{"id":175,"date":"2026-07-08T08:59:16","date_gmt":"2026-07-08T08:59:16","guid":{"rendered":"https:\/\/industrialelectricmotor.net\/?p=175"},"modified":"2026-07-08T08:59:16","modified_gmt":"2026-07-08T08:59:16","slug":"iec-vs-nema-motor-frame-standards","status":"publish","type":"post","link":"https:\/\/industrialelectricmotor.net\/ja\/iec-vs-nema-motor-frame-standards\/","title":{"rendered":"IEC\u898f\u683c\u3068NEMA\u898f\u683c\u306e\u30e2\u30fc\u30bf\u30fc\u30d5\u30ec\u30fc\u30e0\u898f\u683c\u306e\u6bd4\u8f03"},"content":{"rendered":"
\n

<\/p>\n

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

\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc \u00b7 \u898f\u683c\u30ac\u30a4\u30c9 \u00b7 IEC 72-1 \/ NEMA MG1<\/span><\/p>\n

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

IEC\u898f\u683c\u3068NEMA\u898f\u683c\u306e\u30e2\u30fc\u30bf\u30fc\u30d5\u30ec\u30fc\u30e0\u306e\u9055\u3044\uff1a
\n\u4e3b\u306a\u9055\u3044\u3092\u89e3\u8aac<\/span><\/h1>\n

IEC\u3068NEMA\u306f\u3001\u4e16\u754c\u306e\u7523\u696d\u5206\u91ce\u3067\u5e83\u304f\u7528\u3044\u3089\u308c\u3066\u3044\u308b\u96fb\u52d5\u6a5f\u30d5\u30ec\u30fc\u30e0\u898f\u683c\u306e2\u5927\u898f\u683c\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u898f\u683c\u306f\u3001\u4ea4\u63db\u7528\u30e2\u30fc\u30bf\u30fc\u304c\u65e2\u5b58\u306e\u8a2d\u5099\u306b\u7269\u7406\u7684\u306b\u9069\u5408\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3059\u308b\u3001\u6a5f\u68b0\u7684\u5bf8\u6cd5\u3001\u53d6\u308a\u4ed8\u3051\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u9298\u677f\u30c7\u30fc\u30bf\u306e\u8868\u8a18\u898f\u5247\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002IEC 72-1\u306f\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a2\u30b8\u30a2\u3001\u30a2\u30d5\u30ea\u30ab\u3001\u305d\u3057\u3066\u4e16\u754c\u306e\u307b\u3068\u3093\u3069\u306e\u5730\u57df\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30e1\u30fc\u30c8\u30eb\u6cd5\u3092\u898f\u5b9a\u3057\u3001NEMA MG1\u306f\u3001\u5317\u7c73\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30a4\u30f3\u30c1\u5358\u4f4d\u7cfb\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u898f\u683c\u306e\u9055\u3044\u3092\u660e\u78ba\u306b\u8aac\u660e\u3059\u308b\u3053\u3068\u3067\u3001\u9069\u5207\u306a\u4ed5\u69d8\u9078\u5b9a\u3068\u78ba\u5b9f\u306a\u4ee3\u66ff\u54c1\u306e\u9078\u5b9a\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<\/p>\n

\u30d5\u30ec\u30fc\u30e0\u5bf8\u6cd5<\/span>
\n\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055<\/span>
\n\u96fb\u5727\u3068\u5468\u6ce2\u6570<\/span>
\n\u76f8\u4e92\u53c2\u7167\u30ac\u30a4\u30c9<\/span>
\n\u4ee3\u7528\u30eb\u30fc\u30eb<\/span><\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n
IEC\u30e2\u30fc\u30bf\u30fc\u898f\u683c<\/div>\n
\n
\u6a19\u6e96\uff1a<\/span> IEC 72-1<\/strong><\/div>\n
\u5358\u4f4d:<\/span> \u30e1\u30fc\u30c8\u30eb\u6cd5\uff08mm\uff09<\/strong><\/div>\n
\u96fb\u5727\uff1a<\/span> 380 \/ 400 V<\/strong><\/div>\n
\u983b\u5ea6\uff1a<\/span> 50Hz<\/strong><\/div>\n
\u30d5\u30ec\u30fc\u30e0\u30ad\u30fc:<\/span> \u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\uff08mm\uff09<\/strong><\/div>\n
\u4f8b\uff1a<\/span> 132S\u3001160M\u3001200L<\/strong><\/div>\n
\u52b9\u7387\uff1a<\/span> IE2 \/ IE3 \/ IE4<\/strong><\/div>\n
\u5e02\u5834:<\/span> \u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a2\u30b8\u30a2\u3001\u4e16\u754c<\/strong><\/div>\n<\/div>\n<\/div>\n
\n
NEMA\u30e2\u30fc\u30bf\u30fc\u898f\u683c<\/div>\n
\n
\u6a19\u6e96\uff1a<\/span> NEMA MG1<\/strong><\/div>\n
\u5358\u4f4d:<\/span> \u30a4\u30f3\u30c1\uff08\u30e4\u30fc\u30c9\u30fb\u30dd\u30f3\u30c9\u6cd5\uff09<\/strong><\/div>\n
\u96fb\u5727\uff1a<\/span> 460 \/ 230 V<\/strong><\/div>\n
\u983b\u5ea6\uff1a<\/span> 60Hz<\/strong><\/div>\n
\u30d5\u30ec\u30fc\u30e0\u30ad\u30fc:<\/span> \u6570\u5024 \u00f7 4 = \u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055 (\u30a4\u30f3\u30c1)<\/strong><\/div>\n
\u4f8b\uff1a<\/span> 143T\u3001182T\u3001256T<\/strong><\/div>\n
\u52b9\u7387\uff1a<\/span> NEMA\u898f\u683c \/ \u30d7\u30ec\u30df\u30a2\u30e0<\/strong><\/div>\n
\u5e02\u5834:<\/span> \u30a2\u30e1\u30ea\u30ab\u3001\u30ab\u30ca\u30c0\u3001\u30e1\u30ad\u30b7\u30b3<\/strong><\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\"IEC\u3068NEMA\u306e\u30e2\u30fc\u30bf\u30fc\u30d5\u30ec\u30fc\u30e0\u898f\u683c\u6bd4\u8f03\u3000\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fcY2\u30b7\u30ea\u30fc\u30ba\u3000IEC<\/p>\n
\u97d3\u56fd\u306eEver-Power\u793e\u88fdY2\u30b7\u30ea\u30fc\u30ba\u4e09\u76f8\u30e2\u30fc\u30bf\u30fc\u306f\u3001IEC 72-1\u30e1\u30fc\u30c8\u30eb\u6cd5\u306e\u30d5\u30ec\u30fc\u30e0\u5bf8\u6cd5\u306b\u57fa\u3065\u3044\u3066\u88fd\u9020\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\u3001\u811a\u7a74\u306e\u9593\u9694\u3001\u30b7\u30e3\u30d5\u30c8\u306e\u76f4\u5f84\u3001\u30d5\u30e9\u30f3\u30b8\u306e\u4f4d\u7f6e\u6c7a\u3081\u5bf8\u6cd5\u306f\u3059\u3079\u3066\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u5358\u4f4d\u3067\u6307\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u4e16\u754c\u4e2d\u306e\u3069\u306e\u30e1\u30fc\u30ab\u30fc\u306e\u540c\u3058\u30d5\u30ec\u30fc\u30e0\u6307\u5b9a\u306eIEC\u6e96\u62e0\u30e2\u30fc\u30bf\u30fc\u3068\u3082\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/div>\n<\/div>\n

<\/p>\n

\n
\u30b3\u30f3\u30c6\u30f3\u30c4<\/div>\n
1. 2\u3064\u306e\u4e26\u5217\u30e2\u30fc\u30bf\u30fc\u898f\u683c\u304c\u5b58\u5728\u3059\u308b\u7406\u7531<\/a>
\n2. IEC\u30d5\u30ec\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0\u306e\u8aac\u660e<\/a>
\n3. NEMA\u30d5\u30ec\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0\u306e\u8aac\u660e<\/a>
\n4. IEC\u3068NEMA\u306e\u5bf8\u6cd5\u6bd4\u8f03<\/a>
\n5. \u96fb\u6c17\u7684\u306a\u9055\u3044\uff1a\u96fb\u5727\u3001\u5468\u6ce2\u6570\u3001\u52b9\u7387<\/a>
\n6. \u76f8\u4e92\u53c2\u7167\u304a\u3088\u3073\u4ee3\u66ff\u30ac\u30a4\u30c9<\/a>
\n7. \u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fdIEC\u30e2\u30fc\u30bf\u30fc\u30b7\u30ea\u30fc\u30ba<\/a>
\n8. \u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/div>\n<\/div>\n

<\/p>\n

\n

1. 2\u3064\u306e\u4e26\u5217\u30e2\u30fc\u30bf\u30fc\u898f\u683c\u304c\u5b58\u5728\u3059\u308b\u7406\u7531<\/h2>\n

20\u4e16\u7d00\u521d\u982d\u3001\u96fb\u6c17\u30e2\u30fc\u30bf\u30fc\u306e\u6a19\u6e96\u5316\u306f\u3001\u5927\u897f\u6d0b\u306e\u4e21\u5cb8\u3067\u305d\u308c\u305e\u308c\u72ec\u81ea\u306b\u767a\u5c55\u3057\u305f\u3002\u7c73\u56fd\u3067\u306f\u3001\u5168\u7c73\u96fb\u6c17\u6a5f\u5668\u88fd\u9020\u696d\u8005\u5354\u4f1a\uff08NEMA\uff09\u304c1950\u5e74\u4ee3\u306b\u30e2\u30fc\u30bf\u30fc\u30d5\u30ec\u30fc\u30e0\u898f\u683c\u306e\u521d\u7248\u3092\u767a\u884c\u3057\u3001\u5317\u7c73\u306e60Hz\u3001460V\u306e\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u306b\u5408\u308f\u305b\u305f\u30a4\u30f3\u30c1\u5358\u4f4d\u306e\u5bf8\u6cd5\u3092\u5b9a\u3081\u305f\u3002\u4e00\u65b9\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u5730\u57df\u3067\u306f\u3001\u56fd\u969b\u96fb\u6c17\u6a19\u6e96\u4f1a\u8b70\uff08IEC\uff09\u304c\u300150Hz\u3001380\uff5e400V\u306e\u56fd\u969b\u96fb\u529b\u30a4\u30f3\u30d5\u30e9\u306b\u5408\u308f\u305b\u305f\u72ec\u81ea\u306e\u30e1\u30fc\u30c8\u30eb\u6cd5\u3092\u958b\u767a\u3057\u305f\u3002<\/p>\n

\u4e21\u898f\u683c\u306f\u3001\u8ef8\u306e\u9ad8\u3055\u3001\u8ef8\u306e\u76f4\u5f84\u3001\u8ef8\u306e\u5ef6\u9577\u9577\u3055\u3001\u811a\u7a74\u306e\u9593\u9694\u3001\u30d5\u30e9\u30f3\u30b8\u306e\u4f4d\u7f6e\u6c7a\u3081\u76f4\u5f84\u3068\u3044\u3063\u305f\u57fa\u672c\u7684\u306a\u5bf8\u6cd5\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u5358\u4f4d\u3068\u6570\u5024\u3067\u898f\u5b9a\u3057\u3066\u304a\u308a\u3001\u3055\u3089\u306b\u96fb\u6c17\u7684\u6027\u80fd\u3001\u9298\u677f\u30c7\u30fc\u30bf\u3001\u7d76\u7e01\u8a66\u9a13\u3001\u52b9\u7387\u5206\u985e\u306b\u95a2\u3059\u308b\u88dc\u8db3\u7684\u306a\u8981\u4ef6\u3082\u7570\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u51fa\u529b\u304c\u307b\u307c\u540c\u3058IEC\u30e2\u30fc\u30bf\u30fc\u3068NEMA\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u30a2\u30c0\u30d7\u30bf\u30fc\u30d7\u30ec\u30fc\u30c8\u3084\u8ef8\u306e\u52a0\u5de5\u3092\u884c\u308f\u306a\u3044\u9650\u308a\u3001\u6a5f\u68b0\u7684\u306b\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3068\u3048\u30d5\u30ec\u30fc\u30e0\u306e\u8868\u8a18\u304c\u305d\u308c\u305e\u308c\u306e\u30b7\u30ea\u30fc\u30ba\u5185\u3067\u4f3c\u305f\u3088\u3046\u306a\u4f4d\u7f6e\u306b\u3042\u308b\u3088\u3046\u306b\u898b\u3048\u3066\u3082\u3001\u4e92\u63db\u6027\u306f\u5931\u308f\u308c\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002<\/p>\n

\n
\u4eca\u65e5\u306e\u5730\u7406\u7684\u7bc4\u56f2<\/div>\n
\n
IEC 72-1\uff08\u30e1\u30fc\u30c8\u30eb\u6cd5\uff09\uff1a<\/strong>
\n\u6b27\u5dde\u9023\u5408\u3001\u82f1\u56fd\u3001\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\u3001\u30cb\u30e5\u30fc\u30b8\u30fc\u30e9\u30f3\u30c9\u3001\u30a4\u30f3\u30c9\u3001\u4e2d\u56fd\u3001\u65e5\u672c\u3001\u97d3\u56fd\u3001\u6771\u5357\u30a2\u30b8\u30a2\u3001\u4e2d\u6771\u3001\u30a2\u30d5\u30ea\u30ab\u3001\u5357\u7c73\u3002\u4e16\u754c\u306e\u65b0\u898f\u30e2\u30fc\u30bf\u30fc\u8a2d\u7f6e\u53f0\u6570\u306e\u7d0485\uff05\u3092\u30ab\u30d0\u30fc\u3002<\/span><\/div>\n
NEMA MG1\uff08\u30e4\u30fc\u30c9\u30fb\u30dd\u30f3\u30c9\u6cd5\uff09\uff1a<\/strong>
\n\u7c73\u56fd\u3001\u30ab\u30ca\u30c0\u3001\u30e1\u30ad\u30b7\u30b3\u3001\u304a\u3088\u3073\u5317\u7c73\u306e\u96fb\u529b\u30a4\u30f3\u30d5\u30e9\u304c\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b\u4e00\u90e8\u306e\u4e2d\u5357\u7c73\u8af8\u56fd\u3002\u4e16\u754c\u306e\u65b0\u898f\u30e2\u30fc\u30bf\u30fc\u8a2d\u7f6e\u53f0\u6570\u306e\u7d0415\uff05\u3092\u5360\u3081\u308b\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

2. IEC\u30d5\u30ec\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0\u306e\u8aac\u660e<\/h2>\n

IEC 72-1\u3067\u306f\u3001\u8ef8\u306e\u9ad8\u3055\uff08\u30e2\u30fc\u30bf\u811a\u306e\u4e0b\u9762\u304b\u3089\u8ef8\u306e\u4e2d\u5fc3\u7dda\u307e\u3067\u306e\u8ddd\u96e2\u3092\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u5358\u4f4d\u3067\u8868\u3057\u305f\u3082\u306e\uff09\u3092\u4e3b\u8981\u306a\u8b58\u5225\u5b50\u3068\u3057\u3066\u30d5\u30ec\u30fc\u30e0\u756a\u53f7\u3092\u5272\u308a\u5f53\u3066\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d5\u30ec\u30fc\u30e0\u756a\u53f7\u304b\u3089\u8ef8\u306e\u9ad8\u3055\u304c\u3059\u3050\u306b\u8aad\u307f\u53d6\u308c\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001IEC\u30d5\u30ec\u30fc\u30e0132\u30e2\u30fc\u30bf\u306e\u8ef8\u306e\u9ad8\u3055\u306f132mm\u3001\u30d5\u30ec\u30fc\u30e0160\u30e2\u30fc\u30bf\u306e\u8ef8\u306e\u9ad8\u3055\u306f160mm\u3001\u30d5\u30ec\u30fc\u30e0200\u30e2\u30fc\u30bf\u306e\u8ef8\u306e\u9ad8\u3055\u306f200mm\u3067\u3059\u3002\u5404\u8ef8\u306e\u9ad8\u3055\u306b\u306f\u3001\u30b9\u30c6\u30fc\u30bf\u30b3\u30a2\u306e\u9577\u3055\u3092\u8868\u3059\u6587\u5b57\u306e\u63a5\u5c3e\u8f9e\uff08S\uff08\u77ed\uff09\u3001M\uff08\u4e2d\uff09\u3001L\uff08\u9577\uff09\uff09\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002\u30b3\u30a2\u306e\u9577\u3055\u304c\u9577\u3044\u307b\u3069\u5dfb\u7dda\u5bb9\u7a4d\u304c\u5927\u304d\u304f\u306a\u308a\u3001\u540c\u3058\u8ef8\u306e\u9ad8\u3055\u3067\u3082\u51fa\u529b\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
IEC\u30d5\u30ec\u30fc\u30e0<\/th>\n\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055 H (mm)<\/th>\n\u8ef8\u5f84 D (mm)<\/th>\n\u8db3\u7a74A\uff08mm\uff09<\/th>\n\u8db3\u7a74B\uff08mm\uff09<\/th>\n\u6a19\u6e96\u51fa\u529b\uff084P\uff09<\/th>\n<\/tr>\n<\/thead>\n
IEC 71<\/td>\n71<\/td>\n14<\/td>\n112<\/td>\n71<\/td>\n0.18\uff5e0.37kW<\/td>\n<\/tr>\n
IEC 80<\/td>\n80<\/td>\n19<\/td>\n125<\/td>\n100<\/td>\n0.37\uff5e0.75kW<\/td>\n<\/tr>\n
IEC 90<\/td>\n90<\/td>\n24<\/td>\n140<\/td>\n100<\/td>\n0.75\uff5e2.2kW<\/td>\n<\/tr>\n
IEC 100<\/td>\n100<\/td>\n28<\/td>\n160<\/td>\n112<\/td>\n2.2\uff5e3.0kW<\/td>\n<\/tr>\n
IEC 112<\/td>\n112<\/td>\n28<\/td>\n190<\/td>\n114<\/td>\n3.0\uff5e5.5kW<\/td>\n<\/tr>\n
IEC 132<\/td>\n132<\/td>\n38<\/td>\n216<\/td>\n140<\/td>\n5.5\uff5e11kW<\/td>\n<\/tr>\n
IEC 160<\/td>\n160<\/td>\n42<\/td>\n254<\/td>\n178<\/td>\n11\uff5e18.5kW<\/td>\n<\/tr>\n
IEC 180<\/td>\n180<\/td>\n48<\/td>\n279<\/td>\n203<\/td>\n18.5\uff5e30kW<\/td>\n<\/tr>\n
IEC 200<\/td>\n200<\/td>\n55<\/td>\n318<\/td>\n228<\/td>\n30\uff5e45kW<\/td>\n<\/tr>\n
IEC 225\u2013315<\/td>\n225\uff5e315<\/td>\n60\uff5e85<\/td>\n356\uff5e508<\/td>\n254\u2013406<\/td>\n45\uff5e200kW\u4ee5\u4e0a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

IEC\u53d6\u4ed8\u30b3\u30fc\u30c9\uff08IM\u8a18\u53f7\uff09\u306f\u53d6\u4ed8\u65b9\u6cd5\u3092\u898f\u5b9a\u3057\u3066\u304a\u308a\u3001IM B3\uff08\u811a\u90e8\u6c34\u5e73\uff09\u3001IM B5\uff08\u30d5\u30e9\u30f3\u30b8\u6c34\u5e73\uff09\u3001IM B35\uff08\u811a\u90e8\u3068\u30d5\u30e9\u30f3\u30b8\uff09\u3001IM V1\uff08\u811a\u90e8\u5782\u76f4\u3001\u30b7\u30e3\u30d5\u30c8\u4e0b\u5411\u304d\uff09\u306a\u3069\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u53d6\u4ed8\u30b3\u30fc\u30c9\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3059\u3079\u3066\u306eIEC\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba\u304a\u3088\u3073\u3059\u3079\u3066\u306e\u30e1\u30fc\u30ab\u30fc\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n

<\/p>\n

\n

3. NEMA\u30d5\u30ec\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0\u306e\u8aac\u660e<\/h2>\n

NEMA MG1\u3067\u306f\u3001\u30d5\u30ec\u30fc\u30e0\u756a\u53f7\uff08143T\u3001182T\u3001213T\u3001256T\u306a\u3069\uff09\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u3001\u6700\u521d\u306e2\u6841\u307e\u305f\u306f3\u6841\u306f\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\u3092\u8868\u3057\u3001\u6587\u5b57\u306e\u63a5\u5c3e\u8f9e\u306fT\u30d5\u30ec\u30fc\u30e0\u30b7\u30ea\u30fc\u30ba\uff081960\u5e74\u4ee3\u304b\u3089\u306e\u73fe\u884c\u898f\u683c\uff09\u3068\u53d6\u308a\u4ed8\u3051\u30bf\u30a4\u30d7\u3092\u793a\u3057\u307e\u3059\u3002\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\uff08\u30a4\u30f3\u30c1\uff09\u306f\u3001\u30d5\u30ec\u30fc\u30e0\u756a\u53f7\u306e\u6700\u521d\u306e2\u6841\u30924\u3067\u5272\u3063\u3066\u8a08\u7b97\u3057\u307e\u3059\u3002\u30d5\u30ec\u30fc\u30e0143T\u306e\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\u306f14\u00f74=3.5\u30a4\u30f3\u30c1\uff0888.9mm\uff09\u3001\u30d5\u30ec\u30fc\u30e0256T\u306e\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\u306f25\u00f74=6.25\u30a4\u30f3\u30c1\uff08158.8mm\uff09\u3067\u3059\u30023\u6841\u76ee\uff08143T\u3067\u306f3\u3001256T\u3067\u306f6\uff09\u306f\u3001\u30b7\u30e3\u30d5\u30c8\u7aef\u3068\u30dc\u30eb\u30c8\u7a74\u30d1\u30bf\u30fc\u30f3\u9593\u306e\u8ef8\u65b9\u5411\u8ddd\u96e2\u3092\u8868\u3057\u3001\u30b3\u30a2\u306e\u9577\u3055\u3068\u306f\u76f4\u63a5\u95a2\u4fc2\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\n

NEMA\u30d5\u30ec\u30fc\u30e0\u306e\u6b74\u53f2\u306b\u95a2\u3059\u308b\u6ce8\u8a18\uff1a1964\u5e74\u4ee5\u524d\u3001NEMA\u306fU\u30d5\u30ec\u30fc\u30e0\uff08143U\u306a\u3069\uff09\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u306f\u540c\u3058\u5b9a\u683c\u96fb\u529b\u306e\u73fe\u5728\u306eT\u30d5\u30ec\u30fc\u30e0\u3088\u308a\u3082\u7269\u7406\u7684\u306b\u5927\u304d\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002U\u30d5\u30ec\u30fc\u30e0\u30e2\u30fc\u30bf\u30fc\u3092\u4ea4\u63db\u3059\u308b\u5834\u5408\u306f\u3001\u8a2d\u7f6e\u30d9\u30fc\u30b9\u304cT\u30d5\u30ec\u30fc\u30e0\u5bf8\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u304bU\u30d5\u30ec\u30fc\u30e0\u5bf8\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002Korea Ever-Power\u306fU\u30d5\u30ec\u30fc\u30e0\u30e2\u30fc\u30bf\u30fc\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u305b\u3093\u3002Y2\u30b7\u30ea\u30fc\u30ba\u306e\u30e2\u30fc\u30bf\u30fc\u306f\u3059\u3079\u3066\u3001\u73fe\u5728\u306eIEC 72-1\u5bf8\u6cd5\u306b\u57fa\u3065\u3044\u3066\u88fd\u9020\u3055\u308c\u3066\u304a\u308a\u3001U\u30d5\u30ec\u30fc\u30e0NEMA\u30e2\u30fc\u30bf\u30fc\u3088\u308a\u3082T\u30d5\u30ec\u30fc\u30e0\u306b\u8fd1\u3044\u5bf8\u6cd5\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n

\n\n\n\n\n\n\n\n\n\n\n\n
NEMA\u30d5\u30ec\u30fc\u30e0<\/th>\n\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\uff08\u30a4\u30f3\u30c1\uff09<\/th>\n\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\uff08mm\uff09<\/th>\n\u8ef8\u5f84\uff08\u30a4\u30f3\u30c1\uff09<\/th>\n\u6a19\u6e96\u96fb\u529b\uff084\u76f8\u300160Hz\uff09<\/th>\n<\/tr>\n<\/thead>\n
NEMA 56<\/td>\n3.50\u30a4\u30f3\u30c1<\/td>\n88.9<\/td>\n5\/8\u30a4\u30f3\u30c1<\/td>\n1\/3\uff5e3\/4\u99ac\u529b<\/td>\n<\/tr>\n
NEMA 143T<\/td>\n3.50\u30a4\u30f3\u30c1<\/td>\n88.9<\/td>\n7\/8\u30a4\u30f3\u30c1<\/td>\n1\uff5e1.5\u99ac\u529b<\/td>\n<\/tr>\n
NEMA 182T<\/td>\n4.50\u30a4\u30f3\u30c1<\/td>\n114.3<\/td>\n1\u215b\u30a4\u30f3\u30c1<\/td>\n2\uff5e3\u99ac\u529b<\/td>\n<\/tr>\n
NEMA 213T<\/td>\n5.25\u30a4\u30f3\u30c1<\/td>\n133.4<\/td>\n1\u215e\u30a4\u30f3\u30c1<\/td>\n5\uff5e7.5\u99ac\u529b<\/td>\n<\/tr>\n
NEMA 256T<\/td>\n6.25\u30a4\u30f3\u30c1<\/td>\n158.8<\/td>\n1\u215d\u30a4\u30f3\u30c1<\/td>\n10\uff5e15\u99ac\u529b<\/td>\n<\/tr>\n
NEMA 324T<\/td>\n8.00\u30a4\u30f3\u30c1<\/td>\n203.2<\/td>\n2\u215b\u30a4\u30f3\u30c1<\/td>\n20\uff5e30\u99ac\u529b<\/td>\n<\/tr>\n
NEMA 365T<\/td>\n9.00\u30a4\u30f3\u30c1<\/td>\n228.6<\/td>\n2\u215e\u30a4\u30f3\u30c1<\/td>\n40\uff5e60\u99ac\u529b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

<\/p>\n

\n

4. IEC\u3068NEMA\u306e\u5bf8\u6cd5\u6bd4\u8f03<\/h2>\n

\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u540c\u7b49\u306eIEC\u898f\u683c\u3068NEMA\u898f\u683c\u306e\u30d5\u30ec\u30fc\u30e0\u3092\u4e26\u3079\u3066\u793a\u3057\u3066\u304a\u308a\u3001\u516c\u79f0\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055\u304c\u307b\u307c\u540c\u3058\u3067\u3042\u3063\u3066\u3082\u3001\u4e21\u898f\u683c\u304c\u5bf8\u6cd5\u7684\u306b\u4e92\u63db\u6027\u304c\u306a\u3044\u7406\u7531\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30b7\u30e3\u30d5\u30c8\u5f84\u3001\u811a\u7a74\u9593\u9694\u3001\u30b7\u30e3\u30d5\u30c8\u5ef6\u9577\u9577\u3055\u304c\u3059\u3079\u3066\u7570\u306a\u308b\u305f\u3081\u3001IEC\u30e2\u30fc\u30bf\u30fc\u3092\u6539\u9020\u306a\u3057\u3067NEMA\u30e2\u30fc\u30bf\u30fc\u30de\u30a6\u30f3\u30c8\u306b\u76f4\u63a5\u30dc\u30eb\u30c8\u3067\u56fa\u5b9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n

\"IEC<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
IEC\u30d5\u30ec\u30fc\u30e0<\/th>\nIEC\u898f\u683c\u306b\u304a\u3051\u308b\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055\uff08mm\uff09<\/th>\n\u6700\u5bc4\u308a\u306eNEMA\u30d5\u30ec\u30fc\u30e0<\/th>\nNEMA\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055\uff08mm\uff09<\/th>\n\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055\u306e\u5dee<\/th>\n\u76f4\u63a5\u30dc\u30eb\u30c8\u30aa\u30f3\u3067\u53d6\u308a\u4ed8\u3051\u53ef\u80fd\uff1f<\/th>\n<\/tr>\n<\/thead>\n
IEC 90<\/td>\n90 mm<\/td>\nNEMA 143T<\/td>\n88.9 mm<\/td>\n\u22121.1 mm<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n
IEC 112<\/td>\n112 mm<\/td>\nNEMA 182T<\/td>\n114.3 mm<\/td>\n+2.3 mm<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n
IEC 132<\/td>\n132 mm<\/td>\nNEMA 213T<\/td>\n133.4 mm<\/td>\n+1.4 mm<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n
IEC 160<\/td>\n160mm<\/td>\nNEMA 256T<\/td>\n158.8 mm<\/td>\n\u22121.2 mm<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n
IEC 180<\/td>\n180 mm<\/td>\nNEMA 286T<\/td>\n177.8 mm<\/td>\n\u22122.2 mm<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n
IEC 200<\/td>\n200 mm<\/td>\nNEMA 324T<\/td>\n203.2 mm<\/td>\n+3.2 mm<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\u304c2\uff5e3mm\u4ee5\u5185\u306e\u5dee\u3067\u3042\u3063\u3066\u3082\u3001IEC\u3068NEMA\u3067\u306f\u811a\u7a74\u306e\u9593\u9694\uff08A\u5bf8\u6cd5\u3068B\u5bf8\u6cd5\uff09\u304c\u5927\u304d\u304f\u7570\u306a\u308a\u3001\u30b7\u30e3\u30d5\u30c8\u5f84\u306e\u516c\u5dee\u3082\u7570\u306a\u308b\u30b7\u30b9\u30c6\u30e0\uff08IEC\u3067\u306f\u30e1\u30fc\u30c8\u30eb\u6cd5h6\u3001NEMA\u3067\u306f\u30a4\u30f3\u30c1\u516c\u5dee\uff09\u3067\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u52a0\u5de5\u3084\u30a2\u30c0\u30d7\u30bf\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u306a\u3044\u9650\u308a\u3001IEC\u30e2\u30fc\u30bf\u30fc\u3092NEMA\u30de\u30a6\u30f3\u30c8\u306b\u76f4\u63a5\u30dc\u30eb\u30c8\u3067\u53d6\u308a\u4ed8\u3051\u305f\u308a\u3001\u305d\u306e\u9006\u3092\u884c\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n

<\/p>\n

\n

5. \u96fb\u6c17\u7684\u306a\u9055\u3044\uff1a\u96fb\u5727\u3001\u5468\u6ce2\u6570\u3001\u52b9\u7387<\/h2>\n
\n
\n
\u4f9b\u7d66\u96fb\u5727\u3068\u5468\u6ce2\u6570<\/div>\n

IEC \u30e2\u30fc\u30bf\u30fc\u306f\u3001380\uff5e400 V\u300150 Hz \u306e\u4e09\u76f8\u96fb\u6e90\uff08IEC \u898f\u683c\u306e\u4e16\u754c\u6a19\u6e96\uff09\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002NEMA \u30e2\u30fc\u30bf\u30fc\u306f\u3001460 V\uff08\u307e\u305f\u306f 230\/460 V \u306e\u30c7\u30e5\u30a2\u30eb\u96fb\u5727\uff09\u300160 Hz \u306e\u4e09\u76f8\u96fb\u6e90\uff08\u5317\u7c73\u898f\u683c\uff09\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002IEC \u30e2\u30fc\u30bf\u30fc\u3092 60 Hz \u96fb\u6e90\u3067\u904b\u8ee2\u3059\u308b\u3068\u3001\u540c\u671f\u901f\u5ea6\u304c 20% \u5897\u52a0\u3057\uff084 \u6975\u30e2\u30fc\u30bf\u30fc\u306f 1,500 rpm \u3067\u306f\u306a\u304f 1,800 rpm \u3067\u904b\u8ee2\uff09\u3001\u9244\u640d\u304c\u5897\u52a0\u3059\u308b\u305f\u3081\u3001\u5b9a\u683c\u3092\u4e0b\u3052\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002NEMA \u30e2\u30fc\u30bf\u30fc\u3092 50 Hz \u96fb\u6e90\u3067\u904b\u8ee2\u3059\u308b\u3068\u3001\u540c\u671f\u901f\u5ea6\u304c 17% \u4f4e\u4e0b\u3057\u3001\u5b9a\u683c\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30c7\u30e5\u30a2\u30eb\u96fb\u5727 NEMA \u30e2\u30fc\u30bf\u30fc\uff08230\/460 V\u300160 Hz\uff09\u306f\u3001\u96fb\u5727\u304c\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3042\u3063\u3066\u3082\u3001\u5468\u6ce2\u6570\u5dee\u306e\u554f\u984c\u306a\u3057\u306b 380 V\u300150 Hz \u306e IEC \u96fb\u6e90\u306b\u5358\u7d14\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n

60Hz NEMA\u30e2\u30fc\u30bf\u30fc\u306750Hz\u52d5\u4f5c\u6642\u306e\u51fa\u529b\uff1a\u9298\u677f\u5b9a\u683c\u306e\u7d0483%\u307e\u3067\u4f4e\u4e0b<\/div>\n<\/div>\n
\n
\u52d5\u529b\u5358\u4f4d\uff1akW\u3068\u99ac\u529b<\/div>\n

IEC\u30e2\u30fc\u30bf\u30fc\u306e\u5b9a\u683c\u51fa\u529b\u306f\u30ad\u30ed\u30ef\u30c3\u30c8\uff08kW\uff09\u3067\u3059\u3002NEMA\u30e2\u30fc\u30bf\u30fc\u306e\u5b9a\u683c\u51fa\u529b\u306f\u99ac\u529b\uff08hp\uff09\u3067\u3059\u3002\u63db\u7b97\uff1a1 hp = 0.746 kW\u3002\u4e00\u822c\u7684\u306a\u76f8\u4e92\u53c2\u7167\uff1a1 hp \u2248 0.75 kW\u30012 hp \u2248 1.5 kW\u30015 hp \u2248 3.7 kW\u300110 hp \u2248 7.5 kW\u300120 hp \u2248 15 kW\u300150 hp \u2248 37 kW\u3002 IEC \u63a8\u5968\u96fb\u529b\u30b7\u30ea\u30fc\u30ba (0.18\u30010.25\u30010.37\u30010.55\u30010.75\u30011.1\u30011.5\u30012.2\u30013.0\u30014.0\u30015.5\u30017.5\u300111 kW\u2026) \u306f NEMA hp \u30b7\u30ea\u30fc\u30ba (0.5\u30010.75\u30011.0\u30011.5\u30012.0\u30013.0\u30015.0\u30017.5\u300110\u2026 hp) \u3068\u5b8c\u5168\u306b\u4e00\u81f4\u3057\u306a\u3044\u305f\u3081\u3001\u540c\u3058\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba\u3067\u96fb\u529b\u3092\u5b8c\u5168\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306f\u307b\u3068\u3093\u3069\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n

\u30af\u30a4\u30c3\u30af\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\uff1a0.746 kW hp \u3088\u308a\u4e00\u6bb5\u968e\u4e0a\u306e\u6a19\u6e96 kW \u306e IEC \u30e2\u30fc\u30bf\u30fc\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/div>\n<\/div>\n
\n
\u52b9\u7387\u5206\u985e<\/div>\n

IEC\u30e2\u30fc\u30bf\u30fc\u306f\u3001IEC 60034-30-1\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u56fd\u969b\u52b9\u7387\u5206\u985e\u30b7\u30b9\u30c6\u30e0\uff08IE1\u6a19\u6e96\u3001IE2\u9ad8\u3001IE3\u30d7\u30ec\u30df\u30a2\u30e0\u3001IE4\u30b9\u30fc\u30d1\u30fc\u30d7\u30ec\u30df\u30a2\u30e0\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002NEMA\u30e2\u30fc\u30bf\u30fc\u306f\u3001NEMA\u516c\u79f0\u52b9\u7387\u3068NEMA\u30d7\u30ec\u30df\u30a2\u30e0\u52b9\u7387\uff08NEMA MG1\u886812-12\u3067\u5b9a\u7fa9\uff09\u3068\u3044\u3046\u7570\u306a\u308b\u5206\u985e\u65b9\u5f0f\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002NEMA\u30d7\u30ec\u30df\u30a2\u30e0\u52b9\u7387\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u51fa\u529b\u5b9a\u683c\u306b\u304a\u3044\u3066IEC IE3\u3068\u307b\u307c\u540c\u7b49\u3067\u3059\u304c\u3001\u8a66\u9a13\u65b9\u6cd5\u3068\u5177\u4f53\u7684\u306a\u52b9\u7387\u5024\u306f\u3001\u7bc4\u56f2\u306e\u4e00\u90e8\u3067\u7570\u306a\u308a\u307e\u3059\u3002IEC\u3068NEMA\u306e\u52b9\u7387\u30af\u30e9\u30b9\u306f\u6570\u5024\u7684\u306b\u4e92\u63db\u6027\u304c\u306a\u3044\u305f\u3081\u3001\u4e21\u65b9\u306e\u898f\u683c\u3092\u53c2\u7167\u305b\u305a\u306b\u76f4\u63a5\u6bd4\u8f03\u3059\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

6. \u76f8\u4e92\u53c2\u7167\u304a\u3088\u3073\u4ee3\u66ff\u30ac\u30a4\u30c9<\/h2>\n

IEC\u898f\u683c\u306e\u30e2\u30fc\u30bf\u30fc\u3092NEMA\u898f\u683c\u306e\u30e2\u30fc\u30bf\u30fc\u306b\u4ea4\u63db\u3059\u308b\u5834\u5408\uff08\u307e\u305f\u306f\u305d\u306e\u9006\u306e\u5834\u5408\uff09\u3001\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\uff08\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u307e\u305f\u306f\u99c6\u52d5\u6a5f\u68b0\u306b\u9069\u5408\u3059\u308b\u304b\uff09\u3001\u811a\u7a74\u306e\u30d1\u30bf\u30fc\u30f3\uff08\u30d9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u306b\u9069\u5408\u3059\u308b\u304b\uff09\u3001\u30b7\u30e3\u30d5\u30c8\u306e\u76f4\u5f84\u3068\u5ef6\u9577\u9577\u3055\uff08\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u307e\u305f\u306f\u30d7\u30fc\u30ea\u30fc\u306b\u9069\u5408\u3059\u308b\u304b\uff09\u3001\u304a\u3088\u3073\u96fb\u6c17\u5b9a\u683c\uff08\u4f7f\u7528\u53ef\u80fd\u306a\u96fb\u6e90\u3067\u30e2\u30fc\u30bf\u30fc\u304c\u52d5\u4f5c\u3059\u308b\u304b\uff09\u306e4\u3064\u306e\u9805\u76ee\u3092\u500b\u5225\u306b\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u30894\u3064\u3059\u3079\u3066\u3092\u691c\u8a3c\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u305a\u30011\u3064\u307e\u305f\u306f2\u3064\u306e\u5bf8\u6cd5\u304c\u4e00\u81f4\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u306f\u3001\u4ea4\u63db\u304c\u6210\u529f\u3059\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002<\/p>\n

\n
\u4ea4\u63db\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff1aIEC\u30e2\u30fc\u30bf\u30fc\u306b\u3088\u308bNEMA\u30e2\u30fc\u30bf\u30fc\u306e\u4ea4\u63db\uff08\u307e\u305f\u306f\u9006\u65b9\u5411\uff09<\/div>\n
\n
\n
\u2713 \u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055<\/div>\n

\u65e2\u5b58\u306e\u30e2\u30fc\u30bf\u30fc\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\u3092\u3001\u811a\u90e8\u4e0b\u9762\u304b\u3089\u30b7\u30e3\u30d5\u30c8\u4e2d\u5fc3\u7dda\u307e\u3067\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u90e8\u3067\u306e\u9ad8\u3055\u306e\u5dee\u3092\u907f\u3051\u308b\u305f\u3081\u3001\u30b7\u30e3\u30d5\u30c8\u306e\u9ad8\u3055\u304c\u00b12mm\u4ee5\u5185\u3067\u4e00\u81f4\u3059\u308bIEC\u898f\u683c\u306e\u30d5\u30ec\u30fc\u30e0\u3092\u63a2\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n

\n
\u2713 \u8db3\u7a74\u30d1\u30bf\u30fc\u30f3<\/div>\n

\u65e2\u5b58\u306e\u30e2\u30fc\u30bf\u30fc\u306eA\uff08\u7e26\u65b9\u5411\u306e\u811a\u7a74\u9593\u9694\uff09\u3068B\uff08\u6a2a\u65b9\u5411\u306e\u811a\u7a74\u9593\u9694\uff09\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002IEC\u898f\u683c\u306e\u30d5\u30ec\u30fc\u30e0A\u3068B\u306e\u5bf8\u6cd5\u3068\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5bf8\u6cd5\u304c\u7570\u306a\u308b\u5834\u5408\u306f\u3001\u65b0\u3057\u3044\u30d9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u307e\u305f\u306f\u30a2\u30c0\u30d7\u30bf\u30d7\u30ec\u30fc\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n

\n
\u2713 \u30b7\u30e3\u30d5\u30c8\u5f84\u3068\u5ef6\u9577<\/div>\n

\u65e2\u5b58\u306e\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u7a74\u307e\u305f\u306f\u30d7\u30fc\u30ea\u30fc\u7a74\u306f\u3001\u65b0\u3057\u3044\u30e2\u30fc\u30bf\u30fc\u30b7\u30e3\u30d5\u30c8\u306e\u76f4\u5f84\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u81f4\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u306b\u7a74\u3092\u958b\u3051\u308b\u304b\u3001\u30b7\u30e3\u30d5\u30c8\u30a2\u30c0\u30d7\u30bf\u30b9\u30ea\u30fc\u30d6\u3092\u53d6\u308a\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u30b7\u30e3\u30d5\u30c8\u5ef6\u9577\u90e8\u306e\u9577\u3055\u306f\u3001\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u304c\u5b8c\u5168\u306b\u565b\u307f\u5408\u3046\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n

\n
\u2713 \u96fb\u6e90\u4e92\u63db\u6027<\/div>\n

IEC\u898f\u683c\u306e\u4ea4\u63db\u7528\u30e2\u30fc\u30bf\u30fc\u306e\u5b9a\u683c\u96fb\u5727\u3068\u5468\u6ce2\u6570\u304c\u3001\u4f7f\u7528\u53ef\u80fd\u306a\u96fb\u6e90\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5317\u7c73\u306e460V 60Hz\u8a2d\u5099\u306e\u5834\u5408\u306f\u3001460V 60Hz\u5dfb\u7dda\u306eIEC\u30e2\u30fc\u30bf\u30fc\u3092\u6307\u5b9a\u3059\u308b\u304b\u3001\u6a19\u6e96\u306e380V 50Hz IEC\u30e2\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u964d\u5727\u30c8\u30e9\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

7. \u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fdIEC\u30e2\u30fc\u30bf\u30fc\u30b7\u30ea\u30fc\u30ba<\/h2>\n

Korea Ever-Power\u306f\u3001\u3059\u3079\u3066\u306e\u96fb\u52d5\u30e2\u30fc\u30bf\u30fc\u3092IEC 72-1\u30e1\u30fc\u30c8\u30eb\u30d5\u30ec\u30fc\u30e0\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002Y2\u30b7\u30ea\u30fc\u30ba\u306e\u30e2\u30fc\u30bf\u30fc\u306f\u3059\u3079\u3066\u3001\u540c\u3058\u30d5\u30ec\u30fc\u30e0\u756a\u53f7\u306e\u3042\u3089\u3086\u308b\u30e1\u30fc\u30ab\u30fc\u306eIEC\u6e96\u62e0\u30e2\u30fc\u30bf\u30fc\u3068\u5bf8\u6cd5\u7684\u306b\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u4e09\u76f8\u30e2\u30fc\u30bf\u30fc\u306e\u7bc4\u56f2<\/a> IEC\u30d5\u30ec\u30fc\u30e071\u304b\u3089315\u307e\u3067\u3092\u3001\u6a19\u6e96\u4ed5\u69d8\u3068\u3057\u3066380V 50Hz\u3067\u30012\u6975\u30014\u6975\u30016\u6975\u30018\u6975\u69cb\u6210\u3067\u30ab\u30d0\u30fc\u3057\u307e\u3059\u3002<\/p>\n

\n
\n

\"\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fdCNC\u30e2\u30fc\u30bf\u30fc\u30d5\u30ec\u30fc\u30e0\u7cbe\u5bc6\u52a0\u5de5IEC\u5bf8\u6cd5\"<\/p>\n

CNC\u30d5\u30ec\u30fc\u30e0\u52a0\u5de5<\/div>\n<\/div>\n
\n

\"\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u88fd\u30e2\u30fc\u30bf\u30fc\u306eIEC<\/p>\n

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

\"\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u30e2\u30fc\u30bf\u30fc\u9867\u5ba2IEC\u5e02\u5834\"<\/p>\n

\u4e16\u754c\u306eIEC\u5e02\u5834<\/div>\n<\/div>\n
\n

\"\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u306b\u3088\u308bIEC\u30e2\u30fc\u30bf\u30fc\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u8f38\u51fa\"<\/p>\n

\u4e16\u754c\u5404\u56fd\u3078\u306e\u914d\u9001<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

8. \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n
\n
\n
\n
NEMA 145T\u30e2\u30fc\u30bf\u30fc\u306fIEC 90\u30e2\u30fc\u30bf\u30fc\u3068\u540c\u3058\u3067\u3059\u304b\uff1f<\/div>\n<\/div>\n
\n

\u3044\u3044\u3048\u3002NEMA 145T\uff08\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055 3.625 \u30a4\u30f3\u30c1 = 92.1 mm\uff09\u3068 IEC 90\uff08\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055 90 mm\uff09\u306f\u3001\u30b7\u30e3\u30d5\u30c8\u9ad8\u3055\u304c\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u540c\u4e00\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u30022.1 mm \u306e\u5dee\u304c\u3042\u308b\u305f\u3081\u3001\u30b7\u30e3\u30d5\u30c8\u306e\u4e2d\u5fc3\u7dda\u306e\u9ad8\u3055\u304c\u7570\u306a\u308a\u3001\u30b7\u30e0\u3092\u4f7f\u7528\u305b\u305a\u306b\u540c\u3058\u30d9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u4e0a\u3067\u4e00\u65b9\u3092\u4ed6\u65b9\u306b\u4ea4\u63db\u3059\u308b\u3068\u3001\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u306e\u305a\u308c\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u91cd\u8981\u306a\u3053\u3068\u306b\u3001NEMA 145T \u3068 IEC 90 \u3067\u306f\u3001\u30d5\u30c3\u30c8\u30db\u30fc\u30eb\u306e\u9593\u9694\uff08A \u3068 B \u306e\u5bf8\u6cd5\uff09\u304c\u7570\u306a\u308b\u305f\u3081\u3001\u6539\u9020\u306a\u3057\u3067\u306f\u30e2\u30fc\u30bf\u30fc\u3092\u540c\u3058\u30d9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u306b\u30dc\u30eb\u30c8\u3067\u56fa\u5b9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u30b7\u30e3\u30d5\u30c8\u306e\u76f4\u5f84\u3082\u7570\u306a\u308a\u307e\u3059\u3002NEMA 145T \u306f 7\/8 \u30a4\u30f3\u30c1\uff0822.2 mm\uff09\u306e\u30b7\u30e3\u30d5\u30c8\u3092\u4f7f\u7528\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001IEC 90 \u306f 24 mm \u306e\u30b7\u30e3\u30d5\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001NEMA \u304b\u3089 IEC \u3078\u306e\u4ea4\u63db\u3092\u53ef\u80fd\u306b\u3059\u308b\u524d\u306b\u6539\u9020\u304c\u5fc5\u8981\u3068\u306a\u308b 3 \u3064\u306e\u5225\u3005\u306e\u975e\u4e92\u63db\u6027\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n
\u97d3\u56fd\u306e\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u793e\u306f\u3001\u5317\u7c73\u5411\u3051\u8a2d\u5099\u7528\u306b460V 60Hz\u4ed5\u69d8\u306e\u30e2\u30fc\u30bf\u30fc\u3092\u4f9b\u7d66\u3067\u304d\u307e\u3059\u304b\uff1f<\/div>\n<\/div>\n
\n

\u306f\u3044\u3002Korea Ever-Power\u306f\u3001\u5317\u7c73\u5e02\u5834\u5411\u3051\u306bIEC\u30e1\u30fc\u30c8\u30eb\u30d5\u30ec\u30fc\u30e0\u3067460V 60Hz\uff08\u307e\u305f\u306f\u30c7\u30e5\u30a2\u30eb\u96fb\u5727230\/460V 60Hz\uff09\u3067\u5dfb\u304b\u308c\u305fY2\u30b7\u30ea\u30fc\u30ba\u30e2\u30fc\u30bf\u30fc\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u30e2\u30fc\u30bf\u30fc\u306fIEC 72-1\u30e1\u30fc\u30c8\u30eb\u30d5\u30ec\u30fc\u30e0\u5bf8\u6cd5\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u3001\u3059\u3079\u3066\u306e\u53d6\u308a\u4ed8\u3051\u5bf8\u6cd5\u306f\u30e1\u30fc\u30c8\u30eb\u5358\u4f4d\u306e\u307e\u307e\u3067\u3059\u304c\u3001\u96fb\u6c17\u7684\u4ed5\u69d8\u306f\u5317\u7c73\u306e\u96fb\u6e90\u898f\u683c\u306b\u9069\u5408\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u73fe\u5730\u306e60Hz\u96fb\u6e90\u3092\u4f7f\u7528\u3057\u306a\u304c\u3089\u5bf8\u6cd5\u4e92\u63db\u6027\u306e\u305f\u3081\u306bIEC\u30e1\u30fc\u30c8\u30eb\u30d5\u30ec\u30fc\u30e0\u30e2\u30fc\u30bf\u30fc\u306b\u6a19\u6e96\u5316\u3057\u305f\u3044\u5317\u7c73\u306e\u65bd\u8a2d\u306b\u3068\u3063\u3066\u6700\u3082\u5b9f\u7528\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002\u304a\u554f\u3044\u5408\u308f\u305b\u306f\u3001 \u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u6280\u8853\u30c1\u30fc\u30e0<\/a> \u5fc5\u8981\u306a\u96fb\u529b\u5b9a\u683c\u3001\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba\u3001\u6975\u6570\u3001\u304a\u3088\u3073\u96fb\u6e90\u4ed5\u69d8\u306b\u57fa\u3065\u3044\u3066\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n
\u65b0\u3057\u3044\u6a5f\u68b0\u8a2d\u8a08\u306b\u306f\u3001IEC\u898f\u683c\u3068NEMA\u898f\u683c\u306e\u3069\u3061\u3089\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/div>\n<\/div>\n
\n

\u5317\u7c73\u4ee5\u5916\u3067\u306e\u8ca9\u58f2\u307e\u305f\u306f\u8a2d\u7f6e\u3092\u76ee\u7684\u3068\u3057\u305f\u65b0\u3057\u3044\u6a5f\u68b0\u306b\u306f\u3001IEC\u898f\u683c\u304c\u6700\u9069\u306a\u9078\u629e\u80a2\u3067\u3059\u3002IEC\u30e2\u30fc\u30bf\u30fc\u306f\u4e16\u754c\u4e2d\u306e\u5e45\u5e83\u3044\u30e1\u30fc\u30ab\u30fc\u304b\u3089\u5165\u624b\u53ef\u80fd\u3067\u3001\u3088\u308a\u5e83\u3044\u51fa\u529b\u7bc4\u56f2\u3092\u3088\u308a\u7d30\u304b\u3044\u5897\u5206\u3067\u30ab\u30d0\u30fc\u3057\u3001\u6b27\u5dde\u9023\u5408\u3001\u4e2d\u56fd\u3001\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\u3001\u304a\u3088\u3073IE3\u306e\u6700\u4f4e\u52b9\u7387\u3092\u7fa9\u52d9\u4ed8\u3051\u3066\u3044\u308b\u305d\u306e\u4ed6\u306e\u307b\u3068\u3093\u3069\u306e\u5e02\u5834\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u898f\u5236\u3092\u6e80\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u5317\u7c73\u306e\u96fb\u6c17\u30a4\u30f3\u30d5\u30e9\uff08460V 60Hz\uff09\u3092\u4f7f\u7528\u3059\u308b\u5317\u7c73\u306e\u9867\u5ba2\u5c02\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u6a5f\u68b0\u306b\u306f\u3001NEMA MG1\u30e2\u30fc\u30bf\u30fc\u304c\u3088\u308a\u7c21\u5358\u306a\u4ed5\u69d8\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5b9a\u683c\u4f4e\u4e0b\u3084\u5468\u6ce2\u6570\u5909\u63db\u306a\u3057\u3067\u73fe\u5730\u306e\u96fb\u529b\u4f9b\u7d66\u898f\u683c\u306b\u9069\u5408\u3059\u308b\u305f\u3081\u3067\u3059\u3002\u4e16\u754c\u4e2d\u306b\u8f38\u51fa\u3055\u308c\u308b\u6a5f\u68b0\u306e\u5834\u5408\u306f\u3001IEC\u898f\u683c\u3067\u8a2d\u8a08\u3057\u3001\u4e8c\u91cd\u96fb\u5727\u5dfb\u7dda\uff08\u7c73\u56fd\u5e02\u5834\u5411\u3051\u306f230\/460V\uff09\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001IEC\u30d5\u30ec\u30fc\u30e0\u5bf8\u6cd5\u306f\u4e16\u754c\u4e2d\u3067\u4e00\u8cab\u3057\u3066\u304a\u308a\u3001\u5dfb\u7dda\u306f\u73fe\u5730\u306e\u96fb\u529b\u4f9b\u7d66\u306b\u5408\u308f\u305b\u3066\u8abf\u6574\u3055\u308c\u307e\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\u30fbIEC\u30d5\u30ec\u30fc\u30e0\u30e2\u30fc\u30bf\u30fc\u30fb\u4e16\u754c\u5404\u56fd\u3078\u306e\u4f9b\u7d66<\/div>\n

\u7528\u9014\u3084\u8f38\u51fa\u5e02\u5834\u5411\u3051\u306bIEC\u898f\u683c\u306e\u30d5\u30ec\u30fc\u30e0\u30e2\u30fc\u30bf\u30fc\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h2>\n

\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fcY2\u30b7\u30ea\u30fc\u30ba\uff1aIEC 72-1\u898f\u683c\u306b\u5b8c\u5168\u6e96\u62e0\u3001\u30d5\u30ec\u30fc\u30e071\uff5e315\u3001IE3\u898f\u683c\u3001\u3054\u8981\u671b\u306b\u5fdc\u3058\u3066380V 50Hz\u304a\u3088\u3073460V 60Hz\u5dfb\u7dda\u306b\u5bfe\u5fdc\u3002CE\u304a\u3088\u3073ISO\u8a8d\u8a3c\u53d6\u5f97\u6e08\u307f\u3067\u4e16\u754c\u5404\u56fd\u3078\u8f38\u51fa\u53ef\u80fd\u3002<\/p>\n

IEC\u30e2\u30fc\u30bf\u30fc\u88fd\u54c1\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\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 Standards Guide \u00b7 IEC 72-1 \/ NEMA MG1 IEC vs NEMA Motor Frame Standards: Key Differences Explained IEC and NEMA are the two dominant electric motor frame standards in global industrial use, covering the mechanical dimensions, mounting interfaces, and nameplate data conventions that determine whether a replacement motor will physically fit an existing installation. IEC 72-1 governs the metric system used across Europe, Asia, Africa, and most of the world; NEMA MG1 governs the inch-based system used in North America. This guide explains the differences clearly so you can specify correctly and substitute confidently. Frame Dimensions Shaft Height Voltage and Frequency Cross-Reference Guide Substitution Rules IEC Motor […]<\/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-175","post","type-post","status-publish","format-standard","hentry","category-industrial-electric-motor"],"_links":{"self":[{"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/posts\/175","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=175"}],"version-history":[{"count":1,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/posts\/175\/revisions"}],"predecessor-version":[{"id":178,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/posts\/175\/revisions\/178"}],"wp:attachment":[{"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/media?parent=175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/categories?post=175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ja\/wp-json\/wp\/v2\/tags?post=175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}