{"id":1071,"date":"2026-09-19T14:39:39","date_gmt":"2026-09-19T14:39:39","guid":{"rendered":"https:\/\/ritoks.com\/?p=1071"},"modified":"2026-10-04T06:58:18","modified_gmt":"2026-10-04T06:58:18","slug":"ac-contactor-selection-guide","status":"publish","type":"post","link":"https:\/\/ritoks.com\/ja\/ac-contactor-selection-guide\/","title":{"rendered":"AC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u9078\u5b9a\u30ac\u30a4\u30c9\uff1a\u8ca0\u8377\u6761\u4ef6\u3001\u30b3\u30a4\u30eb\u96fb\u5727\u3001\u304a\u3088\u3073\u88dc\u52a9\u63a5\u70b9"},"content":{"rendered":"

AC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u9078\u5b9a\u306b\u306f\u3001\u5358\u306b\u96fb\u6d41\u5024\u3092\u5408\u308f\u305b\u308b\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5bfe\u8c61\u306e\u8ca0\u8377\u3001\u4f7f\u7528\u533a\u5206\u3001\u52d5\u4f5c\u96fb\u5727\u3001\u5fc5\u8981\u306a\u52d5\u4f5c\u96fb\u6d41\u3001\u30b3\u30a4\u30eb\uff0f\u5236\u5fa1\u96fb\u6e90\u3001\u4e3b\u6975\u6570\u3001\u88dc\u52a9\u63a5\u70b9\u3001\u4e88\u60f3\u3055\u308c\u308b\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u983b\u5ea6\u3001\u304a\u3088\u3073\u95a2\u9023\u8cc7\u6599\u306e\u3059\u3079\u3066\u304c\u3001\u5177\u4f53\u7684\u306a\u69cb\u6210\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/p>\n\n\n\n

\u672c\u30ac\u30a4\u30c9\u306f\u3001\u7523\u696d\u7528\u8cfc\u5165\u8005\u5411\u3051\u306b\u3001\u5b9f\u8a3c\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u305f\u4ed5\u69d8\u7b56\u5b9a\u30d7\u30ed\u30bb\u30b9\u3092\u63d0\u793a\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u672c\u30ac\u30a4\u30c9\u306f\u3001\u6b63\u78ba\u306a\u88fd\u54c1\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3001\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u306e\u8abf\u6574\u691c\u8a0e\u3001\u5c0e\u4f53\u30b5\u30a4\u30ba\u306e\u9078\u5b9a\u3001\u77ed\u7d61\u4fdd\u8b77\u88c5\u7f6e\u306e\u9078\u5b9a\u3001\u3042\u308b\u3044\u306f\u8a2d\u7f6e\u624b\u9806\u66f8\u306e\u4ee3\u308f\u308a\u3068\u306a\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

\"ZS3TF\u30b7\u30ea\u30fc\u30ba
ZS3TF \u7523\u696d\u7528 AC \u30b3\u30f3\u30bf\u30af\u30bf\u30b7\u30ea\u30fc\u30ba\u304c\u767a\u8868\u3055\u308c\u307e\u3057\u305f\u3002\u5177\u4f53\u7684\u306a\u69cb\u6210\u306b\u3064\u3044\u3066\u306f\u3001\u5404\u30e2\u30c7\u30eb\u306e\u5b9a\u683c\u3001\u30b3\u30a4\u30eb\u306e\u4ed5\u69d8\u3001\u304a\u3088\u3073\u88dc\u52a9\u63a5\u70b9\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption><\/figure>\n\n\n\n

AC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u9078\u5b9a\u8981\u70b9<\/h2>\n\n\n\n

A useful contactor inquiry separates the power circuit, control circuit and auxiliary functions. Schneider Electric’s \u30b3\u30f3\u30bf\u30af\u30bf\u306e\u4ed5\u69d8\u306b\u95a2\u3059\u308b\u6307\u91dd<\/a> \u4e3b\u63a5\u70b9\u3001\u88dc\u52a9\u63a5\u70b9\u3001\u304a\u3088\u3073\u30b3\u30a4\u30eb\u3092\u3001\u5b9a\u7fa9\u304c\u5fc5\u8981\u306a\u500b\u5225\u306e\u8981\u7d20\u3068\u3057\u3066\u7279\u5b9a\u3057\u307e\u3059\u3002\u305d\u306e \u5229\u7528\u30ab\u30c6\u30b4\u30ea\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a> \u307e\u305f\u3001\u30c7\u30e5\u30fc\u30c6\u30a3\u306e\u5207\u308a\u66ff\u3048\u304c\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\u3082\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u60c5\u5831\u6e90\u306f\u4e00\u822c\u7684\u306a\u7528\u8a9e\u306e\u8aac\u660e\u306e\u307f\u3092\u76ee\u7684\u3068\u3057\u3066\u304a\u308a\u3001\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u30e2\u30c7\u30eb\u306e\u5b9a\u683c\u3001\u4ed8\u5c5e\u54c1\u3001\u304a\u3088\u3073\u8a8d\u8a3c\u60c5\u5831\u306f\u3001RITOKS\u306e\u88fd\u54c1\u30c7\u30fc\u30bf\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

\n
\u9078\u629e\u5165\u529b<\/th>\u5b9a\u7fa9\u307e\u305f\u306f\u691c\u8a3c\u3059\u3079\u304d\u4e8b\u9805<\/th><\/tr><\/thead>
\u8ca0\u8377\u304a\u3088\u3073\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30c7\u30e5\u30fc\u30c6\u30a3<\/td>\u8ca0\u8377\u304a\u3088\u3073\u52d5\u4f5c\u9806\u5e8f\u3092\u8aac\u660e\u3057\u3001\u6a29\u5a01\u3042\u308b\u6587\u66f8\u306b\u57fa\u3065\u3044\u3066\u8a72\u5f53\u3059\u308b\u5229\u7528\u533a\u5206\u3092\u7279\u5b9a\u3059\u308b\u3002.<\/td><\/tr>\n
\u96fb\u6e90\u56de\u8def\u306e\u96fb\u5727<\/td>\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u56de\u8def\u306e\u52d5\u4f5c\u96fb\u5727\u3068\u76f8\u914d\u7f6e\u3092\u8ff0\u3079\u306a\u3055\u3044\u3002.<\/td><\/tr>\n
\u52d5\u4f5c\u96fb\u6d41\uff0f\u30e2\u30fc\u30bf\u30fc\u51fa\u529b<\/td>\u6307\u5b9a\u3055\u308c\u305f\u4f7f\u7528\u6761\u4ef6\u304a\u3088\u3073\u96fb\u5727\u306b\u3064\u3044\u3066\u516c\u8868\u3055\u308c\u3066\u3044\u308b\u5b9a\u683c\u5024\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4ed6\u306e\u4f7f\u7528\u6761\u4ef6\u3084\u96fb\u5727\u306e\u3082\u306e\u306f\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u30b3\u30a4\u30eb\uff0f\u5236\u5fa1\u7528\u96fb\u6e90<\/td>\u8a72\u5f53\u3059\u308b\u5834\u5408\u306f\u3001\u30b3\u30a4\u30eb\u306e\u96fb\u6e90\uff08AC\u307e\u305f\u306fDC\uff09\u3001\u96fb\u5727\u3001\u304a\u3088\u3073\u5468\u6ce2\u6570\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u4e3b\u67f1<\/td>\u56de\u8def\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u5fc5\u8981\u3068\u3055\u308c\u308b\u6570\u3068\u6b63\u5e38\u306a\u52d5\u4f5c\u72b6\u614b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u88dc\u52a9\u63a5\u70b9<\/td>\u5fc5\u8981\u306aNO\u63a5\u70b9\u304a\u3088\u3073NC\u63a5\u70b9\u3001\u306a\u3089\u3073\u306b\u30bf\u30a4\u30df\u30f3\u30b0\u3084\u4fe1\u53f7\u306b\u95a2\u3059\u308b\u8981\u4ef6\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u52d5\u4f5c\u5468\u6ce2\u6570<\/td>\u9078\u5b9a\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u5834\u5408\u306f\u30011\u6642\u9593\u3042\u305f\u308a\u306e\u60f3\u5b9a\u7a3c\u50cd\u56de\u6570\u304a\u3088\u3073\u30c7\u30e5\u30fc\u30c6\u30a3\u30b5\u30a4\u30af\u30eb\u3092\u5b9a\u7fa9\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u74b0\u5883\u304a\u3088\u3073\u7b50\u4f53<\/td>\u7279\u5b9a\u306e\u30e2\u30c7\u30eb\u306b\u95a2\u3059\u308b\u5be9\u67fb\u3092\u884c\u3046\u305f\u3081\u3001\u5468\u56f2\u74b0\u5883\u3001\u53d6\u308a\u4ed8\u3051\u3001\u7b50\u4f53\u3001\u304a\u3088\u3073\u8a2d\u7f6e\u6761\u4ef6\u3092\u63d0\u793a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u95a2\u9023\u30c7\u30d0\u30a4\u30b9<\/td>\u8abf\u6574\u306e\u78ba\u8a8d\u304c\u5fc5\u8981\u306a\u904e\u8ca0\u8377\u30ea\u30ec\u30fc\u3001\u30e2\u30fc\u30bf\u30fc\u30b9\u30bf\u30fc\u30bf\u30fc\u3001MPCB\u3001\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u3001\u305d\u306e\u4ed6\u306e\u4ed8\u5c5e\u54c1\u3092\u7279\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/td>\u6b63\u78ba\u306a\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3001\u767a\u6ce8\u30b3\u30fc\u30c9\u3001\u5bf8\u6cd5\u56f3\u3001\u914d\u7dda\u60c5\u5831\u3001\u304a\u3088\u3073\u5fc5\u8981\u306a\u8a3c\u660e\u66f8\u3092\u8acb\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n<\/tbody><\/table><\/figure>\n\n\n\n
\"\u8ca0\u8377\u306e\u7a3c\u50cd\u6761\u4ef6\u304b\u3089\u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u306b\u57fa\u3065\u304f\u898b\u7a4d\u4f9d\u983c\u66f8\u306e\u4f5c\u6210\u306b\u81f3\u308b\u307e\u3067\u306e\u30016\u6bb5\u968e\u306eAC\u30b3\u30f3\u30bf\u30af\u30bf\u9078\u5b9a\u691c\u8a3c\u30d5\u30ed\u30fc\"
\u3053\u306e6\u6bb5\u968e\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001AC\u30b3\u30f3\u30bf\u30af\u30bf\u306b\u95a2\u3059\u308b\u554f\u3044\u5408\u308f\u305b\u3092\u6574\u7406\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u306f\u30e2\u30c7\u30eb\u304c\u81ea\u52d5\u7684\u306b\u9078\u629e\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5165\u529b\u304c\u4e0d\u5b8c\u5168\u306a\u5834\u5408\u306f\u3001\u6b63\u78ba\u306a\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3068\u7167\u5408\u3059\u308b\u304b\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption><\/figure>\n\n\n\n

1. \u8ca0\u8377\u304a\u3088\u3073\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30c7\u30e5\u30fc\u30c6\u30a3\u3092\u5b9a\u7fa9\u3059\u308b<\/h2>\n\n\n\n

\u307e\u305a\u3001\u30b3\u30f3\u30bf\u30af\u30bf\u304c\u4f55\u3092\u5207\u308a\u66ff\u3048\u3001\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002\u62b5\u6297\u6027\u8ca0\u8377\u3001\u901a\u5e38\u306e\u30e2\u30fc\u30bf\u30fc\u59cb\u52d5\u3001\u9006\u8ee2\u3001\u30d7\u30e9\u30b0\u63a5\u7d9a\u3001\u30a4\u30f3\u30c1\u30f3\u30b0\u3001\u3042\u308b\u3044\u306f\u305d\u306e\u4ed6\u306e\u5207\u308a\u66ff\u3048\u30b7\u30fc\u30b1\u30f3\u30b9\u306a\u3069\u306b\u3088\u3063\u3066\u3001\u4e3b\u63a5\u70b9\u306b\u8ab2\u3055\u308c\u308b\u8ca0\u8377\u306f\u7570\u306a\u308a\u307e\u3059\u3002\u3042\u308b\u4f7f\u7528\u533a\u5206\u306b\u3064\u3044\u3066\u898f\u5b9a\u3055\u308c\u305f\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u5b9a\u683c\u306f\u3001\u3042\u3089\u3086\u308b\u8ca0\u8377\u306b\u5bfe\u3059\u308b\u6c4e\u7528\u7684\u306a\u96fb\u6d41\u5b9a\u683c\u3068\u3057\u3066\u6271\u3063\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

For motor-control work, AC-3 and AC-4 are not interchangeable labels. Official manufacturer documentation describes AC-3 around normal squirrel-cage motor starting and switching off during running, while AC-4 covers more severe operations such as plugging, inching or reversing. Record the actual operating sequence, then use the exact manufacturer’s rating table for that duty.<\/p>\n\n\n\n

\u516c\u958b\u3055\u308c\u3066\u3044\u308bZS3TF\u306e\u30da\u30fc\u30b8\u306b\u306f\u3001380V\u306b\u304a\u3051\u308b\u30e2\u30c7\u30eb\u3054\u3068\u306eAC-3\u304a\u3088\u3073AC-4\u306e\u96fb\u6d41\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u5225\u3005\u306e\u30c7\u30fc\u30bf\u5217\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3088\u308a\u5927\u304d\u306aAC-3\u306e\u56f3\u304b\u3089AC-4\u306e\u9069\u7528\u5024\u3092\u9078\u629e\u3057\u305f\u308a\u3001\u30e2\u30c7\u30eb\u9593\u3067\u5024\u3092\u30b3\u30d4\u30fc\u3057\u305f\u308a\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n

2. \u52d5\u4f5c\u96fb\u6d41\u304a\u3088\u3073\u96fb\u5727\u3092\u3001\u6b63\u78ba\u306a\u30c7\u30e5\u30fc\u30c6\u30a3\u306b\u5408\u308f\u305b\u308b<\/h2>\n\n\n\n

\u52d5\u4f5c\u96fb\u6d41\u306f\u3001\u52d5\u4f5c\u96fb\u5727\u304a\u3088\u3073\u4f7f\u7528\u533a\u5206\u3068\u4f75\u305b\u3066\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30e2\u30fc\u30bf\u30fc\u306e\u51fa\u529b\u5024\u306f\u3001\u51fa\u5178\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u96fb\u5727\u304a\u3088\u3073\u30e2\u30c7\u30eb\u6761\u4ef6\u306b\u3082\u4f9d\u5b58\u3057\u307e\u3059\u3002\u5358\u4e00\u306e\u96fb\u6d41\u5024\u3060\u3051\u3067\u306f\u3001\u7570\u306a\u308b\u96fb\u5727\u3001\u8ca0\u8377\u3001\u307e\u305f\u306f\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30b7\u30fc\u30b1\u30f3\u30b9\u306b\u308f\u305f\u3063\u3066\u305d\u306e\u9069\u5408\u6027\u3092\u5224\u65ad\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

\u73fe\u5728\u306e ZS3TF \u7523\u696d\u7528AC\u30b3\u30f3\u30bf\u30af\u30bf\u30b7\u30ea\u30fc\u30ba<\/a> 380V\u306b\u304a\u3051\u308bAC-3\u5b9a\u683c\u52d5\u4f5c\u96fb\u6d419A\uff5e400A\u3092\u30ab\u30d0\u30fc\u3059\u308b17\u7a2e\u985e\u306e\u5e02\u8ca9\u30e2\u30c7\u30eb\u3092\u4e00\u89a7\u8868\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u5404\u884c\u306b\u306f\u3001\u5bfe\u5fdc\u3059\u308bAC-4\u96fb\u6d41\u3001400\/380V\u6642\u306e\u30e2\u30fc\u30bf\u30fc\u51fa\u529b\u3001\u304a\u3088\u3073\u5b9a\u683c\u7d76\u7e01\u96fb\u5727\u3082\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u884c\u306f\u3001\u521d\u671f\u306e\u30e2\u30c7\u30eb\u9078\u5b9a\u306b\u306e\u307f\u3054\u5229\u7528\u3044\u305f\u3060\u304d\u3001\u305d\u306e\u5f8c\u3001\u6ce8\u6587\u53ef\u80fd\u306a\u5b8c\u5168\u306a\u69cb\u6210\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n

\u5b9a\u683c\u7d76\u7e01\u96fb\u5727\u306f\u3001\u52d5\u4f5c\u96fb\u5727\u3001\u4f7f\u7528\u533a\u5206\u3001\u307e\u305f\u306f\u6a5f\u7a2e\u56fa\u6709\u306e\u52d5\u4f5c\u5b9a\u683c\u306e\u4ee3\u308f\u308a\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u898b\u7a4d\u4f9d\u983c\u66f8\uff08RFQ\uff09\u304a\u3088\u3073\u6280\u8853\u5be9\u67fb\u306b\u304a\u3044\u3066\u306f\u3001\u3053\u308c\u3089\u306e\u9805\u76ee\u3092\u533a\u5225\u3057\u3066\u8a18\u8f09\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n

3. \u96fb\u6e90\u56de\u8def\u306e\u96fb\u5727\u3068\u30b3\u30a4\u30eb\u306e\u96fb\u5727\u3092\u5206\u96e2\u3059\u308b<\/h2>\n\n\n\n

\u30b3\u30a4\u30eb\u306f\u30b3\u30f3\u30bf\u30af\u30bf\u6a5f\u69cb\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u3001\u4e3b\u6975\u306f\u96fb\u529b\u56de\u8def\u3092\u5207\u66ff\u3048\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b3\u30a4\u30eb\u306b\u306f\u3001\u5207\u66ff\u5bfe\u8c61\u306e\u56de\u8def\u3068\u306f\u7570\u306a\u308b\u96fb\u5727\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5236\u5fa1\u96fb\u6e90\u304c\u4ea4\u6d41\u304b\u76f4\u6d41\u304b\u3092\u660e\u8a18\u3057\u3001\u305d\u306e\u516c\u79f0\u96fb\u5727\u3001\u304a\u3088\u3073\u4ea4\u6d41\u30b3\u30a4\u30eb\u306e\u5834\u5408\u306f\u8a72\u5f53\u3059\u308b\u5468\u6ce2\u6570\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n

\u73fe\u5728\u306eZS3TF\u306e\u516c\u958b\u30da\u30fc\u30b8\u306b\u306f\u3001\u30b3\u30a4\u30eb\u96fb\u5727\u306e\u5b8c\u5168\u306a\u9078\u5b9a\u8868\u304c\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002ZS3TF46\u304b\u3089ZS3TF56\u307e\u3067\u306e\u30b3\u30a4\u30eb\u96fb\u5727\u306e\u8a31\u5bb9\u8aa4\u5dee\u306e\u307f\u304c\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u5229\u7528\u53ef\u80fd\u306a\u3059\u3079\u3066\u306e\u516c\u79f0\u30b3\u30a4\u30eb\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u8cfc\u5165\u8005\u306f\u3001\u5fc5\u8981\u306a\u5236\u5fa1\u96fb\u5727\u3092\u660e\u8a18\u3057\u3001\u96fb\u6e90\u56de\u8def\u306e\u5b9a\u683c\u304b\u3089\u63a8\u6e2c\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u30b5\u30d5\u30a3\u30c3\u30af\u30b9\u307e\u305f\u306f\u767a\u6ce8\u30b3\u30fc\u30c9\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\"AC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u4e3b\u56de\u8def\u3001\u5236\u5fa1\u30b3\u30a4\u30eb\u3001\u304a\u3088\u3073\u88dc\u52a9\u63a5\u70b9\u3092\u533a\u5225\u3057\u305f\u6982\u5ff5\u56f3\"
\u3042\u304f\u307e\u3067\u6982\u5ff5\u7684\u306a\u6a5f\u80fd\u95a2\u4fc2\u3092\u793a\u3059\u3082\u306e\u3067\u3042\u308a\u3001\u914d\u7dda\u56f3\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6b63\u78ba\u306a\u63a5\u70b9\u914d\u7f6e\u3001\u30b3\u30a4\u30eb\u306e\u96fb\u6e90\u3001\u5b9a\u683c\u3001\u304a\u3088\u3073\u63a5\u7d9a\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u8a72\u5f53\u3059\u308b\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u78ba\u8a8d\u3059\u308b\u304b\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption><\/figure>\n\n\n\n

4. \u4e3b\u6975\u304a\u3088\u3073\u88dc\u52a9\u63a5\u70b9\u3092\u78ba\u8a8d\u3059\u308b<\/h2>\n\n\n\n

\u4e3b\u6975\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3055\u308c\u308b\u8ca0\u8377\u3092\u652f\u3048\u307e\u3059\u3002\u88dc\u52a9\u63a5\u70b9\u306f\u901a\u5e38\u3001\u5236\u5fa1\u3001\u8868\u793a\u3001\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u3001\u307e\u305f\u306f\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u6a5f\u80fd\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u5fc5\u8981\u306a\u4e3b\u6975\u306e\u6570\u3068\u3001\u5fc5\u8981\u306a\u5e38\u958b\u307e\u305f\u306f\u5e38\u9589\u306e\u88dc\u52a9\u63a5\u70b9\u3092\u3001\u305d\u308c\u305e\u308c\u500b\u5225\u306b\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n

ZS3TF\u306e\u30ab\u30bf\u30ed\u30b0\u8a18\u8f09\u306b\u3088\u308b\u3068\u3001\u30d5\u30a1\u30df\u30ea\u30fc\u30ec\u30d9\u30eb\u3067\u306e\u88dc\u52a9\u914d\u7f6e\u306f\u6700\u5927\u30672NO + 2NC\u307e\u3067\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u914d\u7f6e\u304c\u3059\u3079\u3066\u306e\u5e02\u8ca9\u30e2\u30c7\u30eb\u306b\u5f53\u3066\u306f\u307e\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u8a18\u8ff0\u3092\u3001\u5404\u30e2\u30c7\u30eb\u306b2NO + 2NC\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u4fdd\u8a3c\u3068\u3057\u3066\u89e3\u91c8\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u5fc5\u8981\u306a\u914d\u7f6e\u3092\u660e\u8a18\u3057\u3001\u69cb\u6210\u306e\u78ba\u8a8d\u3092\u6c42\u3081\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n

5. \u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570\u3001\u8010\u4e45\u6027\u3001\u304a\u3088\u3073\u74b0\u5883\u3092\u78ba\u8a8d\u3059\u308b<\/h2>\n\n\n\n

\u983b\u7e41\u306b\u52d5\u4f5c\u3059\u308b\u7528\u9014\u3067\u306f\u3001\u96fb\u6d41\u30c1\u30a7\u30c3\u30af\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u30021\u6642\u9593\u3042\u305f\u308a\u306e\u4e88\u60f3\u52d5\u4f5c\u56de\u6570\u3001\u96fb\u6c17\u7684\u8ca0\u8377\u3001\u6a5f\u68b0\u7684\u52d5\u4f5c\u3001\u5468\u56f2\u74b0\u5883\u3001\u7b50\u4f53\u6e29\u5ea6\u3001\u304a\u3088\u3073\u53d6\u308a\u4ed8\u3051\u65b9\u6cd5\u306a\u3069\u304c\u3001\u5177\u4f53\u7684\u306a\u9078\u5b9a\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u88fd\u54c1\u30d5\u30a1\u30df\u30ea\u30fc\u5168\u4f53\u306b\u4e00\u5f8b\u306e\u4eee\u5b9a\u3092\u9069\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30e2\u30c7\u30eb\u3054\u3068\u306e\u5236\u9650\u5024\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n

ZS3TF\u30da\u30fc\u30b8\u306b\u306f\u3001ZS3TF46\u304b\u3089ZS3TF56\u307e\u3067\u306e\u8a73\u7d30\u306a\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570\u304a\u3088\u3073\u8010\u4e45\u6027\u5024\u306e\u307f\u304c\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3088\u308a\u5c0f\u578b\u306e\u516c\u958b\u30e2\u30c7\u30eb\u306b\u3064\u3044\u3066\u306f\u3001\u3053\u308c\u3068\u540c\u3058\u5b8c\u5168\u306a\u6027\u80fd\u8868\u306f\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u6b20\u843d\u3057\u3066\u3044\u308b\u5024\u306b\u3064\u3044\u3066\u306f\u3001\u6b63\u78ba\u306a\u8cc7\u6599\u304c\u5165\u624b\u53ef\u80fd\u306b\u306a\u308b\u307e\u3067\u3001\u672a\u78ba\u5b9a\u3068\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

6. \u300c\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u300d\u3001\u300c\u904e\u8ca0\u8377\u4fdd\u8b77\u300d\u3001\u300c\u56de\u8def\u4fdd\u8b77\u300d\u3092\u660e\u78ba\u306b\u533a\u5225\u3059\u308b<\/h2>\n\n\n\n

\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u5236\u5fa1\u3055\u308c\u305f\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3092\u884c\u3046\u3082\u306e\u3067\u3042\u308a\u3001\u81ea\u52d5\u904e\u8ca0\u8377\u4fdd\u8b77\u3084\u77ed\u7d61\u4fdd\u8b77\u3068\u3057\u3066\u8aac\u660e\u3059\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002A \u71b1\u904e\u8ca0\u8377\u30ea\u30ec\u30fc<\/a>, \u3001\u30e2\u30fc\u30bf\u30fc\u4fdd\u8b77\u7528\u30d6\u30ec\u30fc\u30ab\u30fc\u3068\u4e0a\u6d41\u5074\u306e\u56de\u8def\u4fdd\u8b77\u88c5\u7f6e\u3067\u306f\u3001\u6a5f\u80fd\u3084\u8a3c\u62e0\u8981\u4ef6\u304c\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\u3053\u308c\u3089\u306e\u4fdd\u8b77\u5f79\u5272\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u6bd4\u8f03\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 MPCB \u5bfe \u71b1\u904e\u8ca0\u8377\u30ea\u30ec\u30fc \u5bfe MCB<\/a>.<\/p>\n\n\n\n

\u6dfb\u4ed8\u306e \u30e2\u30fc\u30bf\u30fc\u30b9\u30bf\u30fc\u30bf\u30fc<\/a> 1\u3064\u306e\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u8907\u6570\u306e\u5236\u5fa1\u304a\u3088\u3073\u4fdd\u8b77\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u7d71\u5408\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u5177\u4f53\u7684\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u3064\u3044\u3066\u306f\u307e\u3060\u78ba\u8a8d\u304c\u5fc5\u8981\u3067\u3059\u3002\u516c\u958b\u3055\u308c\u3066\u3044\u308bRITOKS\u306e\u4e8b\u4f8b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059\u3002 ZSLE1-D \u78c1\u6c17\u5f0f\u30e2\u30fc\u30bf\u30fc\u30b9\u30bf\u30fc\u30bf\u30fc<\/a> \u305d\u3057\u3066 ZS3RU \u71b1\u904e\u8ca0\u8377\u30ea\u30ec\u30fc<\/a>. \u3053\u308c\u3089\u304c\u540c\u3058\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u5c5e\u3057\u3066\u3044\u308b\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u9078\u629e\u3055\u308c\u305fZS3TF\u30b3\u30f3\u30bf\u30af\u30bf\u3068\u306e\u4e92\u63db\u6027\u304c\u4fdd\u8a3c\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u5206\u5c90\u4fdd\u8b77\u3084\u30d5\u30a3\u30fc\u30c0\u30fc\u4fdd\u8b77\u3082\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u5225\u9014\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b AC\u7528MCB\u9078\u5b9a\u30ac\u30a4\u30c9<\/a>. \u63a5\u7d9a\u3001\u77ed\u7d61\u4fdd\u8b77\u3001\u304a\u3088\u3073\u7d44\u307f\u5408\u308f\u305b\u5b9a\u683c\u306b\u3064\u3044\u3066\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u306b\u3088\u308b\u6b63\u78ba\u306a\u8cc7\u6599\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u90e8\u54c1\u540d\u306e\u307f\u306b\u57fa\u3065\u3044\u3066\u8a2d\u5b9a\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

RITOKS AC\u30b3\u30f3\u30bf\u30af\u30bf\u88fd\u54c1\u7fa4\u306e\u516c\u958b<\/h2>\n\n\n\n

\u305d\u306e AC\u30b3\u30f3\u30bf\u30af\u30bf \u30ab\u30c6\u30b4\u30ea<\/a> \u73fe\u5728\u3001\u7523\u696d\u7528\u56de\u8def\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u304a\u3088\u3073AC\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u5411\u3051\u306eZS3TF\u30d5\u30a1\u30df\u30ea\u30fc\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u8868\u306f\u9078\u5b9a\u306e\u6982\u8981\u3067\u3042\u308a\u3001\u81ea\u52d5\u30e2\u30c7\u30eb\u9078\u5b9a\u30c4\u30fc\u30eb\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

\n
\u516c\u958b\u30d5\u30a3\u30fc\u30eb\u30c9<\/th>ZS3TF\u306e\u8a3c\u62e0<\/th>\u4f7f\u3044\u65b9<\/th><\/tr><\/thead>
\u516c\u958b\u30e2\u30c7\u30eb\u30bb\u30c3\u30c8<\/td>17\u30e2\u30c7\u30eb<\/td>\u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u884c\u3067\u5019\u88dc\u3092\u7d5e\u308a\u8fbc\u307f\u3001\u5b8c\u5168\u306a\u6ce8\u6587\u30b3\u30fc\u30c9\u3092\u8acb\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
380V\u306b\u304a\u3051\u308bAC-3\u96fb\u6d41<\/td>9A\uff5e400A\uff08\u6a5f\u7a2e\u306b\u3088\u308a\u7570\u306a\u308b\uff09<\/td>\u8a18\u8f09\u3055\u308c\u305f\u96fb\u5727\u304a\u3088\u3073\u4f7f\u7528\u6761\u4ef6\u3067\u306e\u307f\u3054\u4f7f\u7528\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
380V\u306b\u304a\u3051\u308bAC-4\u96fb\u6d41<\/td>\u30e2\u30c7\u30eb\u306b\u3088\u308b\u516c\u958b<\/td>\u8a72\u5f53\u3059\u308b\u904e\u9177\u306a\u4f7f\u7528\u6761\u4ef6\u306b\u3064\u3044\u3066\u306f\u3001AC-4\u6b04\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002AC-3\u3092\u4ee3\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u30e2\u30fc\u30bf\u30fc\u51fa\u529b<\/td>400\/380V\u3067\u30e2\u30c7\u30eb\u306b\u3088\u308a\u516c\u958b<\/td>\u305d\u306e\u5024\u306f\u3001\u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u304a\u3088\u3073\u96fb\u5727\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u95a2\u9023\u4ed8\u3051\u305f\u307e\u307e\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u5b9a\u683c\u7d76\u7e01\u96fb\u5727<\/td>690V \u307e\u305f\u306f 1000V\uff08\u6a5f\u7a2e\u306b\u3088\u308a\u7570\u306a\u308b\uff09<\/td>\u3053\u308c\u3092\u52d5\u4f5c\u96fb\u5727\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u30b3\u30a4\u30eb\u306e\u9078\u629e\u80a2<\/td>\u516c\u8868\u3055\u308c\u3066\u3044\u306a\u3044\u5b8c\u5168\u306a\u540d\u76ee\u30aa\u30d7\u30b7\u30e7\u30f3<\/td>\u5fc5\u8981\u306a\u30b3\u30a4\u30eb\u3092\u7d0d\u5165\u3057\u3001\u78ba\u8a8d\u3092\u4f9d\u983c\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u88dc\u52a9\u63a5\u70b9<\/td>\u30d5\u30a1\u30df\u30ea\u30fc\u4ed5\u69d8\uff1a\u6700\u59272NO\uff0b2NC<\/td>\u540c\u68b1\u54c1\u3084\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u69cb\u6210\u3092\u6b63\u78ba\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n
\u5916\u5f62\u5bf8\u6cd5\u3068\u914d\u7dda<\/td>\u73fe\u5728\u306e\u30da\u30fc\u30b8\u306b\u306f\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u305b\u3093<\/td>\u8a2d\u8a08\u5c0e\u5165\u306e\u524d\u306b\u3001\u6b63\u78ba\u306a\u56f3\u9762\u304a\u3088\u3073\u8cc7\u6599\u3092\u8acb\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/td><\/tr>\n<\/tbody><\/table><\/figure>\n\n\n\n

Exact-Model\u306e\u691c\u8a3c\u30ef\u30fc\u30af\u30d5\u30ed\u30fc<\/h2>\n\n\n\n
  1. \u8ca0\u8377\u304a\u3088\u3073\u52d5\u4f5c\u9806\u5e8f\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>
  2. \u4fe1\u983c\u3067\u304d\u308b\u8cc7\u6599\u3092\u53c2\u7167\u3057\u3001\u8a72\u5f53\u3059\u308b\u5229\u7528\u533a\u5206\u3092\u7279\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>
  3. \u96fb\u6e90\u56de\u8def\u306e\u96fb\u5727\u3001\u76f8\u914d\u7f6e\u3001\u304a\u3088\u3073\u5fc5\u8981\u306a\u52d5\u4f5c\u96fb\u6d41\u3001\u3042\u308b\u3044\u306f\u30e2\u30fc\u30bf\u30fc\u306e\u4ed5\u69d8\u3002.<\/li>
  4. \u30b3\u30a4\u30eb\uff0f\u5236\u5fa1\u7528\u96fb\u6e90\u306e\u7a2e\u985e\u3001\u96fb\u5727\u3001\u5468\u6ce2\u6570\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>
  5. \u4e3b\u6975\u304a\u3088\u3073\u88dc\u52a9\u63a5\u70b9\u306e\u8981\u4ef6\u3092\u5b9a\u7fa9\u3059\u308b\u3002.<\/li>
  6. \u60f3\u5b9a\u3055\u308c\u308b\u52d5\u4f5c\u5468\u6ce2\u6570\u3001\u7b50\u4f53\u3001\u304a\u3088\u3073\u74b0\u5883\u6761\u4ef6\u3092\u660e\u8a18\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>
  7. \u904e\u8ca0\u8377\u3001\u56de\u8def\u4fdd\u8b77\u3001\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u3001\u304a\u3088\u3073\u30b9\u30bf\u30fc\u30bf\u30fc\u306e\u8981\u4ef6\u3092\u7279\u5b9a\u3059\u308b\u3002.<\/li>
  8. \u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u540d\u3001\u6ce8\u6587\u30b3\u30fc\u30c9\u3001\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3001\u5bf8\u6cd5\u3001\u304a\u3088\u3073\u914d\u7dda\u60c5\u5831\u3092\u8acb\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li><\/ol>\n\n\n\n

    AC\u30b3\u30f3\u30bf\u30af\u30bf\u306b\u95a2\u3059\u308b\u304a\u554f\u3044\u5408\u308f\u305b\u306b\u8a18\u8f09\u3059\u3079\u304d\u60c5\u5831<\/h2>\n\n\n\n