65b9\u6cd5\u3067\u3059\u3002\u96fb\u529b\u4f1a\u793e\u306f\u3001\u4e00\u5b9a\u306e\u9593\u9694\uff08\u901a\u5e38\u306f\u6bce\u5e74\uff09\u3067\u6cb9\u30b5\u30f3\u30d7\u30eb\u3092\u63a1\u53d6\u3057\u3001\u30e9\u30dc\u306b\u9001\u4ed8\u3057\u30661\u9031\u9593\u5f8c\u306b\u30ac\u30b9\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0\u3092\u53d7\u3051\u53d6\u308b\u30aa\u30d5\u30e9\u30a4\u30f3\u65b9\u5f0f\u306b\u6163\u308c\u3066\u3044\u307e\u3059\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u65b9\u5f0f\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d9\u30fc\u30b9\u306eDGA\u306e\u3059\u3079\u3066\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3001\u30d7\u30ed\u30bb\u30b9\u30c7\u30fc\u30bf\u3092\u7d99\u7d9a\u7684\u306b\u51e6\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u591a\u304f\u306e\u6642\u9593\u3092\u8981\u3059\u308b\u30b9\u30c6\u30c3\u30d7\u3092\u6392\u9664\u3057\u3001\u6eb6\u89e3\u30ac\u30b9\u306e\u653e\u51fa\u7387\u3092\u30c8\u30e9\u30f3\u30b9\u304c\u63d0\u4f9b\u3067\u304d\u308b\u6700\u3082\u65e9\u3044\u8b66\u544a\u30b5\u30a4\u30f3\u306e\u4e00\u3064\u3068\u3057\u3066\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u30ac\u30b9\uff1a\u305d\u308c\u305e\u308c\u304c\u4f55\u3092\u793a\u3059\u304b<\/h2>\n<p>\u30c8\u30e9\u30f3\u30b9\u306e\u6cb9\u3068\u7d19\u306f\u3001\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u306e\u4e0b\u3067\u5206\u89e3\u3059\u308b\u969b\u306b\u3001\u9650\u3089\u308c\u305f\u7bc4\u56f2\u306e\u91cd\u8981\u306a\u8a3a\u65ad\u30ac\u30b9\u3092\u653e\u51fa\u3057\u307e\u3059\u3002\u30ac\u30b9\u306e\u300c\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\u300d\u306f\u3001\u5b58\u5728\u3059\u308b\u30ac\u30b9\u3068\u305d\u308c\u3089\u306e\u76f8\u5bfe\u7684\u306a\u6fc3\u5ea6\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30ac\u30b9<\/th>\n<th>\u4e00\u822c\u7684\u306a\u539f\u56e0<\/th>\n<th>\u6545\u969c\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6c34\u7d20 (H2)<\/td>\n<td>\u90e8\u5206\u653e\u96fb\u3001\u30b3\u30ed\u30ca\u3001\u4f4e\u30a8\u30cd\u30eb\u30ae\u30fc\u6545\u969c<\/td>\n<td>\u65e9\u671f\u306e\u6307\u6a19\uff1b\u3057\u3070\u3057\u3070\u6700\u521d\u306b\u4e0a\u6607\u3059\u308b\u30ac\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u30e1\u30bf\u30f3 (CH4)<\/td>\n<td>\u4f4e\u6e29\u71b1\u6545\u969c<\/td>\n<td>\u7d04300\u00b0C\u4ee5\u4e0b\u3067\u904e\u71b1\u3068\u5171\u306b\u4e0a\u6607<\/td>\n<\/tr>\n<tr>\n<td>\u30a8\u30bf\u30f3 (C2H6)<\/td>\n<td>\u4e2d\u7a0b\u5ea6\u306e\u71b1\u30b9\u30c8\u30ec\u30b9<\/td>\n<td>\u71b1\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\u3067\u30e1\u30bf\u30f3\u3068\u30da\u30a2\u306b\u306a\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30a8\u30c1\u30ec\u30f3 (C2H4)<\/td>\n<td>\u9ad8\u6e29\u71b1\u6545\u969c (300-700\u00b0C)<\/td>\n<td>\u6df1\u523b\u306a\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u3067\u512a\u52e2<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30bb\u30c1\u30ec\u30f3 (C2H2)<\/td>\n<td>\u30a2\u30fc\u30af\u653e\u96fb\u3001\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u653e\u96fb<\/td>\n<td>\u6700\u3082\u5371\u967a\u306a\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\uff1b\u30a2\u30fc\u30af\u3092\u793a\u3059<\/td>\n<\/tr>\n<tr>\n<td>\u4e00\u9178\u5316\u70ad\u7d20 (CO)<\/td>\n<td>\u30bb\u30eb\u30ed\u30fc\u30b9\uff08\u7d19\uff09\u306e\u52a3\u5316<\/td>\n<td>CO\u306e\u4e0a\u6607\u306f\u904e\u71b1\u3057\u305f\u7d76\u7e01\u4f53\u3092\u793a\u3059<\/td>\n<\/tr>\n<tr>\n<td>\u4e8c\u9178\u5316\u70ad\u7d20 (CO2)<\/td>\n<td>\u901a\u5e38\u306e\u8001\u5316\u3068\u30bb\u30eb\u30ed\u30fc\u30b9\u30b9\u30c8\u30ec\u30b9<\/td>\n<td>CO2\/CO\u6bd4\u306f\u6545\u969c\u306e\u8001\u5316\u3092\u52a9\u3051\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30b5\u30f3\u30d7\u30eb\u6545\u969c\u30ac\u30b9\u306e\u30c1\u30e3\u30fc\u30c8\u3092\u6697\u8a18\u3059\u308b\u3053\u3068\u3088\u308a\u3082\u30012\u3064\u306e\u30eb\u30fc\u30eb\u3092\u5b66\u3076\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u307e\u305a\u3001\u30ac\u30b9\u30d1\u30bf\u30fc\u30f3\u304c\u5358\u4e00\u306e\u30ac\u30b9\u3088\u308a\u3082\u91cd\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u6c34\u7d20\u3068\u30e1\u30bf\u30f3\u306e\u30ec\u30d9\u30eb\u304c\u4f4e\u3044\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306f\u3001\u30a2\u30bb\u30c1\u30ec\u30f3\u306e\u5b58\u5728\u304c\u5897\u52a0\u3057\u3066\u3044\u308b\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u3088\u308a\u3082\u6df1\u523b\u306a\u6545\u969c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7b2c\u4e8c\u306b\u3001\u30c8\u30ec\u30f3\u30c9\u306f\u7279\u5b9a\u306e\u30ac\u30b9\u6fc3\u5ea6\u306e\u6570\u5024\u3088\u308a\u3082\u91cd\u8981\u3067\u3059\u3002\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306fIEEE C57.104\u306b\u5f93\u3063\u3066\u8a31\u5bb9\u3055\u308c\u308b\u6fc3\u5ea6\u306e\u30ac\u30b9\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u6fc3\u5ea6\u304c\u6bce\u6708\u500d\u5897\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u308c\u306f\u904e\u53bb2\u30013\u5e74\u306e\u9593\u306b\u5b89\u5b9a\u3057\u305f\u9ad8\u3044\u30ac\u30b9\u6fc3\u5ea6\u3092\u6301\u3064\u3082\u306e\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u7dca\u6025\u306a\u72b6\u6cc1\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11186\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/How-Online-DGA-Works-Sensing-Technologies.webp\" alt=\"\u30aa\u30f3\u30e9\u30a4\u30f3DGA\u306e\u4ed5\u7d44\u307f\uff1a\u30bb\u30f3\u30b7\u30f3\u30b0\u6280\u8853\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u30aa\u30f3\u30e9\u30a4\u30f3DGA\u306e\u4ed5\u7d44\u307f\uff1a\u30bb\u30f3\u30b7\u30f3\u30b0\u6280\u8853<\/h2>\n<p>\u30aa\u30f3\u30e9\u30a4\u30f3DGA\u30e2\u30cb\u30bf\u30fc\u3067\u4f7f\u7528\u3055\u308c\u308b\u3055\u307e\u3056\u307e\u306a\u5b9f\u7e3e\u306e\u3042\u308b\u6280\u8853\u9593\u306e\u4fa1\u683c\u6027\u80fd\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u30ac\u30b9\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc (GC)\uff1a\u30aa\u30f3\u30e9\u30a4\u30f3\u9069\u5fdc\u6027\u3067\u77e5\u3089\u308c\u308b\u30e9\u30dc\u306e\u30b4\u30fc\u30eb\u30c9\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3067\u3059\u3002\u62bd\u51fa\u3055\u308c\u305f\u30ac\u30b9\u3092\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u30b3\u30e9\u30e0\u3092\u901a\u3057\u3066\u79fb\u52d5\u3055\u305b\u308b\u30ad\u30e3\u30ea\u30a2\u30ac\u30b9\u3092\u5229\u7528\u3057\u3001\u30ac\u30b9\u306f\u5206\u5b50\u7279\u6027\u306b\u3088\u3063\u3066\u5206\u96e2\u3055\u308c\u3001\u9806\u6b21\u691c\u51fa\u3055\u308c\u307e\u3059\u3002\u30de\u30eb\u30c1\u30ac\u30b9\u30aa\u30f3\u30e9\u30a4\u30f3GC\u306f\u3001\u4e3b\u8981\u306a\u30ac\u30b9\uff08H2\u3001CH4\u3001C2H2\u3001C2H4\u3001C2H6\u3001CO\u3001CO2\uff09\u306e\u5b8c\u5168\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u63d0\u4f9b\u3057\u3001\u6700\u3082\u6b63\u78ba\u306a\u30aa\u30f3\u30e9\u30a4\u30f3\u30e2\u30cb\u30bf\u30fc\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3068\u306a\u308a\u307e\u3059\u3002.<\/li>\n<li>\u5149\u97f3\u97ff\u304a\u3088\u3073\u8d64\u5916\u7dda\u5206\u5149\u6cd5\uff08PAS\/IR\uff09\uff1a\u30ac\u30b9\u5206\u5b50\u306f\u7279\u5b9a\u306e\u5438\u53ce\u3092\u4f34\u3046\u8d64\u5916\u7dda\u5468\u6ce2\u6570\u3092\u5438\u53ce\u3057\u3001\u30ac\u30b9\u306e\u6e2c\u5b9a\u3068\u540c\u5b9a\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002PAS\u6280\u8853\u306f\u3001\u9577\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u9ad8\u3044\u4fe1\u983c\u6027\u3092\u63d0\u4f9b\u3057\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5c11\u306a\u304f\u3066\u6e08\u3080\u305f\u3081\u3001\u9577\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u6709\u76ca\u3067\u3059\u3002\u73fe\u5728\u3001\u30de\u30eb\u30c1\u30ac\u30b9\u30b7\u30b9\u30c6\u30e0\u306f\u4e3b\u8981\u306a\u30ac\u30b9\u306e\u30d5\u30eb\u30ec\u30f3\u30b8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n<li>\u6c34\u7d20\u7279\u7570\u7684\u30bb\u30f3\u30b5\u30fc\uff1a\u6545\u969c\u691c\u51fa\u306e\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u306e\u4e2d\u3067\u6c34\u7d20\u304c\u6700\u521d\u306b\u653e\u51fa\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u6bd4\u8f03\u7684\u5b89\u4fa1\u306a\u7a2e\u985e\u306e\u4e00\u3064\u3068\u898b\u306a\u3055\u308c\u3066\u3044\u307e\u3059\uff08\u90e8\u5206\u653e\u96fb\u3001\u30a2\u30fc\u30af\u3001\u904e\u71b1\u306f\u3059\u3079\u3066H2\u3092\u751f\u6210\u3057\u307e\u3059\uff09\u3002\u6c34\u7d20\u30e2\u30cb\u30bf\u30fc\u306f\u91cd\u8981\u306a\u65e9\u671f\u8b66\u544a\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3057\u3001\u30de\u30eb\u30c1\u30ac\u30b9\u6a5f\u5668\u3088\u308a\u3082\u4f4e\u30b3\u30b9\u30c8\u3067\u3042\u308b\u305f\u3081\u3001\u5927\u304d\u306a\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p>\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u30bb\u30f3\u30b7\u30f3\u30b0\u3068\u540c\u69d8\u306b\u91cd\u8981\u3067\u3059\uff1a\u30c7\u30d0\u30a4\u30b9\u306f\u6cb9\u304b\u3089\u4ee3\u8868\u7684\u306a\u30ac\u30b9\u30b5\u30f3\u30d7\u30eb\u3092\u62bd\u51fa\u3067\u304d\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff08\u30d8\u30c3\u30c9\u30b9\u30da\u30fc\u30b9\u307e\u305f\u306f\u771f\u7a7a\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u6280\u8853\u304c\u6700\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\uff09\u3057\u3001\u30e2\u30cb\u30bf\u30fc\u306f\u4fe1\u983c\u6027\u306e\u3042\u308b\u30c7\u30fc\u30bf\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3059\u308b\u305f\u3081\u306b\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u8a2d\u7f6e\u3001\u5b9f\u65bd\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093 \u2014 \u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3055\u308c\u3066\u3044\u306a\u3044\u30e2\u30cb\u30bf\u30fc\u306f\u3001\u5168\u304f\u30e2\u30cb\u30bf\u30fc\u304c\u306a\u3044\u3088\u308a\u3082\u60aa\u3044\u3067\u3059\u3002\u3053\u308c\u306f\u88fd\u9020\u696d\u8005\u306b\u8aa4\u3063\u305f\u81ea\u4fe1\u3092\u4e0e\u3048\u307e\u3059\u3002\u79c1\u305f\u3061\u306e\u30ac\u30a4\u30c9\u306f <a href=\"\/ja\/blog\/transformer-oil-testing-basics\/\">\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u30aa\u30a4\u30eb\u30c6\u30b9\u30c8\u306e\u57fa\u672c<\/a> \u3059\u3079\u3066\u306e\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u80cc\u5f8c\u306b\u3042\u308b\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2>\u30c7\u30fc\u30bf\u306e\u89e3\u91c8\uff1a\u57fa\u6e96\u3068\u65b9\u6cd5<\/h2>\n<p>\u751f\u30ac\u30b9\u6fc3\u5ea6\u306e\u539f\u56e0\u3092\u7279\u5b9a\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u306f\u3001IEEE C57.104\u304a\u3088\u3073\u30c7\u30e5\u30d0\u30eb\u4e09\u89d2\u5f62\u306b\u3088\u3063\u3066\u78ba\u7acb\u3055\u308c\u305f\u3088\u3046\u306b\u3001\u5358\u72ec\u306e\u65b9\u6cd5\u3092\u4f7f\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u5fc5\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u3092\u542b\u307f\u307e\u3059\u3002.<\/p>\n<ul>\n<li>IEEE C57\u898f\u683c\u306f\u3001\u6cb9\u6d78\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306e\u6027\u8cea\u306b\u3088\u308b\u8a31\u5bb9\u30ac\u30b9\u9650\u754c\u3092\u793a\u3059\u305f\u3081\u306e\u57fa\u76e4\u3067\u3042\u308a\u3001\u56db\u3064\u306e\u6761\u4ef6\uff08\u6761\u4ef61 = \u901a\u5e38\uff1b\u6761\u4ef64 = \u7dca\u6025\u5bfe\u5fdc\uff09\u306b\u5bfe\u3057\u3066\u3001\u5404\u6761\u4ef6\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306b\u5fc5\u8981\u306a\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u7d44\u307f\u7acb\u3066\u3068\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306b\u671f\u5f85\u3055\u308c\u308b\u3053\u3068\u3092\u542b\u307f\u307e\u3059\u30022019\u5e74\u7248\u306e\u898f\u683c\u3067\u306f\u3001\u6761\u4ef61\u306f\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8\u30921\u5e74\u306b\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u6761\u4ef62\u306b\u306f4\u30f6\u6708\u304c\u898f\u5b9a\u3055\u308c\u3001\u6761\u4ef63\u306f1\u30f6\u6708\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u983b\u5ea6\u3092\u6301\u3061\u3001\u6761\u4ef64\u306b\u306f\u9031\u6b21\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/li>\n<li>\u30c7\u30e5\u30d0\u30eb\u4e09\u89d2\u5f62\u6cd5\u306f\u3001\u90e8\u5206\u653e\u96fb\u3001\u4f4e\/\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u653e\u96fb\u3001\u71b1\u30a8\u30e9\u30fc\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u57fa\u3065\u3044\u3066\u3001\u30e1\u30bf\u30f3\u3001\u30a8\u30c1\u30ec\u30f3\u3001\u30a2\u30bb\u30c1\u30ec\u30f3\u306e\u4e09\u7a2e\u985e\u306e\u30ac\u30b9\u306e\u76f8\u5bfe\u7684\u306a\u5272\u5408\u306b\u57fa\u3065\u3044\u3066\u6545\u969c\u30bf\u30a4\u30d7\u3092\u4e88\u6e2c\u3059\u308b\u8996\u899a\u7684\u8868\u73fe\u65b9\u6cd5\uff08IEC 60599\uff09\u3092\u5229\u7528\u3057\u307e\u3059\u3002,<\/li>\n<li>\u6bd4\u7387\u6cd5\u306f\u3001\u30c6\u30fc\u30d6\u30eb\u306b\u5f93\u3063\u3066\u30ac\u30b9\u30da\u30a2\u306e\u6bd4\u7387\u306b\u57fa\u3065\u3044\u3066\u6545\u969c\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u3001\u30c9\u30a4\u30ec\u30f3\u30d6\u30eb\u30af\u3001\u30ed\u30b8\u30e3\u30fc\u30b9\u3001\u304a\u3088\u3073IEC 60599\u306e\u65b9\u6cd5\u8ad6\u3092\u5229\u7528\u3057\u307e\u3059\u3002.<\/li>\n<li>\u4e3b\u8981\u30ac\u30b9\u6cd5\u306f\u3001\u652f\u914d\u7684\u306a\u30ac\u30b9\u306b\u57fa\u3065\u3044\u3066\u53ef\u80fd\u306a\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u8003\u616e\u3057\u307e\u3059\uff1b\u4f8b\u3048\u3070\u3001H2\u3001C2H4\u3001CO\u306e\u56db\u3064\u306e\u30ac\u30b9\u306e\u3046\u3061\u3069\u308c\u304c\u512a\u52e2\u3067\u3042\u308b\u304b\u3092\u7279\u5b9a\u3057\u3001\u7279\u5b9a\u306e\u6b20\u9665\u30bf\u30a4\u30d7\u306b\u95a2\u3059\u308b\u7d50\u8ad6\u3092\u5c0e\u304d\u307e\u3059\u3002.<\/li>\n<li>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u30c8\u30ec\u30f3\u30c9\u5206\u6790\u6cd5\u306f\u3001\u52b9\u679c\u7684\u306a\u610f\u601d\u6c7a\u5b9a\u306e\u305f\u3081\u306e\u91cd\u8981\u306a\u6c7a\u5b9a\u8981\u56e0\u3068\u3057\u3066\u30ac\u30b9\u306e\u751f\u6210\u7387\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p>\u3069\u306e\u65b9\u6cd5\u3082\u5358\u72ec\u3067\u306f\u6a5f\u80fd\u3057\u306a\u3044\u305f\u3081\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u691c\u67fb\u5b98\u306f\u305d\u306e\u5c02\u9580\u77e5\u8b58\u3092\u6d3b\u7528\u3057\u3066\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u3088\u308a\u826f\u3044\u610f\u601d\u6c7a\u5b9a\u306e\u305f\u3081\u306e\u6587\u8108\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002DGA\u30ec\u30dd\u30fc\u30c8\u306e\u8aad\u307f\u65b9\u306b\u3064\u3044\u3066\u306e\u5b9f\u8df5\u7684\u306a\u624b\u9806\u306b\u3064\u3044\u3066\u306f\u3001\u79c1\u305f\u3061\u306e <a href=\"\/ja\/blog\/dissolved-gas-analysis-interpretation-guide\/\">DGA\u89e3\u91c8\u30ac\u30a4\u30c9<\/a> \u5b9f\u969b\u306e\u30ac\u30b9\u30ec\u30dd\u30fc\u30c8\u3092\u7aef\u304b\u3089\u7aef\u307e\u3067\u901a\u904e\u3057\u307e\u3059\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11190\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/From-Monitoring-to-Condition-Based-Maintenance.webp\" alt=\"\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304b\u3089\u72b6\u614b\u57fa\u6e96\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3078\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304b\u3089\u72b6\u614b\u57fa\u6e96\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3078<\/h2>\n<p>\u72b6\u614b\u57fa\u6e96\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306e\u305f\u3081\u306b\u30ab\u30ec\u30f3\u30c0\u30fc\u306b\u4f9d\u5b58\u305b\u305a\u3001\u3080\u3057\u308d\u500b\u3005\u306e\u6a5f\u5668\u306e\u5185\u90e8\u3067\u4f55\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u304b\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059\u3002\u7c21\u5358\u306b\u8a00\u3048\u3070\u3001\u300c\u3059\u3079\u3066\u306e\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u3092\u6bce\u5e74\u691c\u67fb\u3057\u3001\u72b6\u614b\u306b\u95a2\u4fc2\u306a\u304f\u6bce\u5e74\u30aa\u30a4\u30eb\u3092\u30c6\u30b9\u30c8\u3059\u308b\u300d\u3068\u306f\u8a00\u308f\u308c\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001\u300c\u3059\u3079\u3066\u3092\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3057\u3001\u30c7\u30fc\u30bf\u304c\u4f55\u304b\u3092\u793a\u3059\u3068\u304d\u306b\u4f55\u304b\u3092\u884c\u3044\u3001\u72b6\u614b\u306b\u5fdc\u3058\u3066\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u983b\u5ea6\u3092\u8abf\u6574\u3059\u308b\u300d\u3068\u8a00\u308f\u308c\u307e\u3059\u3002\u3088\u308a\u5177\u4f53\u7684\u306b\u306f\uff1a<\/p>\n<ul>\n<li>\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306b\u306f\u624b\u3092\u89e6\u308c\u305a\u3001\u4e88\u7b97\u3068\u4f5c\u696d\u6642\u9593\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u306a\u6a5f\u5668\u306b\u632f\u308a\u5411\u3051\u3089\u308c\u307e\u3059\u3002<\/li>\n<li>\u6a5f\u5668\u306f\u30ac\u30b9\u76e3\u8996\u3092\u751f\u6210\u3057\u3001\u8fc5\u901f\u306a\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u71b1\u753b\u50cf\u3001\u30aa\u30a4\u30eb\u54c1\u8cea\u30c6\u30b9\u30c8\uff08\u30ab\u30fc\u30eb\u30d5\u30a3\u30c3\u30b7\u30e3\u30fc\u6cd5\u306b\u3088\u308b\u6c34\u5206\u3001\u7834\u58ca\u96fb\u5727\u3001\u7d19\u306e\u30d5\u30e9\u30f3\u5206\u6790\u306a\u3069\u3092\u542b\u3080\uff09\u3001\u304a\u3088\u3073\u97f3\u97ff\uff08\u90e8\u5206\u653e\u96fb\u30c1\u30a7\u30c3\u30af\uff09\u8a3a\u65ad\u304c\u884c\u308f\u308c\u3001\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306e\u554f\u984c\u7b87\u6240\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002.<\/li>\n<li>\u6a5f\u5668\u306f\u53d6\u308b\u3079\u304d\u7279\u5b9a\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u30b7\u30b9\u30c6\u30e0\u306b\u8b66\u544a\u3057\u307e\u3059 - \u8ca0\u8377\u304c\u518d\u914d\u4fe1\u3055\u308c\u3001\u4e88\u5099\u54c1\u304c\u5f85\u6a5f\u3057\u3001\u505c\u96fb\u304c\u8a08\u753b\u3055\u308c\u3001\u6a5f\u5668\u304c\u96fb\u6e90\u3092\u5207\u3089\u308c\u307e\u3059\uff08\u88fd\u54c1\u304c\u30a2\u30bb\u30c1\u30ec\u30f3\u751f\u6210\u306e\u5927\u5e45\u306a\u5897\u52a0\u3092\u793a\u3057\u59cb\u3081\u305f\u5834\u5408\uff09\u3002.<\/li>\n<\/ul>\n<p>\u672c\u8cea\u7684\u306b\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u8cc7\u7523\u3092\u76e3\u8996\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a\u30c4\u30ea\u30fc\u306b\u5909\u5316\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u304c\u8cc7\u7523\u7ba1\u7406\u8005\u304c\u300c\u4e88\u6e2c\u7684\u300d\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u547c\u3076\u3082\u306e\u3067\u3042\u308a\u3001\u300c\u53cd\u5fdc\u7684\u300d\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002\u30ac\u30b9\u751f\u6210\u7387\u304c\u6700\u3082\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u3042\u308b\u305f\u3081\u3001\u7d99\u7d9a\u7684\u306a\u30aa\u30f3\u30e9\u30a4\u30f3\u30c7\u30fc\u30bf\u304c\u610f\u601d\u6c7a\u5b9a\u30c4\u30ea\u30fc\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u5e74\u9593\u30b5\u30f3\u30d7\u30eb1\u56de\u3067\u306f\u3001\u30ac\u30b9\u751f\u6210\u304c\u52a0\u901f\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u76e3\u8996\u3092\u53d6\u308a\u5dfb\u304f\u5e83\u7bc4\u306a\u691c\u67fb\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u95a2\u3059\u308b\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u3064\u3044\u3066\u306f\u3001\u79c1\u305f\u3061\u306e <a href=\"\/ja\/blog\/transformer-maintenance-checklist\/\">\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/a>.<\/p>\n<h2>\u30d3\u30b8\u30cd\u30b9\u30b1\u30fc\u30b9\uff1a\u5229\u70b9\u3068\u56de\u53ce<\/h2>\n<p>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30ac\u30b9\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u306e\u5229\u70b9\u306f\u3001\u91cd\u8981\u306a\u8cc7\u7523\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5834\u6240\u3067\u7279\u5b9a\u304b\u3064\u7d4c\u6e08\u7684\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n<ul>\n<li>\u521d\u671f\u6bb5\u968e\u3067\u306e\u6545\u969c\u691c\u51fa - \u90e8\u5206\u653e\u96fb\u3001\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u3001\u307e\u305f\u306f\u7de9\u3044\u63a5\u7d9a\u306a\u3069\u306e\u6b20\u9665\u306f\u3001\u6545\u969c\u306e\u6570\u30f6\u6708\u524d\u306b\u691c\u51fa\u3067\u304d\u308b\u305f\u3081\u3001\u307b\u307c\u7121\u30b3\u30b9\u30c8\u3067\u4fee\u7406\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/li>\n<li>\u5f37\u5236\u7684\u306a\u505c\u96fb\u306e\u56de\u907f - \u5909\u5727\u5668\u306e\u4e88\u671f\u3057\u306a\u3044\u6545\u969c\u306f\u751f\u7523\u640d\u5931\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5f37\u5236\u505c\u96fb\u306e\u30b3\u30b9\u30c8\u306f\u3001\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u306e\u5358\u306a\u308b\u4fa1\u683c\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002EPRI\uff08\u96fb\u529b\u7814\u7a76\u6240\uff09\u304c\u5b9f\u65bd\u3057\u305f\u7814\u7a76\u306b\u3088\u308c\u3070\u3001\u305f\u3068\u30481\u56de\u306e\u5f37\u5236\u505c\u96fb\u3092\u56de\u907f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308c\u3070\u3001\u76e3\u8996\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b3\u30b9\u30c8\u3092\u30ab\u30d0\u30fc\u3067\u304d\u308b\u3068\u8a00\u3048\u307e\u3059\u3002.<\/li>\n<li>\u30ea\u30bd\u30fc\u30b9\u306e\u3088\u308a\u826f\u3044\u6d3b\u7528 - \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u3092\u52b9\u7387\u7684\u306b\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u3001\u52a9\u3051\u304c\u5fc5\u8981\u306a\u8cc7\u7523\u306b\u306e\u307f\u7126\u70b9\u3092\u5f53\u3066\u308b\u3079\u304d\u3067\u3059\u3002.<\/li>\n<li>\u8cc7\u7523\u306e\u5bff\u547d\u306e\u5ef6\u9577 - \u5909\u5727\u5668\u306e\u904e\u71b1\u304c\u7d76\u7e01\u4f53\u306b\u640d\u50b7\u3092\u4e0e\u3048\u308b\u524d\u306b\u691c\u51fa\u3055\u308c\u308c\u3070\u3001\u5909\u5727\u5668\u306f\u6570\u5e74\u9593\u6301\u7d9a\u3057\u307e\u3059\u3002.<\/li>\n<li>\u5b89\u5168\u6027 - \u30ac\u30b9\u30b7\u30b0\u30cd\u30c1\u30e3\u306e\u691c\u51fa\u306f\u30a2\u30fc\u30af\u6545\u969c\u306e\u767a\u751f\u3092\u793a\u3057\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u4e88\u9632\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/li>\n<li>\u4e8b\u5b9f\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a - \u8ca0\u8377\u306e\u5909\u5316\u3084\u5909\u5727\u5668\u306e\u8cfc\u5165\u30fb\u4ea4\u63db\u306f\u3001\u5358\u306a\u308b\u63a8\u6e2c\u3067\u306f\u306a\u304f\u3001\u904e\u53bb\u306e\u72b6\u614b\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u884c\u3046\u3079\u304d\u3067\u3059\u3002.<\/li>\n<\/ul>\n<p>\u3059\u3079\u3066\u306e\u91cd\u8981\u306a\u5909\u5727\u5668\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u3092\u88c5\u5099\u3057\u3001\u3042\u307e\u308a\u91cd\u8981\u3067\u306a\u3044\u30e6\u30cb\u30c3\u30c8\u306b\u306f\u3053\u306e\u6280\u8853\u3092\u4f7f\u7528\u305b\u305a\u3001\u5e74\u6b21\u30c6\u30b9\u30c8\u306e\u307f\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u306f\u5b89\u5168\u3067\u3042\u308a\u3001\u6700\u826f\u306e\u5b9f\u8df5\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306e <a href=\"\/ja\/product\/transformer-monitoring-solutions\/\">\u5909\u5727\u5668\u76e3\u8996\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/a> \u30da\u30fc\u30b8\u306f\u3001\u76e3\u8996\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3068\u30b5\u30fc\u30d3\u30b9\u304c\u305d\u306e\u3088\u3046\u306a\u30d5\u30ea\u30fc\u30c8\u306b\u5bfe\u3057\u3066\u3069\u306e\u3088\u3046\u306b\u30d1\u30c3\u30b1\u30fc\u30b8\u5316\u3055\u308c\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11191\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Solutions-and-Industry-Programs.webp\" alt=\"\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u696d\u754c\u30d7\u30ed\u30b0\u30e9\u30e0\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u696d\u754c\u30d7\u30ed\u30b0\u30e9\u30e0<\/h2>\n<p>\u5b8c\u5168\u306a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u306f4\u3064\u306e\u5c64\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u696d\u754c\u3067\u306f\u3001\u5404\u5c64\u306f\u3055\u307e\u3056\u307e\u306a\u30b9\u30b1\u30fc\u30eb\u3067\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002.<\/p>\n<ul>\n<li>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0DGA\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc - \u4e88\u7b97\u30d5\u30ea\u30fc\u30c8\u5411\u3051\u306e\u5358\u4e00\u30ac\u30b9\u6c34\u7d20\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u3068\u3001\u91cd\u8981\u306a\u65bd\u8a2d\u5411\u3051\u306e\u591a\u30ac\u30b9GC\/PAS\u6280\u8853\u3002\u4e3b\u8981\u306a\u30e1\u30fc\u30ab\u30fc\u306fQualitrol\u3068\u305d\u306e\u7af6\u5408\u4ed6\u793e\u3067\u3042\u308bVaisala\u3001Serveron\/TM8\u3001Morgan Schaffer\u3001Camlin\u3067\u3059\u3002.<\/li>\n<li>\u7d71\u5408\u3055\u308c\u305f\u5909\u5727\u5668\u76e3\u8996\u30b7\u30b9\u30c6\u30e0 - DGA\u30921\u3064\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u96c6\u7d04\u3057\u3001\u6cb9\u6e29\u3084\u5909\u5727\u5668\u5dfb\u7dda\u6e29\u5ea6\u306e\u76e3\u8996\u306a\u3069\u3092\u884c\u3044\u307e\u3059\uff08\u4f8b\uff1a\u30b1\u30f3\u30d6\u30ea\u30c3\u30b8\u3001\u30b7\u30fc\u30e1\u30f3\u30b9\uff09\u3002.<\/li>\n<li>SCADA\/\u8cc7\u7523\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u3053\u3053\u3067\u306f\u7d50\u679c\u304c\u30d7\u30e9\u30f3\u30c8\u306e\u7ba1\u7406\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306b\u7d71\u5408\u3055\u308c\u3001\u30a2\u30e9\u30fc\u30c8\u3084\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u95a2\u3057\u3066CBM\u306e\u610f\u601d\u6c7a\u5b9a\u304c\u884c\u308f\u308c\u307e\u3059\u3002.<\/li>\n<li>DGA\u306e\u89e3\u91c8\u3068\u5c06\u6765\u306e\u5b9f\u88c5\u306e\u305f\u3081\u306e\u57fa\u6e96\u3068\u3057\u3066\u306e\u30e9\u30dc\u30c6\u30b9\u30c8\u3092\u542b\u3080\u30b5\u30fc\u30d3\u30b9\u3002.<\/li>\n<\/ul>\n<p>\u592a\u967d\u5149\u304a\u3088\u3073\u98a8\u529b\u767a\u96fb\u6240\u3067\u306f\u3001\u6700\u521d\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u306f\u4e3b\u5909\u5727\u5668\u3068\u767a\u96fb\u6a5f\u6607\u5727\u5909\u5727\u5668\u304c\u542b\u307e\u308c\u307e\u3059\u304c\u3001\u7523\u696d\u3067\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u7d66\u96fb\u304a\u3088\u3073\u88fd\u9020\u7528\u306e\u5909\u5727\u5668\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u8981\u70b9\u306f\u300c\u7d76\u5bfe\u306b\u4fe1\u983c\u3067\u304d\u308b\u30c7\u30fc\u30bf\u3092\u76e3\u8996\u3057\u305f\u3044\u3082\u306e\u3092\u76e3\u8996\u3057\u3001\u5931\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3082\u306e\u3092\u76e3\u8996\u3059\u308b\u300d\u3067\u3059\u3002\u30d5\u30ea\u30fc\u30c8\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b5\u30a4\u30ba\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306e\u652f\u63f4\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u79c1\u305f\u3061\u306e\u30c1\u30fc\u30e0\u306b\u9023\u7d61\u3057\u3066\u304f\u3060\u3055\u3044 - \u305d\u3057\u3066\u79c1\u305f\u3061\u306e <a href=\"\/ja\/about-us\/\">\u30a2\u30d0\u30a6\u30c8\u30da\u30fc\u30b8<\/a> \u3092\u898b\u3066\u3001\u696d\u754c\u5168\u4f53\u306e\u30aa\u30fc\u30ca\u30fc\u5411\u3051\u306b\u5909\u5727\u5668\u306e\u9078\u5b9a\u3068\u76e3\u8996\u3092\u3069\u306e\u3088\u3046\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>DGA\u306f\u3069\u306e\u30ac\u30b9\u3092\u691c\u51fa\u3057\u3001\u305d\u308c\u3089\u306f\u4f55\u3092\u610f\u5473\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u5b8c\u5168\u306aDGA\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u90e8\u5206\u653e\u96fb\u3092\u793a\u3059\u6c34\u7d20\u3001\u8efd\u5ea6\u306e\u71b1\u5d29\u58ca\u306e\u305f\u3081\u306e\u30e1\u30bf\u30f3\u3068\u30a8\u30bf\u30f3\u3001\u9ad8\u6e29\u3067\u306e\u904e\u71b1\u306e\u305f\u3081\u306e\u30a8\u30c1\u30ec\u30f3\u3001\u30a2\u30fc\u30af\u306e\u305f\u3081\u306e\u30a2\u30bb\u30c1\u30ec\u30f3\u3001\u7d19\u7d76\u7e01\u4f53\u306e\u52a3\u5316\u306e\u305f\u3081\u306e\u4e00\u9178\u5316\u70ad\u7d20\/\u4e8c\u9178\u5316\u70ad\u7d20\u3068\u3044\u30467\u3064\u306e\u91cd\u8981\u306a\u30ac\u30b9\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ac\u30b9\u306e\u5b58\u5728\u3068\u50be\u5411\u306b\u5fdc\u3058\u3066\u3001\u5358\u4e00\u306e\u30ac\u30b9\u306e\u6fc3\u5ea6\u6570\u5024\u3060\u3051\u3092\u4f7f\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6545\u969c\u306e\u7406\u7531\u3068\u7a0b\u5ea6\u3092\u5224\u65ad\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h3>\u30c8\u30e9\u30f3\u30b9\u306e\u6cb9\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p>IEEE C57.104-2019\u306b\u3088\u308c\u3070\u3001\u6a19\u6e96\u3067\u306f\u3001\u30c8\u30e9\u30f3\u30b9\u306e\u6cb9\u306f\u3001\u6761\u4ef61\uff08\u6b63\u5e38\u72b6\u614b\uff09\u306e\u5834\u5408\u306f\u5e74\u306b1\u56de\u3001\u6761\u4ef62\u306e\u5834\u5408\u306f\u56db\u534a\u671f\u3054\u3068\u3001\u6761\u4ef63\u306e\u5834\u5408\u306f\u6708\u306b1\u56de\u3001\u6761\u4ef64\u306e\u5834\u5408\u306f\u9031\u306b1\u56de\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u65b0\u305f\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u30c8\u30e9\u30f3\u30b9\u306f\u3001\u6700\u521d\u306e\u56db\u534a\u671f\u306b\u6708\u6b21\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u304c\u6c42\u3081\u3089\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30aa\u30f3\u30e9\u30a4\u30f3DGA\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u30b3\u30b9\u30c8\u306b\u898b\u5408\u3046\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u91cd\u8981\u306a\u30c8\u30e9\u30f3\u30b9\u306b\u3068\u3063\u3066\u306f\u3001\u6295\u8cc7\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u5f37\u5236\u7684\u306a\u505c\u96fb\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306e\u751f\u7523\u640d\u5931\u306f\u3001\u4ea4\u63db\u306e\u30b3\u30b9\u30c8\u306b\u52a0\u3048\u3066\u3001\u30e2\u30cb\u30bf\u30fc\u3078\u306e\u6295\u8cc7\u30b3\u30b9\u30c8\u3092\u5bb9\u6613\u306b\u4e0a\u56de\u308a\u307e\u3059\u3002\u88dc\u52a9\u30c8\u30e9\u30f3\u30b9\u306e\u5834\u5408\u3001\u5e74\u306b1\u56de\u307e\u305f\u306f\u56db\u534a\u671f\u3054\u3068\u306e\u30e9\u30dc\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u304c\u6700\u826f\u306e\u5b9f\u8df5\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u6761\u4ef6\u30d9\u30fc\u30b9\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u4e88\u9632\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u4e88\u9632\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306f\u3001\u6a5f\u5668\u306e\u6e2c\u5b9a\u72b6\u614b\u306b\u95a2\u4fc2\u306a\u304f\u3001\u4e8b\u524d\u306b\u8a2d\u5b9a\u3055\u308c\u305f\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u57fa\u3065\u3044\u3066\u884c\u308f\u308c\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001MBM\u306f\u3001\u5b9f\u969b\u306e\u6e2c\u5b9a\uff08\u73fe\u5728\u306e\u30ac\u30b9\u306e\u50be\u5411\u3001\u8ca0\u8377\u3001\u304a\u3088\u3073\/\u307e\u305f\u306f\u8a66\u9a13\u7d50\u679c\uff09\u3092\u4f7f\u7528\u3057\u3066\u3001\u5065\u5eb7\u306a\u6a5f\u5668\u304c\u89e6\u308c\u3089\u308c\u305a\u306b\u767a\u5c55\u3059\u308b\u3088\u3046\u306b\u884c\u52d5\u3092\u53d6\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001CBM\u306f\u5b9f\u65bd\u3055\u308c\u305f\u4f5c\u696d\u306e\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3057\u307e\u3059\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30ac\u30b9\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u5c0e\u5165\u306f\u3001CBM\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u306e\u60c5\u5831\u5c64\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ul>\n<li><a href=\"https:\/\/technav.ieee.org\/topic\/dissolved-gas-analysis\" rel=\"nofollow noopener\" target=\"_blank\">IEEE\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30ca\u30d3\u30b2\u30fc\u30bf\u30fc \u2014 \u6eb6\u89e3\u30ac\u30b9\u5206\u6790\u306e\u6982\u8981<\/a><\/li>\n<li><a href=\"https:\/\/powerprognosis.com\/integrated-dga-interpretation-for-power-transformers-ieee-c57-104\" rel=\"nofollow noopener\" target=\"_blank\">\u30d1\u30ef\u30fc\u30d7\u30edgnosis \u2014 IEEE C57.104\u306b\u57fa\u3065\u304f\u7d71\u5408DGA\u89e3\u91c8<\/a><\/li>\n<li><a href=\"https:\/\/www.reig-us.com\/solar-plant-transformer-dga-dissolved-gas-analysis-field-guide\" rel=\"nofollow noopener\" target=\"_blank\">REIG \u2014 \u592a\u967d\u5149\u767a\u96fb\u6240\u30c8\u30e9\u30f3\u30b9\u306eDGA\u30d5\u30a3\u30fc\u30eb\u30c9\u30ac\u30a4\u30c9\uff08\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u983b\u5ea6\u3001\u30c7\u30e5\u30d0\u30eb\u3001\u56de\u53ce\uff09<\/a><\/li>\n<li><a href=\"https:\/\/link.springer.com\/doi\/10.1007\/s00502-022-00992-8\" rel=\"nofollow noopener\" target=\"_blank\">Springer \u2014 \u30aa\u30f3\u30e9\u30a4\u30f3\u6eb6\u89e3\u30ac\u30b9\u5206\u6790\uff1a\u53ef\u80fd\u6027\u3001\u7d4c\u9a13\u3001\u5236\u9650<\/a><\/li>\n<li><a href=\"http:\/\/megger.com\/en-ca\/knowledge-hub\/how-to-interpret-dga-results-for-transformer-health\" rel=\"nofollow noopener\" target=\"_blank\">Megger \u2014 \u30c8\u30e9\u30f3\u30b9\u306e\u5065\u5eb7\u72b6\u614b\u306e\u305f\u3081\u306eDGA\u7d50\u679c\u306e\u89e3\u91c8\u65b9\u6cd5<\/a><\/li>\n<\/ul>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u5909\u5727\u5668\u30ac\u30b9\u691c\u51fa\u306b\u3088\u308a\u3001\u96fb\u6c17\u8a2d\u5099\u306e\u8cb4\u91cd\u306a\u8cc7\u7523\u306f\u60c5\u5831\u306e\u306a\u3044\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u304b\u3089\u3001\u5fc3\u96fb\u56f3\u914d\u7dda\u3092\u6301\u3064\u60a3\u8005\u3078\u3068\u5909\u308f\u308a\u307e\u3059\u3002\u5909\u5727\u5668\u6cb9\u306b\u542b\u307e\u308c\u308b\u6eb6\u89e3\u30ac\u30b9\uff08\u6c34\u7d20\u3001\u30e1\u30bf\u30f3\u3001\u30a8\u30bf\u30f3\u3001\u30a8\u30c1\u30ec\u30f3\u3001\u30a2\u30bb\u30c1\u30ec\u30f3\u3001\u4e8c\u9178\u5316\u70ad\u7d20\u3092\u542b\u3080\uff09\u306f\u3001DGA\u306e\u4f7f\u7528\u3068\u57fa\u6e96\u3001\u4fe1\u53f7\u3092\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u6c7a\u5b9a\u306b\u5909\u63db\u3059\u308b\u305f\u3081\u306e\u30c4\u30fc\u30eb\u306e\u4f7f\u7528\u306b\u304a\u3044\u3066\u3001\u9577\u5e74\u306b\u308f\u305f\u3063\u3066\u8a3c\u660e\u3055\u308c\u305f\u65e9\u671f\u8b66\u544a\u4fe1\u53f7\u3067\u3059\u3002\u5b9a\u671f\u7684\u306a\u30e9\u30dc\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u304b\u3089\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3078\u306e\u79fb\u884c\u306f\u3001\u5909\u5316\u7387\u3068\u3044\u3046\u91cd\u8981\u306a\u5229\u70b9\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u91cd\u8981\u306a\u5229\u70b9\u306f\u3001\u5b9a\u671f\u7684\u306a\u30b3\u30b9\u30c8\u3067\u554f\u984c\u3092\u691c\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3001\u5f37\u5236\u7684\u306a\u505c\u6b62\u3092\u901a\u3058\u3066\u305d\u308c\u304c\u5b58\u5728\u3057\u3066\u3044\u305f\u3053\u3068\u3092\u8a8d\u8b58\u3059\u308b\u3053\u3068\u306e\u3044\u305a\u308c\u304b\u306b\u3042\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u5909\u5727\u5668\u306e\u6240\u6709\u8005\u306b\u3068\u3063\u3066\u3001\u6700\u521d\u306e\u56de\u907f\u3055\u308c\u305f\u6545\u969c\u3067\u5b8c\u4e86\u3057\u3001\u9589\u3058\u3089\u308c\u308b\u30d3\u30b8\u30cd\u30b9\u30b1\u30fc\u30b9\u306b\u6ce8\u610f\u3092\u6255\u3046\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>A power transformer can be the largest single investment made in any electrical system, yet it fails in a predictable and preventable manner. Even before a transformer trips, burns, or fails catastrophically, decomposition of its insulation oil due to thermal and electrical stress has begun, producing specific gases that dissolve in the oil. These gases include hydrogen from partial discharges, ethylene produced due to overheating, and acetylene from arcing, among others. Traditionally, dissolved gas analysis is the study of the gases produced in an insulating fluid similar to performing blood tests. However, with real-time dissolved gas analysis, the process progresses from just an annual lab visit to continuous health monitoring [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11185,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11183","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/11183","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=11183"}],"version-history":[{"count":3,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/11183\/revisions"}],"predecessor-version":[{"id":11196,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/11183\/revisions\/11196"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media\/11185"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media?parent=11183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/categories?post=11183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/tags?post=11183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}