{"id":157,"date":"2026-07-08T08:50:52","date_gmt":"2026-07-08T08:50:52","guid":{"rendered":"https:\/\/industrialelectricmotor.net\/?p=157"},"modified":"2026-07-08T08:50:52","modified_gmt":"2026-07-08T08:50:52","slug":"what-is-a-vfd-motor","status":"publish","type":"post","link":"https:\/\/industrialelectricmotor.net\/ja\/what-is-a-vfd-motor\/","title":{"rendered":"VFD\u30e2\u30fc\u30bf\u30fc\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f"},"content":{"rendered":"
\n

<\/p>\n

\n
<\/div>\n
<\/div>\n
<\/div>\n
\n
\n
<\/div>\n

\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fdVFD\u30e2\u30fc\u30bf\u30fc\u30ac\u30a4\u30c9\u30fbIEC 60034-17<\/span><\/p>\n

<\/div>\n<\/div>\n

VFD\u30e2\u30fc\u30bf\u30fc\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f
\n\u53ef\u5909\u5468\u6ce2\u6570\u99c6\u52d5\u30e2\u30fc\u30bf\u30fc\u30ac\u30a4\u30c9<\/span><\/h1>\n

VFD\u30e2\u30fc\u30bf\u30fc\uff08\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u99c6\u52d5\u30e2\u30fc\u30bf\u30fc\u307e\u305f\u306f\u53ef\u5909\u901f\u30e2\u30fc\u30bf\u30fc\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u306f\u3001\u53ef\u5909\u5468\u6ce2\u6570\u99c6\u52d5\u88c5\u7f6e\uff08VFD\uff09\u3067\u99c6\u52d5\u3055\u308c\u305f\u969b\u306b\u3001\u5e83\u3044\u901f\u5ea6\u7bc4\u56f2\u3067\u5b89\u5b9a\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u305f\u4e09\u76f8\u8a98\u5c0e\u30e2\u30fc\u30bf\u30fc\u3067\u3059\u3002\u6a19\u6e96\u7684\u306a\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u306b\u3088\u308b\u7d76\u7e01\u640d\u50b7\u3001\u4f4e\u901f\u6642\u306e\u51b7\u5374\u6027\u80fd\u4f4e\u4e0b\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u96fb\u6d41\u306b\u3088\u308b\u640d\u50b7\u306a\u3069\u306b\u3088\u308a\u3001VFD\u96fb\u6e90\u3067\u306f\u65e9\u671f\u306b\u6545\u969c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002VFD\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u6a19\u6e96\u7684\u306a\u30ab\u30bf\u30ed\u30b0\u30e2\u30fc\u30bf\u30fc\u306b\u306f\u898b\u3089\u308c\u306a\u3044\u72ec\u81ea\u306e\u8a2d\u8a08\u6a5f\u80fd\u306b\u3088\u3063\u3066\u3001\u3053\u308c\u3089\u306e\u554f\u984c\u306b\u305d\u308c\u305e\u308c\u5bfe\u51e6\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5f37\u5316\u5dfb\u7dda\u7d76\u7e01<\/span>
\nIC416\u5916\u90e8\u30d6\u30ed\u30ef\u30fc<\/span>
\nPTC\u30b5\u30fc\u30df\u30b9\u30bf<\/span>
\n\u7d76\u7e01\u30d9\u30a2\u30ea\u30f3\u30b0<\/span>
\n10:1\u306e\u901f\u5ea6\u7bc4\u56f2<\/span><\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n
10:1<\/div>\n
\u5b9a\u30c8\u30eb\u30af\u901f\u5ea6\u7bc4\u56f2\uff08IC416\u30d6\u30ed\u30ef\u30fc\uff09<\/div>\n<\/div>\n
\n
1.35 kV<\/div>\n
\u30a4\u30f3\u30d1\u30eb\u30b9\u96fb\u5727\u8010\u6027\uff08\u5f37\u5316\u7d76\u7e01\uff09<\/div>\n<\/div>\n
\n
30\u201350%<\/div>\n
\u7701\u30a8\u30cd\u52b9\u679c\u3068\u56fa\u5b9a\u901f\u5ea6\u30d5\u30a1\u30f3\/\u30dd\u30f3\u30d7\u306e\u6bd4\u8f03<\/div>\n<\/div>\n
\n
\u30af\u30e9\u30b9H<\/div>\n
\u65ad\u71b1\u7b49\u7d1a\uff08\u5b9a\u683c\u6e29\u5ea6180\u2103\uff09<\/div>\n<\/div>\n
\n
0\uff5e120Hz<\/div>\n
\u52d5\u4f5c\u5468\u6ce2\u6570\u7bc4\u56f2<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\"VFD\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u99c6\u52d5\u30e2\u30fc\u30bf\u30fc<\/p>\n
\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fcYVF2\u30b7\u30ea\u30fc\u30baVFD\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u975e\u99c6\u52d5\u7aef\u306b\u642d\u8f09\u3055\u308c\u305fIC416\u5f37\u5236\u63db\u6c17\u30d6\u30ed\u30ef\u30fc\u306b\u3088\u308a\u30010\u304b\u3089\u5b9a\u683c\u307e\u3067\u306e\u5168\u901f\u5ea6\u3067\u5b9a\u683c\u51b7\u5374\u98a8\u91cf\u3092\u7dad\u6301\u3057\u3001\u71b1\u306b\u3088\u308b\u5b9a\u683c\u4f4e\u4e0b\u306a\u3057\u306b10:1\u306e\u5b9a\u30c8\u30eb\u30af\u901f\u5ea6\u7bc4\u56f2\u5168\u4f53\u3067\u30d5\u30eb\u30c8\u30eb\u30af\u904b\u8ee2\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/div>\n<\/div>\n

<\/p>\n

\n
\u30b3\u30f3\u30c6\u30f3\u30c4<\/div>\n
1. \u6a19\u6e96\u30e2\u30fc\u30bf\u30fc\u304cVFD\u96fb\u6e90\u3067\u6545\u969c\u3059\u308b\u7406\u7531<\/a>
\n2. VFD\u30e2\u30fc\u30bf\u30fc\u306e\u8a2d\u8a08\u4e0a\u306e\u7279\u5fb4\u306e\u8aac\u660e<\/a>
\n3. \u53ef\u5909\u901f\u51b7\u5374\uff1aIC411\u3068IC416\u306e\u6bd4\u8f03<\/a>
\n4. \u30d9\u30a2\u30ea\u30f3\u30b0\u96fb\u6d41\u3068\u305d\u306e\u9632\u6b62\u65b9\u6cd5<\/a>
\n5. VFD\u306e\u7701\u30a8\u30cd\u30eb\u30ae\u30fc\u8a08\u7b97<\/a>
\n6. \u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc YVF2 \u30b7\u30ea\u30fc\u30ba<\/a>
\n7. \u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/div>\n<\/div>\n

<\/p>\n

\n

1. \u6a19\u6e96\u30e2\u30fc\u30bf\u30fc\u304cVFD\u96fb\u6e90\u3067\u6545\u969c\u3059\u308b\u7406\u7531<\/h2>\n

\u53ef\u5909\u5468\u6ce2\u6570\u30c9\u30e9\u30a4\u30d6\u306f\u3001\u7d14\u7c8b\u306a\u6b63\u5f26\u6ce2\u96fb\u6e90\u3067\u306f\u306a\u304f\u3001\u30d1\u30eb\u30b9\u5e45\u5909\u8abf\uff08PWM\uff09\u96fb\u5727\u6ce2\u5f62\u3092\u51fa\u529b\u3057\u307e\u3059\u3002\u57fa\u672c\u5468\u6ce2\u6570\u3068\u5e73\u5747\u96fb\u5727\u3092\u6b63\u78ba\u306b\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u53ef\u5909\u901f\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u304c\u3001PWM\u6ce2\u5f62\u306e\u6025\u901f\u306a\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u9077\u79fb\u306b\u3088\u308a\u3001\u30c9\u30e9\u30a4\u30d6\u3068\u30e2\u30fc\u30bf\u30fc\u9593\u306e\u30b1\u30fc\u30d6\u30eb\u9577\u304c\u6570\u30e1\u30fc\u30c8\u30eb\u3092\u8d85\u3048\u308b\u3068\u3001\u30e2\u30fc\u30bf\u30fc\u7aef\u5b50\u3067\u96fb\u6e90\u96fb\u5727\u306e2\uff5e3\u500d\u306b\u9054\u3059\u308b\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u306f\u3001\u6a19\u6e96\u7684\u306a\u30e2\u30fc\u30bf\u30fc\u7d76\u7e01\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u8010\u3048\u3089\u308c\u306a\u3044\u3088\u3046\u306a\u65b9\u6cd5\u3067\u5dfb\u7dda\u7d76\u7e01\u306b\u8ca0\u8377\u3092\u304b\u3051\u307e\u3059\u3002<\/p>\n

\n
\n
\u7d76\u7e01\u30bf\u30fc\u30f3\u9593\u6545\u969c<\/div>\n

380V\u99c6\u52d5\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001PWM\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u304c\u30e2\u30fc\u30bf\u7aef\u5b50\u30671,200V\u4ee5\u4e0a\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a\u30e2\u30fc\u30bf\u5dfb\u7dda\u306e\u7d76\u7e01\u306f1,000V\u7a0b\u5ea6\u306e\u8010\u5727\u8a66\u9a13\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u30b9\u30d1\u30a4\u30af\u306b\u7e70\u308a\u8fd4\u3057\u3055\u3089\u3055\u308c\u308b\u3068\u52a3\u5316\u3057\u307e\u3059\u3002\u6545\u969c\u306f\u901a\u5e38\u3001\u6700\u521d\u306e\u30b3\u30a4\u30eb\u30bf\u30fc\u30f3\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u6700\u521d\u306e\u30bf\u30fc\u30f3\u306f\u3001\u6ce2\u9762\u304c\u5dfb\u7dda\u306b\u6cbf\u3063\u3066\u6e1b\u8870\u3059\u308b\u524d\u306b\u3001\u5b8c\u5168\u306a\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u3092\u53d7\u3051\u53d6\u308a\u307e\u3059\u3002\u6570\u9031\u9593\u304b\u3089\u6570\u304b\u6708\u304b\u3051\u3066\u3001\u90e8\u5206\u653e\u96fb\u306b\u3088\u3063\u3066\u5dfb\u7dda\u9593\u306e\u7d76\u7e01\u304c\u640d\u50b7\u3057\u3001\u6700\u7d42\u7684\u306b\u5dfb\u7dda\u306e\u77ed\u7d61\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n

\n
\u4f4e\u901f\u6642\u306e\u71b1\u904e\u8ca0\u8377<\/div>\n

\u6a19\u6e96\u7684\u306aIC411\uff08TEFC\uff09\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u30b7\u30e3\u30d5\u30c8\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30d5\u30a1\u30f3\u306b\u3088\u3063\u3066\u30d5\u30ec\u30fc\u30e0\u5168\u4f53\u306b\u51b7\u5374\u7a7a\u6c17\u3092\u5faa\u74b0\u3055\u305b\u307e\u3059\u3002VFD\u5236\u5fa1\u306b\u3088\u308b\u4f4e\u901f\u904b\u8ee2\u6642\u3001\u30d5\u30a1\u30f3\u306f\u3086\u3063\u304f\u308a\u3068\u56de\u8ee2\u3057\u3001\u51b7\u5374\u98a8\u91cf\u304c\u5927\u5e45\u306b\u6e1b\u5c11\u3057\u307e\u3059\u3002\u5b9a\u683c\u901f\u5ea6\u306e25%\uff08\u4f8b\u3048\u3070\u30014\u6975\u30e2\u30fc\u30bf\u30fc\u3067360rpm\uff09\u3067\u306f\u3001\u51b7\u5374\u30d5\u30a1\u30f3\u306f\u5b9a\u683c\u98a8\u91cf\u306e\u7d046%\uff08\u901f\u5ea6\u306b\u6bd4\u4f8b\uff09\u3057\u304b\u4f9b\u7d66\u3057\u307e\u305b\u3093\u3002\u30e2\u30fc\u30bf\u30fc\u306e\u5dfb\u7dda\u640d\u5931\u306f\u6700\u5927\u30c8\u30eb\u30af\u6642\u3067\u3082\u9ad8\u3044\u307e\u307e\u3067\u3059\u304c\u3001\u51b7\u5374\u80fd\u529b\u306f\u307b\u3068\u3093\u3069\u306a\u3044\u305f\u3081\u3001\u4f4e\u901f\u3067\u6700\u5927\u30c8\u30eb\u30af\u904b\u8ee2\u3092\u884c\u3046\u3068\u6025\u901f\u306b\u904e\u71b1\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n

\n
\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u96fb\u6c17\u7684\u4fb5\u98df<\/div>\n

PWM\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u306f\u3001\u30e2\u30fc\u30bf\u30fc\u30b7\u30e3\u30d5\u30c8\u306b\u30a2\u30fc\u30b9\u306b\u5bfe\u3059\u308b\u30b3\u30e2\u30f3\u30e2\u30fc\u30c9\u96fb\u5727\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002\u30b7\u30e3\u30d5\u30c8\u96fb\u5727\u304c\u30d9\u30a2\u30ea\u30f3\u30b0\u5185\u306e\u6f64\u6ed1\u6cb9\u819c\u306e\u7d76\u7e01\u7834\u58ca\u96fb\u5727\u3092\u8d85\u3048\u308b\u3068\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u30dc\u30fc\u30eb\u3068\u8ecc\u9053\u9762\u306e\u63a5\u89e6\u90e8\u306b\u653e\u96fb\u96fb\u6d41\u304c\u6d41\u308c\u307e\u3059\u3002\u653e\u96fb\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u3068\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u8ecc\u9053\u9762\u304c\u6469\u8017\u3057\u3001\u7279\u5fb4\u7684\u306a\u66c7\u308a\u3084\u6e9d\u72b6\u306e\u5916\u89b3\u304c\u751f\u3058\u307e\u3059\u3002\u30d9\u30a2\u30ea\u30f3\u30b0\u306f\u6b21\u7b2c\u306b\u9a12\u97f3\u3092\u5897\u3057\u3001\u65e9\u671f\u306b\u6545\u969c\u3057\u307e\u3059\u3002\u6b63\u5f26\u6ce2\u96fb\u6e90\u306e\u5834\u5408\u306e20,000\u6642\u9593\u4ee5\u4e0a\u306e\u5bff\u547d\u306b\u5bfe\u3057\u3001\u901a\u5e386\uff5e18\u30f6\u6708\u3067\u6545\u969c\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

2. VFD\u30e2\u30fc\u30bf\u30fc\u306e\u8a2d\u8a08\u4e0a\u306e\u7279\u5fb4\u306e\u8aac\u660e<\/h2>\n

\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u306eYVF2\u30b7\u30ea\u30fc\u30ba\u306e\u3088\u3046\u306aVFD\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u4e0a\u8a183\u3064\u306e\u6545\u969c\u30e1\u30ab\u30cb\u30ba\u30e0\u305d\u308c\u305e\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u72ec\u81ea\u306e\u8a2d\u8a08\u5909\u66f4\u304c\u65bd\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u9577\u306b\u3088\u308a\u3001\u30e2\u30fc\u30bf\u30fc\u306f\u5b9a\u683c\u901f\u5ea6\u7bc4\u56f2\u5185\u3067\u3042\u308c\u3070\u3001\u52a0\u901f\u52a3\u5316\u3092\u8d77\u3053\u3059\u3053\u3068\u306a\u304f\u9023\u7d9a\u904b\u8ee2\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

\n
\n
\u5f37\u5316\u5dfb\u7dda\u7d76\u7e01<\/div>\n

VFD\u30e2\u30fc\u30bf\u306f\u3001\u30b9\u30c6\u30fc\u30bf\u5dfb\u7dda\u306b\u8010\u30b3\u30ed\u30ca\u6027\u30a8\u30ca\u30e1\u30eb\u7dda\u3092\u4f7f\u7528\u3057\u305f\u30af\u30e9\u30b9H\u7d76\u7e01\uff08\u5b9a\u683c180\u2103\uff09\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u8010\u30b3\u30ed\u30ca\u6027\uff08CR\uff09\u7dda\u306b\u306f\u3001\u7d76\u7e01\u95be\u5024\u3092\u8d85\u3048\u308b\u96fb\u5727\u30ec\u30d9\u30eb\u3067\u306e\u90e8\u5206\u653e\u96fb\u3092\u9632\u3050\u305f\u3081\u306e\u8ffd\u52a0\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u65bd\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30ed\u30c3\u30c8\u30e9\u30a4\u30ca\u30fc\u6750\u306f\u3001\u6a19\u6e96\u7684\u306a\u30dd\u30ea\u30a8\u30b9\u30c6\u30eb\u304b\u3089\u3001\u3088\u308a\u9ad8\u3044\u7d76\u7e01\u8010\u529b\u3092\u6301\u3064\u30a2\u30e9\u30df\u30c9\u7cfb\u6750\u6599\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5dfb\u7dda\u306e\u542b\u6d78\u306b\u306f\u3001\u90e8\u5206\u653e\u96fb\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30b3\u30a4\u30eb\u7d76\u7e01\u5185\u306e\u7a7a\u9699\u3092\u6392\u9664\u3059\u308bVPI\uff08\u771f\u7a7a\u52a0\u5727\u542b\u6d78\uff09\u6a39\u8102\u30b7\u30b9\u30c6\u30e0\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5bfe\u7b56\u306b\u3088\u308a\u3001\u5dfb\u7dda\u306e\u5b9f\u52b9\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\u306f\u3001\u6a19\u6e96\u306e\u7d041,000V\u304b\u30891,350V\u4ee5\u4e0a\u306b\u5411\u4e0a\u3057\u3001380V\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308bVFD\u306e\u30d4\u30fc\u30af\u30b9\u30d1\u30a4\u30af\u96fb\u5727\u3092\u306f\u308b\u304b\u306b\u4e0a\u56de\u308a\u307e\u3059\u3002<\/p>\n

IEC 60034-17\u304a\u3088\u3073IEC 60034-25\u306f\u3001\u30a4\u30f3\u30d0\u30fc\u30bf\u99c6\u52d5\u30e2\u30fc\u30bf\u306e\u30a4\u30f3\u30d1\u30eb\u30b9\u96fb\u5727\u8a66\u9a13\u8981\u4ef6\u3092\u898f\u5b9a\u3057\u3066\u3044\u308b\u3002<\/div>\n<\/div>\n
\n
IC416\u5f37\u5236\u63db\u6c17\u30d6\u30ed\u30ef\u30fc<\/div>\n

IC416\u51b7\u5374\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30b7\u30e3\u30d5\u30c8\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30d5\u30a1\u30f3\uff08IC411\uff09\u3092\u3001\u30e1\u30a4\u30f3\u30e2\u30fc\u30bf\u30fc\u306e\u975e\u99c6\u52d5\u7aef\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u5225\u96fb\u6e90\u306e\u5916\u90e8\u30d6\u30ed\u30ef\u30fc\u30e2\u30fc\u30bf\u30fc\u306b\u7f6e\u304d\u63db\u3048\u3066\u3044\u307e\u3059\u3002\u30d6\u30ed\u30ef\u30fc\u306f\u30e1\u30a4\u30f3\u30e2\u30fc\u30bf\u30fc\u306e\u30b7\u30e3\u30d5\u30c8\u901f\u5ea6\u3068\u306f\u7121\u95a2\u4fc2\u306b\u4e00\u5b9a\u901f\u5ea6\u3067\u9023\u7d9a\u7684\u306b\u56de\u8ee2\u3057\u3001\u30e1\u30a4\u30f3\u30e2\u30fc\u30bf\u30fc\u304c\u307b\u307c\u30bc\u30ed\u901f\u5ea6\u3067\u56de\u8ee2\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u5b9a\u683c\u51b7\u5374\u98a8\u91cf\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001VFD\u30e2\u30fc\u30bf\u30fc\u306f\u30010 rpm\u304b\u3089\u5b9a\u683c\u901f\u5ea6\uff0810:1\u306e\u5b9a\u30c8\u30eb\u30af\u901f\u5ea6\u7bc4\u56f2\uff09\u307e\u3067\u3001\u71b1\u306b\u3088\u308b\u51fa\u529b\u4f4e\u4e0b\u306a\u3057\u306b\u5b9a\u683c\u30c8\u30eb\u30af\u3092\u30d5\u30eb\u306b\u767a\u63ee\u3067\u304d\u307e\u3059\u3002\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fcYVF2\u30b7\u30ea\u30fc\u30ba\u306e\u30d6\u30ed\u30ef\u30fc\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u5b9a\u683c380V 50Hz\u4e09\u76f8\u3067\u3001\u30e1\u30a4\u30f3\u30e2\u30fc\u30bf\u30fc\u306e\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba\u306b\u5fdc\u3058\u3066\u901a\u5e3850\uff5e250W\u3067\u3059\u3002<\/p>\n

IC416 = \u72ec\u7acb\u578b\u30e2\u30fc\u30bf\u30fc\u99c6\u52d5\u5916\u90e8\u30d6\u30ed\u30ef\u30fc\u3001IC411 = \u30b7\u30e3\u30d5\u30c8\u30de\u30a6\u30f3\u30c8\u578b\u5185\u90e8\u30d5\u30a1\u30f3<\/div>\n<\/div>\n
\n
PTC\u30b5\u30fc\u30df\u30b9\u30bf<\/div>\n

\u97d3\u56fd\u306eEver-Power\u793e\u88fdYVF2\u30b7\u30ea\u30fc\u30ba\u30e2\u30fc\u30bf\u306b\u306f\u3001\u5404\u76f8\u306e\u6700\u9ad8\u6e29\u5ea6\u70b9\u306bPTC\uff08\u6b63\u6e29\u5ea6\u4fc2\u6570\uff09\u30b5\u30fc\u30df\u30b9\u30bf\u30bb\u30f3\u30b5\u30fc\u304c\u56fa\u5b9a\u5b50\u5dfb\u7dda\u306b\u57cb\u3081\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002PTC\u30b5\u30fc\u30df\u30b9\u30bf\u306f\u3001\u8a2d\u5b9a\u3055\u308c\u305f\u30c8\u30ea\u30c3\u30d7\u6e29\u5ea6\uff08\u901a\u5e38130\u2103\u307e\u305f\u306f150\u2103\uff09\u3067\u62b5\u6297\u5024\u304c\u6025\u6fc0\u306b\u4e0a\u6607\u3057\u307e\u3059\u3002\u3053\u306e\u30b5\u30fc\u30df\u30b9\u30bf\u306fVFD\u5236\u5fa1\u76e4\u5185\u306ePTC\u30ea\u30ec\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u63a5\u7d9a\u3055\u308c\u3066\u304a\u308a\u3001\u3044\u305a\u308c\u304b\u306e\u5dfb\u7dda\u304c\u8a2d\u5b9a\u6e29\u5ea6\u306b\u9054\u3059\u308b\u3068\u99c6\u52d5\u88c5\u7f6e\u304c\u30c8\u30ea\u30c3\u30d7\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e2\u30fc\u30bf\u96fb\u6d41\u306e\u307f\u3092\u76e3\u8996\u3057\u3001\u51b7\u5374\u30b7\u30b9\u30c6\u30e0\u306e\u6545\u969c\u3084\u5468\u56f2\u6e29\u5ea6\u306e\u904e\u5927\u306b\u3088\u308b\u5dfb\u7dda\u306e\u904e\u71b1\u3092\u76f4\u63a5\u691c\u51fa\u3067\u304d\u306a\u3044\u5916\u90e8\u30b5\u30fc\u30de\u30eb\u904e\u8ca0\u8377\u30ea\u30ec\u30fc\u3068\u306f\u72ec\u7acb\u3057\u305f\u3001\u5dfb\u7dda\u6e29\u5ea6\u306b\u5bfe\u3059\u308b\u76f4\u63a5\u7684\u306a\u4fdd\u8b77\u304c\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n

\n
\u7d76\u7e01\u30d9\u30a2\u30ea\u30f3\u30b0\uff08\u975e\u7834\u58ca\u691c\u67fb\uff09<\/div>\n

\u30d9\u30a2\u30ea\u30f3\u30b0\u96fb\u6d41\u306e\u653e\u96fb\u7d4c\u8def\u3092\u906e\u65ad\u3059\u308b\u305f\u3081\u300175kW\u3092\u8d85\u3048\u308bYVF2\u30b7\u30ea\u30fc\u30ba\u30e2\u30fc\u30bf\u306b\u306f\u3001\u975e\u99c6\u52d5\u5074\u30d9\u30a2\u30ea\u30f3\u30b0\u30cf\u30a6\u30b8\u30f3\u30b0\u5185\u306b\u7d76\u7e01\u30d9\u30a2\u30ea\u30f3\u30b0\u30b9\u30ea\u30fc\u30d6\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30b9\u30ea\u30fc\u30d6\u306f\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u5916\u8f2a\u3068\u30e2\u30fc\u30bf\u5074\u30b7\u30fc\u30eb\u30c9\u9593\u306e\u96fb\u6c17\u7684\u7d76\u7e01\u3092\u63d0\u4f9b\u3057\u3001\u30b3\u30e2\u30f3\u30e2\u30fc\u30c9\u8ef8\u96fb\u5727\u304c\u975e\u99c6\u52d5\u5074\u30d9\u30a2\u30ea\u30f3\u30b0\u3092\u4ecb\u3057\u3066\u56de\u8def\u3092\u5b8c\u6210\u3055\u305b\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002\u99c6\u52d5\u5074\u30d9\u30a2\u30ea\u30f3\u30b0\u306f\u7d76\u7e01\u3055\u308c\u305a\u3001\u5fc5\u8981\u306a\u63a5\u5730\u57fa\u6e96\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u975e\u99c6\u52d5\u5074\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u7d76\u7e01\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u306a\u3001\u975e\u5e38\u306b\u9577\u3044\u30b1\u30fc\u30d6\u30eb\u914d\u7dda\u3084\u9ad8\u611f\u5ea6\u306a\u99c6\u52d5\u69cb\u6210\u306e\u5834\u5408\u306f\u3001\u63a5\u5730\u30d6\u30e9\u30b7\uff08\u30b7\u30e3\u30d5\u30c8\u63a5\u5730\u30d6\u30e9\u30b7\uff09\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

3. \u53ef\u5909\u901f\u51b7\u5374\uff1aIC411\u3068IC416\u306e\u6bd4\u8f03<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
\u8ca1\u7523<\/th>\nIC411\uff08\u6a19\u6e96TEFC\uff09<\/th>\nIC416\uff08VFD\u30e2\u30fc\u30bf\u30fc\u30d6\u30ed\u30ef\u30fc\uff09<\/th>\n<\/tr>\n<\/thead>\n
\u51b7\u5374\u6c17\u6d41\u6e90<\/td>\n\u30b7\u30e3\u30d5\u30c8\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30d5\u30a1\u30f3\u3001\u56de\u8ee2\u901f\u5ea6\u306f\u30e2\u30fc\u30bf\u30fc\u30b7\u30e3\u30d5\u30c8\u306b\u6bd4\u4f8b\u3059\u308b<\/td>\n\u30e1\u30a4\u30f3\u30b7\u30e3\u30d5\u30c8\u3068\u306f\u72ec\u7acb\u3057\u305f\u3001\u5225\u500b\u306e\u5b9a\u901f\u30d6\u30ed\u30ef\u30fc\u30e2\u30fc\u30bf\u30fc<\/td>\n<\/tr>\n
10%\u306e\u901f\u5ea6\u3067\u51b7\u5374<\/td>\n\u5b9a\u683c\u51b7\u5374\u80fd\u529b\u306f\u7d040.1%<\/td>\n\u5b9a\u683c\u51b7\u5374\u80fd\u529b100%<\/td>\n<\/tr>\n
\u5b9a\u30c8\u30eb\u30af\u901f\u5ea6\u7bc4\u56f2<\/td>\n\u901a\u5e38\u3001\u5b9a\u683c\u901f\u5ea6\u306e50\uff5e100%\uff082:1\u4ee5\u4e0b\uff09<\/td>\n\u5b9a\u683c\u901f\u5ea6\u306e0\uff5e100%\uff0810:1\u4ee5\u4e0a\uff09<\/td>\n<\/tr>\n
\u8ffd\u52a0\u306e\u4f9b\u7d66\u304c\u5fc5\u8981<\/td>\n\u306a\u3057<\/td>\n\u9001\u98a8\u6a5f\u30e2\u30fc\u30bf\u30fc\uff0850\uff5e250W\uff09\u7528380V\u4e09\u76f8\u96fb\u6e90<\/td>\n<\/tr>\n
\u4f4e\u901f\u6642\u306e\u9a12\u97f3\u30ec\u30d9\u30eb<\/td>\n\u7e2e\u5c0f\uff08\u30d5\u30a1\u30f3\u304c\u3086\u3063\u304f\u308a\u56de\u8ee2\uff09<\/td>\n\u30e2\u30fc\u30bf\u30fc\u306e\u56de\u8ee2\u901f\u5ea6\u306b\u95a2\u4fc2\u306a\u304f\u3001\u30d6\u30ed\u30ef\u30fc\u306e\u9a12\u97f3\u306f\u4e00\u5b9a\u3067\u3059\u3002<\/td>\n<\/tr>\n
\u4ee3\u8868\u7684\u306a\u7528\u9014<\/td>\n\u5b9a\u683c\u30c8\u30eb\u30af\u304c50%\u3092\u8d85\u3048\u308b\u901f\u5ea6\u7bc4\u56f2\u306e\u53ef\u5909\u30c8\u30eb\u30af\u8ca0\u8377\uff08\u30d5\u30a1\u30f3\u3001\u30dd\u30f3\u30d7\uff09<\/td>\n\u5e83\u7bc4\u56f2\u306e\u901f\u5ea6\u3067\u4e00\u5b9a\u306e\u30c8\u30eb\u30af\u8ca0\u8377\u304c\u304b\u304b\u308b\u6a5f\u5668\uff1a\u62bc\u51fa\u6a5f\u3001\u30b3\u30f3\u30d9\u30a2\u3001\u5de5\u4f5c\u6a5f\u68b0\u3001\u30db\u30a4\u30b9\u30c8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

\u9060\u5fc3\u30d5\u30a1\u30f3\u304a\u3088\u3073\u30dd\u30f3\u30d7\u99c6\u52d5\u88c5\u7f6e\u306b\u95a2\u3059\u308b\u6ce8\u8a18\uff1a\u5b9a\u683c\u901f\u5ea6\u306e50%\u3092\u4e0b\u56de\u308b\u3053\u3068\u304c\u307b\u3068\u3093\u3069\u306a\u3044\u53ef\u5909\u30c8\u30eb\u30af\u8ca0\u8377\u306e\u5834\u5408\u3001IC411\u51b7\u5374\u88c5\u7f6e\u3092\u5099\u3048\u305f\u6a19\u6e96\u30e2\u30fc\u30bf\u3067VFD\uff08\u53ef\u5909\u5468\u6ce2\u6570\u99c6\u52d5\u88c5\u7f6e\uff09\u3068\u3057\u3066\u5341\u5206\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9060\u5fc3\u8ca0\u8377\u306b\u3088\u3063\u3066\u4f4e\u901f\u6642\u306b\u30c8\u30eb\u30af\u304c\u81ea\u7136\u306b\u4f4e\u4e0b\u3059\u308b\u305f\u3081\u3001\u30d5\u30a1\u30f3\u51b7\u5374\u3092\u6e1b\u3089\u3057\u3066\u3082\u5dfb\u7dda\u6e29\u5ea6\u3092\u7ba1\u7406\u53ef\u80fd\u306a\u7bc4\u56f2\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u305f\u3060\u3057\u3001PWM\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u304b\u3089\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u8ca0\u8377\u306e\u7a2e\u985e\u306b\u95a2\u308f\u3089\u305a\u5dfb\u7dda\u7d76\u7e01\u306e\u5f37\u5316\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n

4. \u30d9\u30a2\u30ea\u30f3\u30b0\u96fb\u6d41\u3068\u305d\u306e\u9632\u6b62\u65b9\u6cd5<\/h2>\n

\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u96fb\u6d41\u640d\u50b7\u306f\u3001VFD\u99c6\u52d5\u30e2\u30fc\u30bf\u30fc\u306b\u304a\u3044\u3066\u6700\u3082\u5384\u4ecb\u306a\u6545\u969c\u30e2\u30fc\u30c9\u306e\u4e00\u3064\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u3059\u3050\u306b\u75c7\u72b6\u304c\u73fe\u308c\u306a\u3044\u304b\u3089\u3067\u3059\u3002\u30e2\u30fc\u30bf\u30fc\u306f\u96fb\u6d41\u3068\u6e29\u5ea6\u3082\u6b63\u5e38\u3067\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u307e\u3059\u304c\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306f\u5fae\u7d30\u306a\u653e\u96fb\u306b\u3088\u3063\u3066\u5f90\u3005\u306b\u640d\u50b7\u3092\u53d7\u3051\u3066\u3044\u304d\u307e\u3059\u3002\u6700\u521d\u306e\u75c7\u72b6\u306f\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u56de\u8ee2\u6642\u306b\u7570\u97f3\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u3067\u3059\u304c\u3001\u305d\u306e\u6642\u70b9\u3067\u3059\u3067\u306b\u8ecc\u9053\u6e9d\uff08\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u5185\u8f2a\u307e\u305f\u306f\u5916\u8f2a\u306b\u898f\u5247\u7684\u306a\u5186\u5468\u65b9\u5411\u306e\u6e9d\u304c\u523b\u307e\u308c\u308b\u30d1\u30bf\u30fc\u30f3\uff09\u304c\u5f62\u6210\u3055\u308c\u3066\u304a\u308a\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u4ea4\u63db\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

\n
\u8ef8\u53d7\u96fb\u6d41\u9632\u6b62\u65b9\u6cd5<\/div>\n
\n
\n
\u7d76\u7e01\u975e\u7834\u58ca\u691c\u67fb\u30d9\u30a2\u30ea\u30f3\u30b0<\/div>\n

\u30d9\u30a2\u30ea\u30f3\u30b0\u5916\u8f2a\u3078\u306e\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u307e\u305f\u306f\u30a8\u30f3\u30c9\u30b7\u30fc\u30eb\u30c9\u5185\u306e\u7d76\u7e01\u30d9\u30a2\u30ea\u30f3\u30b0\u30b9\u30ea\u30fc\u30d6\u3002\u975e\u7834\u58ca\u5074\u30d9\u30a2\u30ea\u30f3\u30b0\u3067\u306e\u653e\u96fb\u56de\u8def\u3092\u906e\u65ad\u3057\u307e\u3059\u300275kW\u4ee5\u4e0a\u306eYVF2\u3067\u306f\u6a19\u6e96\u88c5\u5099\u300275kW\u4ee5\u4e0a\u306e\u30e2\u30fc\u30bf\u30fc\u306b\u3068\u3063\u3066\u6700\u3082\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/p>\n<\/div>\n

\n
\u30b7\u30e3\u30d5\u30c8\u63a5\u5730\u30d6\u30e9\u30b7<\/div>\n

\u30ab\u30fc\u30dc\u30f3\u307e\u305f\u306f\u9280\u3092\u5145\u586b\u3057\u305f\u30d6\u30e9\u30b7\u304c\u30e2\u30fc\u30bf\u30fc\u30b7\u30e3\u30d5\u30c8\u4e0a\u3092\u56de\u8ee2\u3057\u3001\u30b3\u30e2\u30f3\u30e2\u30fc\u30c9\u30b7\u30e3\u30d5\u30c8\u96fb\u5727\u3092\u30a2\u30fc\u30b9\u3078\u4f4e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3067\u653e\u96fb\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u6f64\u6ed1\u5264\u306e\u52a3\u5316\u30ec\u30d9\u30eb\u306b\u9054\u3059\u308b\u524d\u306b\u30b7\u30e3\u30d5\u30c8\u96fb\u5727\u3092\u30a2\u30fc\u30b9\u3078\u653e\u96fb\u3057\u307e\u3059\u3002\u3042\u3089\u3086\u308b\u30b5\u30a4\u30ba\u306e\u30e2\u30fc\u30bf\u30fc\u306b\u6709\u52b9\u3067\u3059\u304c\u3001\u30d6\u30e9\u30b7\u306e\u5b9a\u671f\u7684\u306a\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n

\n
\u51fa\u529bDv\/d\u200b\u200bt\u30d5\u30a3\u30eb\u30bf<\/div>\n

VFD\u51fa\u529b\u3068\u30e2\u30fc\u30bf\u30b1\u30fc\u30d6\u30eb\u306e\u9593\u306bLC\u30d5\u30a3\u30eb\u30bf\u3092\u8a2d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u30e2\u30fc\u30bf\u7aef\u5b50\u306b\u304a\u3051\u308bPWM\u30d1\u30eb\u30b9\u306e\u96fb\u5727\u4e0a\u6607\u7387\u3092\u5236\u9650\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d4\u30fc\u30af\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u306e\u632f\u5e45\u3092\u4f4e\u6e1b\u3057\u3001\u96fb\u5727\u6ce2\u9762\u3092\u9045\u304f\u3059\u308b\u3053\u3068\u3067\u3001\u7d76\u7e01\u30b9\u30c8\u30ec\u30b9\u3068\u30b3\u30e2\u30f3\u30e2\u30fc\u30c9\u96fb\u6d41\u306e\u5927\u304d\u3055\u3092\u6291\u5236\u3057\u307e\u3059\u300250\u30e1\u30fc\u30c8\u30eb\u4ee5\u4e0a\u306e\u30b1\u30fc\u30d6\u30eb\u914d\u7dda\u306b\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n

\n
\u30b3\u30e2\u30f3\u30e2\u30fc\u30c9\u30c1\u30e7\u30fc\u30af<\/div>\n

\u99c6\u52d5\u51fa\u529b\u30b1\u30fc\u30d6\u30eb\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30c8\u30ed\u30a4\u30c0\u30eb\u30a4\u30f3\u30c0\u30af\u30bf\u306f\u3001\u8ef8\u96fb\u5727\u3092\u767a\u751f\u3055\u305b\u308b\u30b3\u30e2\u30f3\u30e2\u30fc\u30c9\u96fb\u6d41\u3092\u6e1b\u8870\u3055\u305b\u307e\u3059\u3002\u30b1\u30fc\u30d6\u30eb\u9577\u306e\u9577\u3044\u5927\u578b\u30e2\u30fc\u30bf\u306b\u304a\u3044\u3066\u3001\u5305\u62ec\u7684\u306a\u30d9\u30a2\u30ea\u30f3\u30b0\u96fb\u6d41\u4fdd\u8b77\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u8ef8\u63a5\u5730\u30d6\u30e9\u30b7\u3084\u975e\u7834\u58ca\u691c\u67fb\u7d76\u7e01\u30d9\u30a2\u30ea\u30f3\u30b0\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u200b\u200b\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

5. VFD\u306e\u7701\u30a8\u30cd\u30eb\u30ae\u30fc\u8a08\u7b97<\/h2>\n

\u9060\u5fc3\u30d5\u30a1\u30f3\u3084\u30dd\u30f3\u30d7\u306e\u8ca0\u8377\u306e\u5834\u5408\u3001\u53ef\u5909\u5468\u6ce2\u6570\u99c6\u52d5\u88c5\u7f6e\uff08VFD\uff09\u3067\u30e2\u30fc\u30bf\u30fc\u901f\u5ea6\u3092\u4e0b\u3052\u308b\u3068\u3001\u96fb\u529b\u9700\u8981\u304c\u901f\u5ea6\u306e3\u4e57\u306b\u6bd4\u4f8b\u3059\u308b\u3068\u3044\u3046\u6cd5\u5247\u306b\u5f93\u3046\u305f\u3081\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u7bc0\u7d04\u52b9\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u901f\u5ea6\u309220%\u4e0b\u3052\u308b\u3068\u3001\u96fb\u529b\u306f49%\u524a\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n

\n
\u8a08\u7b97\u4f8b \u2014 22 kW \u9060\u5fc3\u30dd\u30f3\u30d7\u300180% \u306e\u6d41\u91cf\u8981\u6c42\u3067\u904b\u8ee2<\/div>\n
\n
\n
\u56fa\u5b9a\u901f\u5ea6\uff08\u30b9\u30ed\u30c3\u30c8\u30eb\u30d0\u30eb\u30d6\u5236\u5fa1\uff09<\/div>\n
22.0 kW<\/div>\n
\u30e2\u30fc\u30bf\u30fc\u306f\u5168\u901f\u3067\u56de\u8ee2\u3057\u3001\u6d41\u91cf\u306f\u30d0\u30eb\u30d6\u306e\u7d5e\u308a\u306b\u3088\u3063\u3066\u5236\u5fa1\u3055\u308c\u308b\u3002<\/div>\n<\/div>\n
\n
VFD\uff08\u53ef\u5909\u5468\u6ce2\u6570\u99c6\u52d5\u88c5\u7f6e\uff09\u306e\u901f\u5ea6\u306f80%\uff08\u6d41\u91cf\u306f92.8%\uff09\u3067\u3059\u3002<\/div>\n
11.3 kW<\/div>\n
\u96fb\u529b = 22 \u00d7 (0.8)\u00b3 = 22 \u00d7 0.512 = 11.3 kW<\/div>\n<\/div>\n
\n
\u5e74\u9593\u7bc0\u7d04\u91cf\uff088,000\u6642\u9593\/\u5e74\u30010.12\u7c73\u30c9\u30eb\/kWh\uff09<\/div>\n
10,300\u7c73\u30c9\u30eb<\/div>\n
(22.0 \u2212 11.3) \u00d7 8,000 \u00d7 0.12 = 10,272 \u7c73\u30c9\u30eb\/\u5e74<\/div>\n<\/div>\n
\n
\u6a19\u6e96\u7684\u306aVFD + YVF2\u30e2\u30fc\u30bf\u30fc\u306e\u30b3\u30b9\u30c8<\/div>\n
\u7d044,500\u7c73\u30c9\u30eb<\/div>\n
\u5358\u7d14\u56de\u53ce\u671f\u9593\uff1a\u3053\u306e\u904b\u7528\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u7d045\u30f6\u6708<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\u3053\u306e\u8a08\u7b97\u3067\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u5e74\u9593\u3092\u901a\u3057\u3066\u6700\u5927\u6d41\u91cf80%\u3067\u7a3c\u50cd\u3059\u308b\u3053\u3068\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u6d41\u91cf\u306e\u9700\u8981\u306f\u5909\u52d5\u3059\u308b\u305f\u3081\u3001\u90e8\u5206\u6d41\u91cf\u3067\u306e\u7701\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u679c\u306f\u3001\u3053\u306e\u4f8b\u3067\u793a\u3055\u308c\u3066\u3044\u308b\u3088\u308a\u3082\u3055\u3089\u306b\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002\u9060\u5fc3\u30dd\u30f3\u30d7\u3084\u30d5\u30a1\u30f3\u3078\u306eVFD\uff08\u53ef\u5909\u5468\u6ce2\u6570\u99c6\u52d5\u88c5\u7f6e\uff09\u306e\u5c0e\u5165\u306f\u3001\u4e00\u822c\u7684\u306a\u7523\u696d\u7528\u96fb\u529b\u4fa1\u683c\u3067\u3042\u308c\u3070\u3001\u901a\u5e386\uff5e18\u30f6\u6708\u3067\u6295\u8cc7\u56de\u53ce\u304c\u53ef\u80fd\u3067\u3042\u308a\u3001\u30d7\u30ed\u30bb\u30b9\u30d7\u30e9\u30f3\u30c8\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306b\u3068\u3063\u3066\u6700\u3082\u7d4c\u6e08\u7684\u306b\u9b45\u529b\u7684\u306a\u7701\u30a8\u30cd\u30eb\u30ae\u30fc\u6295\u8cc7\u306e\u4e00\u3064\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n

<\/p>\n

\n

6. \u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fd YVF2 \u30b7\u30ea\u30fc\u30ba VFD \u30e2\u30fc\u30bf\u30fc<\/h2>\n
\n
\n

YVF2\u30b7\u30ea\u30fc\u30ba\u306f\u3001\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u306e\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u5bfe\u5fdc\u30e2\u30fc\u30bf\u30b7\u30ea\u30fc\u30ba\u3067\u3001\u7523\u696d\u7528\u30c9\u30e9\u30a4\u30d6\u306eVFD\u53ef\u5909\u901f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5168\u30b7\u30ea\u30fc\u30ba\u306e\u8a73\u7d30\u306f\u3001 VFD\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u5bfe\u5fdc\u30e2\u30fc\u30bf\u30fc\u88fd\u54c1\u30bb\u30af\u30b7\u30e7\u30f3<\/a>0.75kW\u304b\u3089200kW\u307e\u3067\u306e\u51fa\u529b\u7bc4\u56f2\u3092\u30ab\u30d0\u30fc\u3057\u3001IEC\u898f\u683c\u306e\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba\u306f80M\u304b\u3089315M\u307e\u3067\u30014\u6975\u69cb\u6210\u3067\u63d0\u4f9b\u3055\u308c\u307e\u3059\u30022\u6975\u304a\u3088\u30736\u6975\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306f\u3054\u8981\u671b\u306b\u5fdc\u3058\u3066\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

YVF2\u30e2\u30fc\u30bf\u30fc\u306f\u3059\u3079\u3066\u3001IEC 60034-30-1\u306b\u57fa\u3065\u304d50Hz\u6b63\u5f26\u6ce2\u96fb\u6e90\u3067\u6e2c\u5b9a\u3057\u305fIE3\u52b9\u7387\u3067\u88fd\u9020\u3055\u308c\u3066\u3044\u307e\u3059\u3002IC416\u5916\u90e8\u30d6\u30ed\u30ef\u30fc\u306f\u30010\uff5e50Hz\uff084\u6975\u306e\u5834\u5408\u306f0\uff5e1,450rpm\uff09\u306e\u7bc4\u56f2\u3067\u5b9a\u683c\u30c8\u30eb\u30af\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u3053\u3068\u306a\u304f\u767a\u63ee\u3057\u300150Hz\u3092\u8d85\u3048\u308b120Hz\uff08\u6700\u59273,500rpm\uff09\u307e\u3067\u3001\u30d9\u30fc\u30b9\u901f\u5ea6\u4ee5\u4e0a\u306e\u4e00\u5b9a\u306e\u96fb\u529b\u7279\u6027\u3067\u9023\u7d9a\u904b\u8ee2\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u5e83\u3044\u52d5\u4f5c\u7bc4\u56f2\u306f\u3001\u62bc\u51fa\u6a5f\u99c6\u52d5\u3001\u30b3\u30f3\u30d9\u30a2\u901f\u5ea6\u5236\u5fa1\u3001\u5de5\u4f5c\u6a5f\u68b0\u8ef8\u99c6\u52d5\u3001\u9577\u6642\u9593\u7a3c\u50cd\u3059\u308b\u5927\u578b\u30d5\u30a1\u30f3\u3084\u30dd\u30f3\u30d7\u8a2d\u5099\u306a\u3069\u3001\u5e45\u5e83\u3044\u7528\u9014\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n

\n
\n
YVF2\u30b7\u30ea\u30fc\u30ba\u306e\u4e3b\u306a\u4ed5\u69d8<\/div>\n\n\n\n\n\n\n\n\n\n\n\n
\u30d1\u30ef\u30fc\u30ec\u30f3\u30b8<\/td>\n0.75\uff5e200kW<\/td>\n<\/tr>\n
\u96fb\u5727<\/td>\n380 V \u00b1 5%\u300150 Hz<\/td>\n<\/tr>\n
\u5468\u6ce2\u6570\u7bc4\u56f2<\/td>\n0\uff5e120Hz<\/td>\n<\/tr>\n
\u51b7\u5374<\/td>\nIC416\u5916\u90e8\u30d6\u30ed\u30ef\u30fc<\/td>\n<\/tr>\n
\u5b9a\u30c8\u30eb\u30af\u7bc4\u56f2<\/td>\n10:1 (0\uff5e50Hz)<\/td>\n<\/tr>\n
\u7d76\u7e01<\/td>\n\u30af\u30e9\u30b9H\u3001CR\u30ef\u30a4\u30e4\u30fc<\/td>\n<\/tr>\n
\u4fdd\u8b77<\/td>\nIP54\uff08\u3054\u8981\u671b\u306b\u5fdc\u3058\u3066IP55\u3082\u5bfe\u5fdc\u53ef\u80fd\uff09<\/td>\n<\/tr>\n
\u30b5\u30fc\u30df\u30b9\u30bf<\/td>\nPTC\u3001\u30e2\u30fc\u30bf\u30fc1\u53f0\u3042\u305f\u308a3\u500b<\/td>\n<\/tr>\n
NDE\u30d9\u30a2\u30ea\u30f3\u30b0\uff0875kW\u4ee5\u4e0a\uff09<\/td>\n\u65ad\u71b1\u30b9\u30ea\u30fc\u30d6\u6a19\u6e96<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n

\"VFD\u30e2\u30fc\u30bf\u30fc\u30dd\u30f3\u30d7\u5ba4HVAC\u99c6\u52d5\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u53ef\u5909\u901f\u5ea6\u7701\u30a8\u30cd\"<\/p>\n

\u30dd\u30f3\u30d7\u3068HVAC<\/div>\n<\/div>\n
\n

\"VFD\u30e2\u30fc\u30bf\u30fc\u5370\u5237\u6a5f\u306e\u53ef\u5909\u901f\u5ea6\u5f35\u529b\u5236\u5fa1\"<\/p>\n

\u5370\u5237\u30c9\u30e9\u30a4\u30d6<\/div>\n<\/div>\n
\n

\"\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fd\u30ed\u30fc\u30bf\u30fc\u7d44\u7acb\u54c1\"<\/p>\n

\u30ed\u30fc\u30bf\u30fc\u88fd\u9020<\/div>\n<\/div>\n
\n

\"\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u306e\u8a8d\u8a3c\uff1aCE\u3001ISO\"<\/p>\n

CE\u304a\u3088\u3073ISO\u8a8d\u8a3c\u53d6\u5f97\u6e08\u307f<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

7. \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n
\n
\n
\n
\u30d5\u30a1\u30f3\u7528\u9014\u3067\u3001VFD\uff08\u53ef\u5909\u5468\u6ce2\u6570\u30c9\u30e9\u30a4\u30d6\uff09\u306b\u6a19\u6e96\u30e2\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/div>\n<\/div>\n
\n

\u9060\u5fc3\u30d5\u30a1\u30f3\u7528\u9014\u3067\u3001\u6700\u4f4e\u5fc5\u8981\u901f\u5ea6\u304c\u5b9a\u683c\u901f\u5ea6\u306e 50% \u3092\u8d85\u3048\u308b\u5834\u5408\u3001\u5dfb\u7dda\u7d76\u7e01\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u30e2\u30fc\u30bf\u30fc\u4f9b\u7d66\u696d\u8005\u306b\u78ba\u8a8d\u3055\u308c\u3066\u3044\u308c\u3070\u3001\u7d76\u7e01\u5f37\u5316\u3055\u308c\u305f\u6a19\u6e96\u30e2\u30fc\u30bf\u30fc\u3067\u3082\u8a31\u5bb9\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u901f\u5ea6\u304c 50% \u306e\u5834\u5408\u3001\u30b7\u30e3\u30d5\u30c8\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30d5\u30a1\u30f3\u304b\u3089\u306e\u51b7\u5374\u98a8\u91cf\u306f\u5b9a\u683c\u306e\u7d04 12.5% \u3067\u3059\u304c\u3001\u901f\u5ea6\u304c 50% \u306e\u5834\u5408\u306e\u9060\u5fc3\u8ca0\u8377\u30c8\u30eb\u30af\u306f\u5b9a\u683c\u306e 25% \u306b\u3059\u304e\u306a\u3044\u305f\u3081\u3001\u5dfb\u7dda\u640d\u5931\u3082\u4f4e\u6e1b\u3055\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u53ef\u5909\u30c8\u30eb\u30af\u7528\u9014\u3067\u3042\u3063\u3066\u3082\u3001\u904b\u8ee2\u5bff\u547d\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u304c\u91cd\u8981\u306a\u65b0\u898f\u8a2d\u7f6e\u3067\u306f\u3001\u9069\u5207\u306a\u4ed5\u69d8\u306e VFD \u30e2\u30fc\u30bf\u30fc (IC416 \u30d6\u30ed\u30ef\u30fc\u3001\u30af\u30e9\u30b9 H \u7d76\u7e01\u3001PTC \u30b5\u30fc\u30df\u30b9\u30bf) \u304c\u5e38\u306b\u9069\u5207\u306a\u4ed5\u69d8\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n
YVF2\u30e2\u30fc\u30bf\u30fc\u306e\u8a66\u904b\u8ee2\u6642\u306b\u3001VFD\u306e\u3069\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8a2d\u5b9a\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/div>\n<\/div>\n
\n

VFD \u4e0a\u3067 Korea Ever-Power YVF2 \u30b7\u30ea\u30fc\u30ba \u30e2\u30fc\u30bf\u3092\u6700\u521d\u306b\u8a66\u904b\u8ee2\u3059\u308b\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8d77\u70b9\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u5b9a\u683c\u30e2\u30fc\u30bf\u96fb\u5727 (380 V)\u3001\u5b9a\u683c\u5468\u6ce2\u6570 (50 Hz)\u3001\u5b9a\u683c\u96fb\u6d41 (\u9298\u677f\u53c2\u7167)\u3001\u30e2\u30fc\u30bf\u529b\u7387 (\u9298\u677f\u53c2\u7167)\u3002PTC \u30b5\u30fc\u30df\u30b9\u30bf\u5165\u529b\u3092\u6709\u52b9\u306b\u3057\u3001\u30e2\u30fc\u30bf\u306e PTC \u30ea\u30fc\u30c9\u7dda\u3092 VFD \u306e PTC \u5165\u529b\u7aef\u5b50\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u30b3\u30f3\u30d9\u30a2\u304a\u3088\u3073\u30dd\u30f3\u30d7\u8ca0\u8377\u306e\u5834\u5408\u306f\u52a0\u901f\u6642\u9593\u3092 10 \uff5e 30 \u79d2\u306b\u8a2d\u5b9a\u3057\u307e\u3059 (\u9ad8\u6163\u6027\u8ca0\u8377\u306e\u5834\u5408\u306f\u3088\u308a\u9577\u304f\u8a2d\u5b9a)\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u7279\u306b\u9759\u6b62\u72b6\u614b\u3067\u30c8\u30eb\u30af\u3092\u4fdd\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3092\u9664\u304d\u3001\u307b\u307c\u30bc\u30ed\u901f\u5ea6\u3067\u306e\u71b1\u904e\u8ca0\u8377\u3092\u9632\u3050\u305f\u3081\u3001\u6700\u5c0f\u5468\u6ce2\u6570\u3092 3 Hz (0 Hz \u3067\u306f\u306a\u3044) \u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u6700\u521d\u306e\u8a66\u904b\u8ee2\u3067\u306f\u3001\u642c\u9001\u5468\u6ce2\u6570 (\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570) \u3092 2 \uff5e 4 kHz \u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u642c\u9001\u5468\u6ce2\u6570\u3092\u9ad8\u304f\u3059\u308b\u3068\u53ef\u8074\u30ce\u30a4\u30ba\u306f\u4f4e\u6e1b\u3055\u308c\u307e\u3059\u304c\u3001\u30b3\u30e2\u30f3\u30e2\u30fc\u30c9\u96fb\u6d41\u3068\u30d9\u30a2\u30ea\u30f3\u30b0\u96fb\u6d41\u306e\u30ea\u30b9\u30af\u304c\u5897\u52a0\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n
YVF2\u30e2\u30fc\u30bf\u30fc\u306b\u304a\u3051\u308b\u958b\u30eb\u30fc\u30d7\u5236\u5fa1\u3068\u9589\u30eb\u30fc\u30d7\u5236\u5fa1\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/div>\n<\/div>\n
\n

\u30aa\u30fc\u30d7\u30f3\u30eb\u30fc\u30d7 (V\/f) \u5236\u5fa1\u306f\u3001\u6700\u3082\u30b7\u30f3\u30d7\u30eb\u306a VFD \u52d5\u4f5c\u30e2\u30fc\u30c9\u3067\u3059\u3002\u30c9\u30e9\u30a4\u30d6\u306f\u4e00\u5b9a\u306e\u96fb\u5727\u5bfe\u5468\u6ce2\u6570\u6bd4\u3092\u7dad\u6301\u3057\u3001\u8981\u6c42\u3055\u308c\u305f\u901f\u5ea6\u306b\u5bfe\u5fdc\u3059\u308b\u8a2d\u5b9a\u5468\u6ce2\u6570\u3092\u51fa\u529b\u3057\u307e\u3059\u3002\u5b9f\u969b\u306e\u30e2\u30fc\u30bf\u901f\u5ea6\u306f\u30b9\u30ea\u30c3\u30d7\u306b\u4f9d\u5b58\u3057\u3001\u8ca0\u8377\u306e\u5909\u5316\u306b\u3088\u3063\u3066\u308f\u305a\u304b\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u7cbe\u5ea6: \u901a\u5e38\u3001\u8a2d\u5b9a\u901f\u5ea6\u306e \u00b12 \uff5e 5 \u30d1\u30fc\u30bb\u30f3\u30c8\u3002\u6b63\u78ba\u306a\u901f\u5ea6\u7cbe\u5ea6\u304c\u91cd\u8981\u3067\u306a\u3044\u30dd\u30f3\u30d7\u3001\u30d5\u30a1\u30f3\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3001\u30b3\u30f3\u30d9\u30a2\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u30af\u30ed\u30fc\u30ba\u30c9\u30eb\u30fc\u30d7\u30d9\u30af\u30c8\u30eb\u5236\u5fa1\u306f\u3001\u30b7\u30e3\u30d5\u30c8\u30a8\u30f3\u30b3\u30fc\u30c0\u307e\u305f\u306f\u30ec\u30be\u30eb\u30d0\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u969b\u306e\u30ed\u30fc\u30bf\u4f4d\u7f6e\u3068\u901f\u5ea6\u3092\u6e2c\u5b9a\u3057\u3001VFD \u304c\u4efb\u610f\u306e\u901f\u5ea6\u3067\u8981\u6c42\u3055\u308c\u305f\u30c8\u30eb\u30af\u306b\u5fc5\u8981\u306a\u6b63\u78ba\u306a\u96fb\u6d41\u30d9\u30af\u30c8\u30eb\u3092\u8a08\u7b97\u3057\u3066\u9069\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u7cbe\u5ea6: \u901a\u5e38\u3001\u5b9a\u683c\u901f\u5ea6\u306e \u00b10.01 \u30d1\u30fc\u30bb\u30f3\u30c8\u3002\u5de5\u4f5c\u6a5f\u68b0\u306e\u8ef8\u99c6\u52d5\u3001\u5dfb\u7dda\u5f35\u529b\u5236\u5fa1\u3001\u304a\u3088\u3073\u7cbe\u5bc6\u306a\u30b3\u30f3\u30d9\u30a2\u540c\u671f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5fc5\u8981\u3067\u3059\u3002Korea Ever-Power YVF2 \u30e2\u30fc\u30bf\u306f\u3001\u4e21\u65b9\u306e\u52d5\u4f5c\u30e2\u30fc\u30c9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u30af\u30ed\u30fc\u30ba\u30c9\u30eb\u30fc\u30d7\u8a2d\u7f6e\u7528\u306e\u30a8\u30f3\u30b3\u30fc\u30c0\u53d6\u308a\u4ed8\u3051\u30d6\u30e9\u30b1\u30c3\u30c8\u304c\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
<\/div>\n

 <\/p>\n

\n
\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fd YVF2\u30b7\u30ea\u30fc\u30ba VFD\u30e2\u30fc\u30bf\u30fc<\/div>\n

\u53ef\u5909\u901f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u306eVFD\u30e2\u30fc\u30bf\u30fc\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h2>\n

\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fdYVF2\u30b7\u30ea\u30fc\u30ba\uff1aIC416\u30d6\u30ed\u30ef\u30fc\u51b7\u5374\u65b9\u5f0f\u3001H\u7a2e\u7d76\u7e01\u3001PTC\u30b5\u30fc\u30df\u30b9\u30bf\u300175kW\u4ee5\u4e0a\u306e\u30e2\u30fc\u30bf\u30fc\u306b\u306f\u7d76\u7e01\u578b\u975e\u7834\u58ca\u691c\u67fb\u30d9\u30a2\u30ea\u30f3\u30b0\u3092\u63a1\u7528\u30020.75kW\u304b\u3089200kW\u307e\u3067\u5728\u5eab\u3042\u308a\u3002<\/p>\n

YVF2 VFD\u30e2\u30fc\u30bf\u30fc\u3092\u898b\u308b<\/a><\/p>\n<\/div>\n<\/div>\n

Cxm\u306b\u3088\u308b\u7de8\u96c6<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Korea Ever-Power \u00b7 VFD Motor Guide \u00b7 IEC 60034-17 What Is a VFD Motor? Variable Frequency Drive Motor Guide A VFD motor, also called an inverter-duty motor or variable speed motor, is a three-phase induction motor specifically engineered to operate reliably across a wide speed range when driven by a variable frequency drive (VFD). Standard motors can fail prematurely on VFD supply due to voltage spike insulation damage, reduced cooling at low speed, and bearing current damage. A VFD motor addresses each of these mechanisms through specific design features not found in standard catalogue motors. Reinforced Winding Insulation IC416 External Blower PTC Thermistors Insulated Bearings 10:1 Speed Range 10:1 Constant […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-157","post","type-post","status-publish","format-standard","hentry","category-industrial-electric-motor"],"_links":{"self":[{"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/posts\/157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/comments?post=157"}],"version-history":[{"count":1,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/posts\/157\/revisions"}],"predecessor-version":[{"id":159,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/posts\/157\/revisions\/159"}],"wp:attachment":[{"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/media?parent=157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/categories?post=157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/tags?post=157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}