{"id":2236,"date":"2026-07-16T14:00:00","date_gmt":"2026-07-16T06:00:00","guid":{"rendered":"https:\/\/sayoon-dc.com\/?p=2236"},"modified":"2026-07-16T14:03:38","modified_gmt":"2026-07-16T06:03:38","slug":"hvdc%e3%82%b3%e3%83%b3%e3%82%bf%e3%82%af%e3%82%bf%e7%b5%b1%e5%90%88%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%e3%83%aa%e3%82%b9%e3%83%88-bess%e4%b8%bb%e5%9b%9e%e8%b7%af","status":"publish","type":"post","link":"https:\/\/sayoon-dc.com\/ja\/blog\/hvdc-contactor-integration-checklist-bess-main-circuits\/","title":{"rendered":"BESS\u4e3b\u56de\u8def\u5411\u3051HVDC\u30b3\u30f3\u30bf\u30af\u30bf\u7d71\u5408\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8"},"content":{"rendered":"<p><strong>BESS\u4e3b\u56de\u8def\u3078\u306eHVDC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u7d71\u5408\u306f\u3001\u30de\u30fc\u30ad\u30f3\u30b0\u3055\u308c\u305f\u5358\u7dda\u7d50\u7dda\u56f3\u3001\u51cd\u7d50\u3055\u308c\u305f\u96fb\u5727\u304a\u3088\u3073\u96fb\u6d41\u30af\u30e9\u30b9\u3001BMS\u304a\u3088\u3073PCS\u3068\u306e\u30d7\u30ea\u30c1\u30e3\u30fc\u30b8\u304a\u3088\u3073\u4fdd\u8b77\u306e\u5354\u8abf\u3001\u305d\u3057\u3066DC\u30d0\u30b9\u304c\u901a\u96fb\u3055\u308c\u308b\u524d\u306b\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u8a3c\u660e\u3059\u308b\u8a66\u904b\u8ee2\u30c1\u30a7\u30c3\u30af\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002.<\/strong><\/p>\n<p>\u3053\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306f\u3001\u30aa\u30fc\u30ca\u30fc\u3001\u4fdd\u967a\u4f1a\u793e\u3001\u7cfb\u7d71\u904b\u7528\u8005\u306b\u5bfe\u3057\u3066\u30c8\u30ec\u30fc\u30b5\u30d6\u30eb\u306a\u8a18\u9332\u3092\u5f15\u304d\u6e21\u3059\u5fc5\u8981\u304c\u3042\u308b\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30bf\u30fc\u304a\u3088\u3073EPC\u30c1\u30fc\u30e0\u5411\u3051\u306e\u3082\u306e\u3067\u3059\u3002\u30b9\u30c8\u30ea\u30f3\u30b0\u30ec\u30d9\u30eb\u306e\u96fb\u6d41\u306b\u95a2\u3059\u308b\u8b70\u8ad6\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/sayoon-dc.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/250a-dc-contactor-specifications-selection-guide\/\">\u30b9\u30c8\u30ea\u30f3\u30b0\u30ec\u30d9\u30ebDC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u30b5\u30a4\u30b8\u30f3\u30b0<\/a>. SKU\u6bd4\u8f03\u306e\u958b\u59cb\u4f4d\u7f6e\uff1a <a href=\"https:\/\/sayoon-dc.com\/ja\/hev-series-hv-dc-contactor\/\">HEV\u30b7\u30ea\u30fc\u30ba \u9ad8\u96fb\u5727DC\u30b3\u30f3\u30bf\u30af\u30bf<\/a>.<\/p>\n<p><img decoding=\"async\" alt=\"BESS\u4e3b\u56de\u8def\u7d71\u5408\u8a08\u753b\u5411\u3051HEV\u30b7\u30ea\u30fc\u30ba\u30a8\u30dd\u30ad\u30b7\u30b7\u30fc\u30eb\u30c9\u9ad8\u96fb\u5727DC\u30b3\u30f3\u30bf\u30af\u30bf\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/05\/hev600ah_s1-1-2.webp\" \/><\/p>\n<h2>\u76ee\u6b21<\/h2>\n<ul>\n<li><a href=\"#part-1-where-do-hvdc-contactors-sit-on-bess-main-circuits\">\u30d1\u30fc\u30c81\uff1aBESS\u306e\u4e3b\u56de\u8def\u306b\u304a\u3044\u3066\u3001HVDC\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3069\u3053\u306b\u914d\u7f6e\u3055\u308c\u307e\u3059\u304b\uff1f<\/a><\/li>\n<li><a href=\"#part-2-what-integration-inputs-should-be-frozen-before-contactor-placement\">\u30d1\u30fc\u30c82\u3002\u30b3\u30f3\u30bf\u30af\u30bf\u30fc\u914d\u7f6e\u306e\u524d\u306b\u3001\u3069\u306e\u7d71\u5408\u5165\u529b\u3092\u51cd\u7d50\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/a><\/li>\n<li><a href=\"#part-3-which-electrical-specification-fields-belong-on-the-integration-record\">\u30d1\u30fc\u30c83. \u3069\u306e\u96fb\u6c17\u4ed5\u69d8\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u7d71\u5408\u30ec\u30b3\u30fc\u30c9\u306b\u542b\u3081\u308b\u3079\u304d\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li><a href=\"#part-4-how-should-contactors-coordinate-with-bms-fuses-and-pcs-protection\">\u7b2c4\u90e8\uff1a\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3001BMS\u3001\u30d2\u30e5\u30fc\u30ba\u3001PCS\u306e\u4fdd\u8b77\u3068\u3069\u306e\u3088\u3046\u306b\u9023\u643a\u3059\u3079\u304d\u304b\uff1f<\/a><\/li>\n<li><a href=\"#part-5-what-mechanical-thermal-and-environmental-checks-affect-integration\">\u30d1\u30fc\u30c85. \u7d71\u5408\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u6a5f\u68b0\u7684\u3001\u71b1\u7684\u3001\u74b0\u5883\u7684\u30c1\u30a7\u30c3\u30af\u304c\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/a><\/li>\n<li><a href=\"#part-6-what-commissioning-steps-verify-hvdc-contactor-function-on-site\">\u30d1\u30fc\u30c86. \u73fe\u5730\u3067\u306eHVDC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u6a5f\u80fd\u3092\u691c\u8a3c\u3059\u308b\u8a66\u904b\u8ee2\u624b\u9806\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li><a href=\"#part-7-which-rfq-package-helps-match-an-hev-or-sev-candidate\">\u30d1\u30fc\u30c87\u3002\u3069\u306eRFQ\u30d1\u30c3\u30b1\u30fc\u30b8\u304cHEV\u307e\u305f\u306fSEV\u306e\u5019\u88dc\u8005\u306e\u30de\u30c3\u30c1\u30f3\u30b0\u306b\u5f79\u7acb\u3061\u307e\u3059\u304b\uff1f<\/a><\/li>\n<\/ul>\n<h2>\u30d1\u30fc\u30c81\uff1aBESS\u306e\u4e3b\u56de\u8def\u306b\u304a\u3044\u3066\u3001HVDC\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3069\u3053\u306b\u914d\u7f6e\u3055\u308c\u307e\u3059\u304b\uff1f<\/h2>\n<p>\u591a\u304f\u306e\u30e9\u30c3\u30af\u30fb\u30c8\u30a5\u30fb\u30b3\u30f3\u30c6\u30ca\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u306f\u3001, <strong>HVDC\u63a5\u89e6\u5668<\/strong> \u30c7\u30d0\u30a4\u30b9\u304c\u8907\u6570\u306e\u968e\u5c64\u30ec\u30d9\u30eb\u306b\u73fe\u308c\u307e\u3059\u3002\u5404\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3001\u72ec\u81ea\u306e\u96fb\u5727\u3001\u96fb\u6d41\u3001\u304a\u3088\u3073\u958b\u9589\u30c7\u30e5\u30fc\u30c6\u30a3\u3092\u6301\u3064\u7d71\u5408\u30ec\u30b3\u30fc\u30c9\u306e\u5225\u500b\u306e\u30e9\u30a4\u30f3\u30a2\u30a4\u30c6\u30e0\u3068\u3057\u3066\u6271\u3063\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u4e3b\u56de\u8def\u306e\u5834\u6240<\/th>\n<th>\u4e00\u822c\u7684\u306a\u76ee\u7684<\/th>\n<th>\u7d71\u5408\u30ce\u30fc\u30c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30b3\u30f3\u30c6\u30ca\u307e\u305f\u306f\u30b9\u30ad\u30c3\u30c9\u306e\u4e3b\u906e\u65ad\u5668<\/td>\n<td>\u4fdd\u5b88\u306e\u305f\u3081\u306bDC\u30d0\u30b9\u5168\u4f53\u3092\u5207\u308a\u96e2\u3059<\/td>\n<td>\u73fe\u5728\u306e\u6700\u9ad8\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<tr>\n<td>PCS\u76f4\u6d41\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/td>\n<td>\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306e\u63a5\u7d9a\uff0f\u5207\u65ad<\/td>\n<td>PCS\u30d7\u30ec\u30c1\u30e3\u30fc\u30b8\u3068\u9023\u643a\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30b9\u30c8\u30ea\u30f3\u30b0\u307e\u305f\u306f\u30e9\u30c3\u30af\u30d5\u30a3\u30fc\u30c0\u30fc<\/td>\n<td>\u4fdd\u5b88\u6027\u3068\u969c\u5bb3\u5207\u308a\u5206\u3051<\/td>\n<td>\u4f4e\u96fb\u6d41\u3001\u9ad8\u30b5\u30a4\u30af\u30eb\u5bff\u547d<\/td>\n<\/tr>\n<tr>\n<td>\u5197\u9577\u306a\u6975\u914d\u7f6e<\/td>\n<td>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u4f9d\u5b58\u306e\u5b89\u5168\u6027\u6982\u5ff5<\/td>\n<td>\u66f8\u985e\u30b7\u30ea\u30fc\u30ba\uff0f\u4e26\u5217\u30dd\u30fc\u30eb\u6226\u7565<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u30e9\u30c3\u30af\u306e\u63a5\u7d9a\u3001DC\u30d0\u30b9\u306e\u7d50\u5408\u3001\u30a4\u30f3\u30d0\u30fc\u30bf\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u7d76\u7e01\u6545\u969c\u6642\u306e\u8fc5\u901f\u306a\u906e\u65ad\u306a\u3069\u306e\u5f79\u5272\u304c\u5f37\u8abf\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/sayoon-dc.com\/ja\/solutions\/ups-energy-storage\/\">UPS\u304a\u3088\u3073\u84c4\u96fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/a> \u3053\u306e\u30da\u30fc\u30b8\u3067\u306f\u3001\u5207\u308a\u66ff\u3048\u304a\u3088\u3073\u5927\u898f\u6a21\u84c4\u96fb\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u304a\u3051\u308b\u9ad8\u901f\u5207\u66ff\u30b3\u30f3\u30bf\u30af\u30bf\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3092SLD\uff08\u5358\u7dda\u7d50\u7dda\u56f3\uff09\u306e\u4ee3\u308f\u308a\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u80cc\u666f\u60c5\u5831\u3068\u3057\u3066\u6d3b\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p>\u306b\u95a2\u3059\u308b\u8a18\u4e8b <a href=\"https:\/\/sayoon-dc.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/1000-amp-dc-contactor-specifications-selection-guide\/\">\u5927\u96fb\u6d41BESS\u306e\u4e3b\u56de\u8def<\/a> \u5b9a\u683c\u96fb\u6d41\u304c\u6570\u767e\u30a2\u30f3\u30da\u30a2\u306b\u9054\u3059\u308b\u5834\u5408\u3067\u3082\u3001HVDC\u30af\u30e9\u30b9\u3001\u6975\u914d\u7f6e\u3001\u307e\u305f\u306f\u7d71\u5408\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u304a\u3051\u308b\u4fdd\u8b77\u5354\u8abf\u306e\u4ee3\u308f\u308a\u306b\u306f\u306a\u3089\u306a\u3044\u3002.<\/p>\n<h2>\u30d1\u30fc\u30c82\u3002\u30b3\u30f3\u30bf\u30af\u30bf\u30fc\u914d\u7f6e\u306e\u524d\u306b\u3001\u3069\u306e\u7d71\u5408\u5165\u529b\u3092\u51cd\u7d50\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h2>\n<p>\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u7701\u304f\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30bf\u30fc\u306f\u3001\u9078\u629e\u3057\u305f <strong>HVDC\u63a5\u89e6\u5668<\/strong> \u30d0\u30b9\u30d0\u30fc\u30d4\u30c3\u30c1\u306b\u5408\u308f\u306a\u3044\u3001EMS\u304c\u671f\u5f85\u3059\u308b\u88dc\u52a9\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u3001\u307e\u305f\u306fPCS\u306e\u6545\u969c\u30af\u30ea\u30a2\u6642\u9593\u3068\u5354\u8abf\u3067\u304d\u306a\u3044\u3002.<\/p>\n<h3>\u7d71\u5408\u5165\u529b\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6587\u66f8 \/ \u5165\u529b<\/th>\n<th>\u6240\u6709\u8005<\/th>\n<th>\u6700\u5c0f\u9650\u306e\u30b3\u30f3\u30c6\u30f3\u30c4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5358\u7dda\u7d50\u7dda\u56f3\uff08DC\u90e8\uff09<\/td>\n<td>\u5de5\u5b66<\/td>\n<td>\u63a5\u89e6\u5668\u30bf\u30b0\u3001\u30d2\u30e5\u30fc\u30baID\u3001PCS\u30dd\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>BMS\u6545\u969c\u53cd\u5fdc\u30de\u30c8\u30ea\u30c3\u30af\u30b9<\/td>\n<td>BMS\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc<\/td>\n<td>\u30aa\u30fc\u30d7\u30f3\u30b3\u30de\u30f3\u30c9\u3001\u9045\u5ef6\u3001\u30ea\u30c8\u30e9\u30a4<\/td>\n<\/tr>\n<tr>\n<td>PCS\u4fdd\u8b77\u8a2d\u5b9a<\/td>\n<td>PCS\u30d9\u30f3\u30c0\u30fc<\/td>\n<td>DC\u904e\u96fb\u6d41\u3001\u30d7\u30ea\u30c1\u30e3\u30fc\u30b8\u3001\u30e9\u30a4\u30c9\u30b9\u30eb\u30fc<\/td>\n<\/tr>\n<tr>\n<td>\u516c\u79f0\u304a\u3088\u3073\u6700\u5927DC\u30d0\u30b9\u96fb\u5727<\/td>\n<td>\u30b7\u30b9\u30c6\u30e0\u30c7\u30b6\u30a4\u30f3<\/td>\n<td>\u63a5\u89e6\u5668\u7aef\u5b50\u306b\u3066<\/td>\n<\/tr>\n<tr>\n<td>\u30bf\u30b0\u3042\u305f\u308a\u306e\u9023\u7d9a\u96fb\u6d41\u304a\u3088\u3073\u30d4\u30fc\u30af\u96fb\u6d41<\/td>\n<td>\u30b7\u30b9\u30c6\u30e0\u30c7\u30b6\u30a4\u30f3<\/td>\n<td>\u5145\u96fb\u3001\u653e\u96fb\u3001\u6545\u969c\u89e3\u6790<\/td>\n<\/tr>\n<tr>\n<td>\u30bf\u30b0\u3054\u3068\u306e\u30c7\u30e5\u30fc\u30c6\u30a3\u5207\u308a\u66ff\u3048<\/td>\n<td>O&amp;M\u30b3\u30f3\u30bb\u30d7\u30c8<\/td>\n<td>1\u65e5\/\u5e74\u3042\u305f\u308a\u306e\u30b5\u30a4\u30af\u30eb\u6570<\/td>\n<\/tr>\n<tr>\n<td>\u74b0\u5883\u5b66\u306e\u6388\u696d<\/td>\n<td>\u6a5f\u68b0\u7684<\/td>\n<td>IP\u3001\u8150\u98df\u3001\u9ad8\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u5bfe\u8c61\u57fa\u6e96\u30ea\u30b9\u30c8<\/td>\n<td>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/td>\n<td>\u30aa\u30fc\u30ca\u30fc\/\u30b0\u30ea\u30c3\u30c9\u306e\u8981\u4ef6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u305d\u306e <a href=\"https:\/\/tps-eleus.com\/blog-detail\/battery-energy-storage-system-bess-components,-design-checklist,-safety-standards-integration-tps\" rel=\"nofollow noopener\" target=\"_blank\">TPS BESS \u8a2d\u8a08\u30ac\u30a4\u30c9<\/a> DC\u4fdd\u8b77\u3001\u30d7\u30ea\u30c1\u30e3\u30fc\u30b8\u3001\u304a\u3088\u3073\u691c\u8a3c\u8a08\u753b\u3092\u3001\u30a2\u30d5\u30bf\u30fc\u30de\u30fc\u30b1\u30c3\u30c8\u3067\u306e\u8ffd\u52a0\u3067\u306f\u306a\u304f\u3001\u540c\u4e00\u306e\u7d71\u5408\u4f5c\u696d\u306e\u4e00\u90e8\u3068\u3057\u3066\u30ea\u30b9\u30c8\u30a2\u30c3\u30d7\u3057\u3066\u3044\u308b\u3002.<\/p>\n<h2>\u30d1\u30fc\u30c83. \u3069\u306e\u96fb\u6c17\u4ed5\u69d8\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u7d71\u5408\u30ec\u30b3\u30fc\u30c9\u306b\u542b\u3081\u308b\u3079\u304d\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u8abf\u9054\u30c1\u30fc\u30e0\u3068\u30b3\u30df\u30c3\u30b7\u30e7\u30cb\u30f3\u30b0\u30c1\u30fc\u30e0\u304c1\u3064\u306e\u30b9\u30ad\u30fc\u30de\u3067\u4f5c\u696d\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u6b21\u306e\u8868\u3092\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u30b3\u30d4\u30fc\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30d5\u30a3\u30fc\u30eb\u30c9<\/th>\n<th>\u305d\u308c\u304c\u7b54\u3048\u308b\u8cea\u554f<\/th>\n<th>\u4ee3\u8868\u7684\u306a\u30bd\u30fc\u30b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u63a5\u89e6\u96fb\u5727\u968e\u7d1a<\/td>\n<td>\u63a5\u70b9\u306f\u6700\u5927\u76f4\u6d41\u96fb\u4f4d\u306b\u8010\u3048\u3089\u308c\u307e\u3059\u304b\uff1f<\/td>\n<td>\u7cfb\u7d71\u96fb\u5727\u691c\u8a0e<\/td>\n<\/tr>\n<tr>\n<td>\u9023\u7d9a\u5b9a\u683c\u96fb\u6d41 (DC-1)<\/td>\n<td>\u9589\u3058\u305f\u72b6\u614b\u3067\u306e\u71b1\u8f38\u9001<\/td>\n<td>\u30e2\u30fc\u30c9\u5206\u6790<\/td>\n<\/tr>\n<tr>\n<td>\u77ed\u6642\u9593\u904e\u8ca0\u8377<\/td>\n<td>PCS\u307e\u305f\u306f\u30b0\u30ea\u30c3\u30c9\u30a4\u30d9\u30f3\u30c8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/td>\n<td>PCS\/BMS\u30c7\u30fc\u30bf<\/td>\n<\/tr>\n<tr>\n<td>\u906e\u65ad\u5bb9\u91cf<\/td>\n<td>\u96fb\u5727\u306b\u304a\u3051\u308b\u5b9a\u7fa9\u3055\u308c\u305f\u6545\u969c\u30a8\u30cd\u30eb\u30ae\u30fc<\/td>\n<td>\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u30c6\u30b9\u30c8\u30b7\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u30b3\u30a4\u30eb\u96fb\u5727\u3068\u30c7\u30e5\u30fc\u30c6\u30a3<\/td>\n<td>\u96fb\u529b\u4f9b\u7d66\u3092\u5236\u5fa1\u3059\u308b<\/td>\n<td>BMS\/PLC\u5165\u51fa\u529b\u30ea\u30b9\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u88dc\u52a9\u63a5\u70b9<\/td>\n<td>EMS\/BMS\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af<\/td>\n<td>\u5236\u5fa1\u56de\u8def\u56f3<\/td>\n<\/tr>\n<tr>\n<td>\u96fb\u6c17\u306e\u751f\u6d3b<\/td>\n<td>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u9593\u9694<\/td>\n<td>\u30b5\u30a4\u30af\u30eb\u898b\u7a4d\u3082\u308a<\/td>\n<\/tr>\n<tr>\n<td>\u6a5f\u68b0\u751f\u547d\u4f53<\/td>\n<td>\u4f5c\u52d5\u8010\u4e45\u6027<\/td>\n<td>\u4fdd\u5b88\u8a08\u753b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" alt=\"BESS\u30d1\u30cd\u30eb\u306b\u304a\u3051\u308bHEV\u30b7\u30ea\u30fc\u30baHV DC\u30b3\u30f3\u30bf\u30af\u30bf\u5b9f\u88c5\u306e\u8a2d\u7f6e\u30ec\u30a4\u30a2\u30a6\u30c8\u53c2\u7167\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/05\/hev600ah_s3-1-2.webp\" \/><\/p>\n<p>\u30e1\u30fc\u30ab\u30fc\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff08\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\uff09 <a href=\"https:\/\/www.weltrus.com\/dc-contactors-energy-storage\/\" rel=\"nofollow noopener\" target=\"_blank\">Weltrus BESS DC\u30b3\u30f3\u30bf\u30af\u30bf\u30ac\u30a4\u30c9<\/a> \u30b9\u30c8\u30ec\u30b9\u96fb\u5727\u3001\u96fb\u6d41\u3001\u30a2\u30fc\u30af\u6291\u5236\u3001\u8a8d\u8a3c\u7bc4\u56f2\u3001\u71b1\u6027\u80fd\u3001BMS\u7d71\u5408\u3092\u4e00\u3064\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u3057\u3066\u6271\u3044\u307e\u3059\u3002\u3044\u305a\u308c\u304b\u306e\u9805\u76ee\u304c\u6b20\u3051\u308b\u3068\u3001FAT\u3084SAT\u306e\u9045\u5ef6\u306b\u3064\u306a\u304c\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>\u7b2c4\u90e8\uff1a\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3001BMS\u3001\u30d2\u30e5\u30fc\u30ba\u3001PCS\u306e\u4fdd\u8b77\u3068\u3069\u306e\u3088\u3046\u306b\u9023\u643a\u3059\u3079\u304d\u304b\uff1f<\/h2>\n<p>\u63a5\u89e6\u5668\u306f\u3001\u5236\u5fa1\u3055\u308c\u305f\u958b\u653e\u6642\u306b\u901a\u5e38\u306e\u8ca0\u8377\u96fb\u6d41\u3092\u906e\u65ad\u3059\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002\u77ed\u7d61\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u901a\u5e38\u3001\u5354\u8abf\u5354\u8abf\u30b9\u30bf\u30c7\u30a3\u306b\u5f93\u3063\u3066\u3001\u30d2\u30e5\u30fc\u30ba\u3001PCS\u534a\u5c0e\u4f53\u4fdd\u8b77\u3001\u307e\u305f\u306f\u5c02\u7528\u306e\u9ad8\u901f\u906e\u65ad\u88c5\u7f6e\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3059\u3002\u6587\u66f8\u5316\u305b\u305a\u306b\u3053\u308c\u3089\u306e\u5f79\u5272\u3092\u6df7\u540c\u3059\u308b\u3053\u3068\u306f\u3001\u4e00\u822c\u7684\u306a\u7d71\u5408\u306e\u5931\u6557\u3067\u3059\u3002.<\/p>\n<p><strong>\u8abf\u6574\u306e\u539f\u5247<\/strong><\/p>\n<ol>\n<li><strong>BMS \u30b3\u30de\u30f3\u30c9<\/strong> \u30bb\u30eb\u30ec\u30d9\u30eb\u306e\u969c\u5bb3\u3001\u7d76\u7e01\u8b66\u544a\u3001\u307e\u305f\u306f\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u975e\u5e38\u505c\u6b62\u6642\u306b\u30b3\u30f3\u30bf\u30af\u30bf\u3092\u958b\u304f \u2014 \u9045\u5ef6\u6642\u9593\u3068\u3001\u7121\u8ca0\u8377\u304b\u8ca0\u8377\u906e\u65ad\u304b\u3092\u8a18\u9332\u3059\u308b\u3002.<\/li>\n<li><strong>\u30d2\u30e5\u30fc\u30ba\u307e\u305f\u306fDC\u30d6\u30ec\u30fc\u30ab\u30fc<\/strong> \u9ad8\u6545\u969c\u30a8\u30cd\u30eb\u30ae\u30fc\u3078\u306e\u5bfe\u5fdc\uff1a\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u7834\u88c2\u9818\u57df\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3067\u6bd4\u8f03\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u63a8\u6e2c\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/li>\n<li><strong>PCS<\/strong> DC\u30d0\u30b9\u306b\u6295\u5165\u3059\u308b\u524d\u306b\u30d7\u30ec\u30c1\u30e3\u30fc\u30b8\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u6295\u5165\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u306fPCS\u306e\u6e96\u5099\u5b8c\u4e86\u30d3\u30c3\u30c8\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<li><strong>EMS<\/strong> \u5229\u7528\u53ef\u80fd\u306a\u5834\u5408\u306f\u88dc\u52a9\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u8aad\u307f\u53d6\u308b\u3079\u304d\u3067\u3042\u308a\u3001\u30b3\u30a4\u30eb\u96fb\u5727\u306e\u307f\u3067\u306f\u4f4d\u7f6e\u306e\u8a3c\u660e\u306b\u306f\u306a\u3089\u306a\u3044\u3002.<\/li>\n<\/ol>\n<table>\n<thead>\n<tr>\n<th>\u30a4\u30d9\u30f3\u30c8\u30af\u30e9\u30b9<\/th>\n<th>\u4e00\u822c\u7684\u306a\u4e3b\u8981\u30a2\u30af\u30bf\u30fc<\/th>\n<th>\u30b3\u30f3\u30bf\u30af\u30bf\u30fc\u306e\u5f79\u5272<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6b63\u5e38\u7d42\u4e86<\/td>\n<td>BMS\/EMS<\/td>\n<td>\u96fb\u6d41\u4f4e\u4e0b\u5f8c\u306b\u958b\u304f<\/td>\n<\/tr>\n<tr>\n<td>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u9694\u96e2<\/td>\n<td>\u30aa\u30da\u30ec\u30fc\u30bf\u30fc \uff0b \u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af<\/td>\n<td>\u958b\u653e\u304a\u3088\u3073\u30ed\u30c3\u30af\u30a2\u30a6\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u76f4\u6d41\u904e\u96fb\u6d41<\/td>\n<td>PCS\u307e\u305f\u306f\u30d2\u30e5\u30fc\u30ba<\/td>\n<td>\u3057\u304d\u3044\u5024\u3092\u8d85\u3048\u308b\u3068\u958b\u304f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td>\u77ed\u7d61<\/td>\n<td>\u30d2\u30e5\u30fc\u30ba \/ \u30d1\u30a4\u30ed \/ PCS<\/td>\n<td>\u63a8\u6e2c\u3067\u306f\u306a\u304f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u8abf\u6574<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u990a\u5b50\u7e01\u7d44\u306e\u80cc\u666f\u3001\u30ea\u30f3\u30ad\u30f3\u30b0\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u304a\u3088\u3073\u30e2\u30d3\u30ea\u30c6\u30a3\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/sayoon-dc.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/dc-contactors-rise-in-e-mobility-and-energy-storage\/\">\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0\u306e\u5c0e\u5165\u72b6\u6cc1<\/a>.<\/p>\n<h2>\u30d1\u30fc\u30c85. \u7d71\u5408\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u6a5f\u68b0\u7684\u3001\u71b1\u7684\u3001\u74b0\u5883\u7684\u30c1\u30a7\u30c3\u30af\u304c\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/h2>\n<p>\u6a5f\u68b0\u7684\u7d71\u5408\u306f\u3001\u30b3\u30f3\u30bf\u30af\u30bf\u304c\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306e\u60f3\u5b9a\u901a\u308a\u306b\u4fdd\u5b88\u3001\u30c8\u30eb\u30af\u7de0\u3081\u3001\u304a\u3088\u3073\u51b7\u5374\u304c\u53ef\u80fd\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u74b0\u5883\u30af\u30e9\u30b9\u306f\u3001\u7d50\u9732\u3001\u5869\u5206\u3001\u307e\u305f\u306f\u9ad8\u5ea6\u306b\u3088\u308b\u30c7\u30a3\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5fc5\u8981\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u6a5f\u68b0\u304a\u3088\u3073\u74b0\u5883\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/strong><\/p>\n<ul>\n<li>\u30d0\u30b9\u30d0\u30fc\u306e\u5411\u304d\u3068\u7b50\u4f53\u58c1\u9762\u307e\u3067\u306e\u6cbf\u9762\u30fb\u7a7a\u9593\u8ddd\u96e2\u306f\u3001\u9ad8\u96fb\u5727\uff08HV\uff09\u306e\u30b9\u30da\u30fc\u30b7\u30f3\u30b0\u898f\u5247\u3092\u6e80\u305f\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30e1\u30a4\u30f3\u7aef\u5b50\u306e\u30c8\u30eb\u30af\u4ed5\u69d8\u304c\u8a18\u9332\u3055\u308c\u3066\u3044\u307e\u3059\uff08SAYOON HV\u30da\u30fc\u30b8\u306e\u516c\u958b\u4f8b\u306b\u306f\u3001SEV\u30af\u30e9\u30b9\u30e2\u30c7\u30eb\u306eM10\u30e1\u30a4\u30f3\u7aef\u5b50\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\uff09<\/li>\n<li>\u30b3\u30a4\u30eb\u30ea\u30fc\u30c9\u7dda\u306e\u9577\u3055\u304a\u3088\u3073\u914d\u7dda\u306f\u3001\u30cf\u30fc\u30cd\u30b9\u306e\u66f2\u3052\u534a\u5f84\u306b\u9069\u5408\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u5468\u56f2\u6e29\u5ea6\u7bc4\u56f2\u306f\u73fe\u5730\u8abf\u67fb\u306e\u7d50\u679c\u3068\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\uff08SAYOON HV\u306e\u516c\u958b\u6e08\u307f\u4e8b\u4f8b\u306b\u306f\u3001SEV400AH\u306e\u30da\u30fc\u30b8\u306b\u3042\u308b\u221240 \u00b0C\u301c+85 \u00b0C\u306e\u5468\u56f2\u6e29\u5ea6\u304c\u542b\u307e\u308c\u307e\u3059\uff09\u3002<\/li>\n<li>IP\u7b49\u7d1a\u306f\u7b50\u4f53\u306e\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u8868\u8a18\u3068\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\uff08\u4ee3\u8868\u7684\u306aSEV SKU\u3067IP68\u3092\u516c\u8868 \u2014 \u30e2\u30c7\u30eb\u3054\u3068\u306b\u8981\u78ba\u8a8d\uff09<\/li>\n<li>\u632f\u52d5\u30af\u30e9\u30b9\u306f\u3001\u8a72\u5f53\u3059\u308b\u5834\u5408\u306f\u30b3\u30f3\u30c6\u30ca\u8f38\u9001\u304a\u3088\u3073\u8010\u9707\u5206\u985e\u306b\u4e00\u81f4\u3057\u307e\u3059<\/li>\n<\/ul>\n<p>\u71b1\u8a2d\u8a08\u306b\u304a\u3044\u3066\u306f\u3001\u5272\u308a\u5f53\u3066\u305f\u5404\u30bf\u30b0\u306e\u9023\u7d9a\u96fb\u6d41\u306b\u5bfe\u3057\u3066\u3001\u81ea\u7136\u5bfe\u6d41\u3067\u5341\u5206\u3067\u3042\u308b\u304b\u3001\u5f37\u5236\u7a7a\u51b7\u304c\u5fc5\u8981\u3067\u3042\u308b\u304b\u3092\u660e\u8a18\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u6e2c\u5b9a\u30dd\u30a4\u30f3\u30c8\u306a\u3057\u306b\u3001\u76e4\u7528HVAC\u304c\u30b3\u30f3\u30bf\u30af\u30bf\u7aef\u5b50\u306e\u6e29\u5ea6\u4e0a\u6607\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u308b\u3068\u63a8\u6e2c\u3057\u3066\u306f\u306a\u3089\u306a\u3044\u3002.<\/p>\n<h2>\u30d1\u30fc\u30c86. \u73fe\u5730\u3067\u306eHVDC\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u6a5f\u80fd\u3092\u691c\u8a3c\u3059\u308b\u8a66\u904b\u8ee2\u624b\u9806\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u30b3\u30df\u30c3\u30b7\u30e7\u30cb\u30f3\u30b0\u306b\u3088\u308a\u3001\u56f3\u9762\u3001BMS\u30ed\u30b8\u30c3\u30af\u3001\u304a\u3088\u3073\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u52d5\u4f5c\u304c\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u8a3c\u660e\u3055\u308c\u307e\u3059\u3002FAT\/SAT\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u5408\u308f\u305b\u3066\u624b\u9806\u3092\u8abf\u6574\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30b9\u30c6\u30c3\u30d7<\/th>\n<th>\u30a2\u30af\u30b7\u30e7\u30f3<\/th>\n<th>\u5408\u683c\u57fa\u6e96<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>\u9298\u677f\u3068\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u8868\u306e\u7167\u5408\u3092\u78ba\u8a8d\u3059\u308b<\/td>\n<td>\u578b\u5f0f\u3001\u30b3\u30a4\u30eb\u96fb\u5727\u3001\u88dc\u52a9\u63a5\u70b9\u304c\u4e00\u81f4\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>\u56f3\u9762\u306b\u57fa\u3065\u304f\u7d76\u7e01\u30fb\u8010\u5727\u8a66\u9a13<\/td>\n<td>\u30aa\u30fc\u30ca\u30fc\u6307\u5b9a\u306e\u7bc4\u56f2\u5185\u3067<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>\u88dc\u52a9\u914d\u7dda\u306e\u5c0e\u901a<\/td>\n<td>\u6307\u4ee4\u3055\u308c\u305f\u72b6\u614b\u306e\u5909\u5316\u3092\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>\u30d7\u30ea\u30c1\u30e3\u30fc\u30b8\u30fb\u30b7\u30fc\u30b1\u30f3\u30b9\u306e\u30c9\u30e9\u30a4\u30e9\u30f3<\/td>\n<td>\u4e3b\u56de\u8def\u906e\u65ad\u524d\u306b\u96fb\u5727\u3057\u304d\u3044\u5024\u306b\u9054\u3057\u307e\u3057\u305f<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>\u4f4e\u96fb\u6d41\u306b\u3088\u308b\u5236\u5fa1\u3055\u308c\u305f\u958b\u9589<\/td>\n<td>BMS\/EMS\u306e\u30ed\u30b0\u306f\u5b9f\u6e2c\u3055\u308c\u305f\u30d0\u30b9\u3068\u4e00\u81f4\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u30c6\u30b9\u30c8<\/td>\n<td>\u30c9\u30a2\uff0f\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u30aa\u30fc\u30d7\u30f3\u6642\u4f5c\u52d5<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>\u5b9a\u683c\u96fb\u6d41\u306b\u304a\u3051\u308b\u71b1\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8<\/td>\n<td>\u30bd\u30fc\u30ad\u30f3\u30b0\u5f8c\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u5236\u9650\u5185\u3067\u306e\u7aef\u5b50\u4e0a\u6607<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>\u7ae3\u5de5\u5358\u7dda\u7d50\u7dda\u56f3\u3068\u3057\u3066\u6587\u66f8\u5316\u3059\u308b<\/td>\n<td>\u8d64\u66f8\u304d\u56f3\u9762\u304cO&amp;M\u8a18\u9332\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3055\u308c\u307e\u3057\u305f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7cfb\u7d71\u9023\u7cfb\u578bBESS\uff08\u30d0\u30c3\u30c6\u30ea\u30fc\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0\uff09\u306e\u8a66\u904b\u8ee2\u30ac\u30a4\u30c9\u3067\u306f\u3001\u53d7\u96fb\u524d\u306eBMS\u3001PCS\u3001EMS\u9593\u306e\u901a\u4fe1\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u304c\u5f37\u8abf\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u4e0d\u4e00\u81f4\u306f\u3001\u6240\u6709\u8005\u306e\u30b5\u30a4\u30c8\u3067\u306f\u306a\u304f\u3001FAT\uff08\u5de5\u5834\u53d7\u5165\u8a66\u9a13\uff09\u306e\u6bb5\u968e\u3067\u89e3\u6c7a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2>\u30d1\u30fc\u30c87\u3002\u3069\u306eRFQ\u30d1\u30c3\u30b1\u30fc\u30b8\u304cHEV\u307e\u305f\u306fSEV\u306e\u5019\u88dc\u8005\u306e\u30de\u30c3\u30c1\u30f3\u30b0\u306b\u5f79\u7acb\u3061\u307e\u3059\u304b\uff1f<\/h2>\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u73fe\u5728\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u5bfe\u5fdc\u4ed8\u3051\u3089\u308c\u308b\u3088\u3046\u3001\u4ee5\u4e0b\u306e\u30a2\u30a4\u30c6\u30e0\u3092\u542b\u3093\u3060ZIP\u30d5\u30a1\u30a4\u30eb\u307e\u305f\u306f\u30c1\u30b1\u30c3\u30c8\u30921\u3064\u9001\u4fe1\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/sayoon-dc.com\/ja\/hev-series-hv-dc-contactor\/\">HEV\u30b7\u30ea\u30fc\u30ba \u9ad8\u96fb\u5727DC\u30b3\u30f3\u30bf\u30af\u30bf<\/a> \u305d\u3057\u3066\u3001\u73fe\u5728\u306e\u65b9\u304c\u3088\u308a\u9069\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001, <a href=\"https:\/\/sayoon-dc.com\/ja\/sev-series-hv-dc-contactor\/\">SEV\u30b7\u30ea\u30fc\u30ba \u9ad8\u96fb\u5727DC\u30b3\u30f3\u30bf\u30af\u30bf<\/a>.<\/p>\n<h3>\u898b\u7a4d\u4f9d\u983c\u66f8\u30d1\u30c3\u30b1\u30fc\u30b8<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u30a2\u30a4\u30c6\u30e0<\/th>\n<th>\u8a73\u7d30\u304c\u5fc5\u8981<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SLD PDF<\/td>\n<td>\u5404\u63a5\u89e6\u5668\u306e\u5834\u6240\u306b\u3064\u3044\u3066\u56f2\u307e\u308c\u305f\u30bf\u30b0<\/td>\n<\/tr>\n<tr>\n<td>\u96fb\u5727\u30b7\u30fc\u30c8<\/td>\n<td>\u516c\u79f0\u5024\u3001\u6700\u5927\u5145\u96fb\u3001\u6700\u5927\u56de\u751f\uff08\u8a72\u5f53\u3059\u308b\u5834\u5408\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u73fe\u5728\u306e\u30b7\u30fc\u30c8<\/td>\n<td>\u30bf\u30b0\u3054\u3068\u306e\u9023\u7d9a\u5024\u304a\u3088\u3073\u30d4\u30fc\u30af\u5024<\/td>\n<\/tr>\n<tr>\n<td>\u5f53\u756a\u8868<\/td>\n<td>1\u65e5\u3042\u305f\u308a\u306e\u30b5\u30a4\u30af\u30eb\u6570\u3068\u4e88\u60f3\u8010\u7528\u5e74\u6570<\/td>\n<\/tr>\n<tr>\n<td>\u30b3\u30a4\u30eb\u4ed5\u69d8\u66f8<\/td>\n<td>\u96fb\u5727\u3001\u6291\u5236\u3001\u30a8\u30b3\u30ce\u30de\u30a4\u30b6\u30fc\u306e\u30cb\u30fc\u30ba<\/td>\n<\/tr>\n<tr>\n<td>\u88dc\u52a9\u56f3<\/td>\n<td>NO\/NC\u63a5\u70b9\u304a\u3088\u3073\u30bb\u30f3\u30b9\u56de\u8def<\/td>\n<\/tr>\n<tr>\n<td>\u74b0\u5883<\/td>\n<td>IP\u3001\u6e29\u5ea6\u3001\u9ad8\u5ea6\u3001\u8150\u98df\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u8a8d\u5b9a\u5bfe\u8c61<\/td>\n<td>\u5e02\u5834\u3068\u8981\u6c42\u3055\u308c\u308b\u8868\u793a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u5883\u754c\u7dda\u306b\u5408\u308f\u305b\u308b<\/strong><\/p>\n<ul>\n<li><strong>\u9069\u5207\u306a\u5834\u5408<\/strong> \u4e3b\u56de\u8def\u96fb\u5727\u3068\u9023\u7d9a\u96fb\u6d41\u306f\u516c\u8868\u3055\u308c\u3066\u3044\u308bSAYOON HEV\/SEV\u30af\u30e9\u30b9\u306b\u9069\u5408\u3057\u3001\u4fdd\u8b77\u5354\u8abf\u304c\u6587\u66f8\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u88dc\u52a9\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u306f\u8cb4\u793e\u306eEMS\u5165\u529b\u306b\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n<li><strong>\u9069\u3055\u306a\u3044\u5834\u5408<\/strong> \u3042\u306a\u305f\u306f\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u691c\u8a3c\u306a\u3057\u3067\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30b9\u30b1\u30fc\u30eb\uff08\u96fb\u529b\u4f1a\u793e\u898f\u6a21\uff09\u306e\u591a\u6975\u5197\u9577\u6027\u306e\u5b9a\u7fa9\u3001\u6240\u6709\u8005\u304c\u7fa9\u52d9\u4ed8\u3051\u305f\u7cfb\u7d71\u9023\u7cfb\u8981\u4ef6\uff08\u30b0\u30ea\u30c3\u30c9\u30b3\u30fc\u30c9\uff09\u306e\u30b7\u30b9\u30c6\u30e0\u8a3c\u660e\u66f8\u3001\u307e\u305f\u306f\u6bcd\u7dda\u96fb\u5727\u306b\u304a\u3051\u308b\u7834\u65ad\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u8a3c\u660e\u3092\u6c42\u3081\u3066\u3044\u307e\u3059\u3002.<\/li>\n<li><strong>\u78ba\u8a8d\u3057\u307e\u3057\u305f<\/strong> \u5404\u30bf\u30b0\u304c\u30b3\u30f3\u30c6\u30ca\u30e1\u30a4\u30f3\u3001PCS\u3001\u307e\u305f\u306f\u30e9\u30c3\u30af\u30d5\u30a3\u30fc\u30c0\u30fc\u306e\u3044\u305a\u308c\u3067\u3042\u308b\u304b\u306b\u3088\u3063\u3066\u3001\u73fe\u5728\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u7570\u306a\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p><img decoding=\"async\" alt=\"BESS\u4e3b\u56de\u8defRFQ\u30de\u30c3\u30c1\u30f3\u30b0\u5411\u3051HEV\u30b7\u30ea\u30fc\u30ba\u88fd\u54c1\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\" src=\"https:\/\/sayoon-dc.com\/wp-content\/uploads\/2026\/05\/hev600ah_s2-1-2.webp\" \/><\/p>\n<p><a href=\"https:\/\/sayoon-dc.com\/ja\/contact-us\/\">SLD\u3068\u4fdd\u8b77\u8a2d\u5b9a\u3092\u5171\u6709\u3057\u3066\u304f\u3060\u3055\u3044<\/a> SAYOON\u306b\u7d71\u5408\u8a18\u9332\u7528\u306e\u30b3\u30a4\u30eb\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3001\u88dc\u52a9\u30ec\u30a4\u30a2\u30a6\u30c8\u3001\u304a\u3088\u3073\u53d6\u308a\u4ed8\u3051\u30d6\u30e9\u30b1\u30c3\u30c8\u306e\u63d0\u6848\u3092\u6c42\u3081\u308b\u5834\u5408\u3002.<\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<p><strong>\u30d0\u30c3\u30c6\u30ea\u30fc\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0\uff08BESS\uff09\u306b\u304a\u3044\u3066\u3001HVDC\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3069\u306e\u3088\u3046\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u304b\uff1f<\/strong><br \/>\nBMS\/EMS\u306e\u6307\u4ee4\u306b\u3088\u308a\u76f4\u6d41\u56de\u8def\u3092\u63a5\u7d9a\u307e\u305f\u306f\u906e\u65ad\u3059\u308b\u3053\u3068\u3067\u3001\u30e9\u30c3\u30af\u3001\u30b3\u30f3\u30c6\u30ca\u3001PCS\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5b89\u5168\u306b\u4fdd\u5b88\u3057\u3001\u6545\u969c\u500b\u6240\u3092\u5207\u308a\u96e2\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p><strong>BESS\u306e\u4e3b\u56de\u8def\u306b\u304a\u3044\u3066\u3001DC\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3069\u3053\u306b\u8a2d\u7f6e\u3055\u308c\u307e\u3059\u304b\uff1f<\/strong><br \/>\n\u4e00\u822c\u7684\u306a\u30bf\u30b0\u306b\u306f\u3001\u30b3\u30f3\u30c6\u30ca\u306e\u30e1\u30a4\u30f3\u5207\u65ad\u88c5\u7f6e\u3001PCS DC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u30e9\u30c3\u30af\u307e\u305f\u306f\u30b9\u30c8\u30ea\u30f3\u30b0\u30d5\u30a3\u30fc\u30c0\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u305d\u308c\u305e\u308c\u306b\u72ec\u81ea\u306e\u30ec\u30b3\u30fc\u30c9\u884c\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<p><strong>\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0\u5411\u3051\u306e\u63a5\u89e6\u5668\u306e\u30b5\u30a4\u30ba\uff08\u5bb9\u91cf\uff09\u306f\u3069\u306e\u3088\u3046\u306b\u9078\u5b9a\u3057\u307e\u3059\u304b\uff1f<\/strong><br \/>\n\u63a5\u70b9\u96fb\u5727\u30af\u30e9\u30b9\u3001\u9023\u7d9a\u96fb\u6d41\u3001\u958b\u9589\u30c7\u30e5\u30fc\u30c6\u30a3\u3001\u304a\u3088\u3073\u30d2\u30e5\u30fc\u30ba\uff0fPCS\u3068\u306e\u5354\u8abf\u3092\u4e00\u81f4\u3055\u305b\u3001\u30d0\u30b9\u96fb\u5727\u306b\u304a\u3051\u308b\u906e\u65ad\u7279\u6027\u3092\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>BESS\u306eDC\u914d\u96fb\u306b\u304a\u3044\u3066\u30d7\u30ea\u30c1\u30e3\u30fc\u30b8\u304c\u4f7f\u7528\u3055\u308c\u308b\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/strong><br \/>\n\u5bb9\u91cf\u6027PCS\u3084\u30d0\u30b9\u8981\u7d20\u3078\u306e\u7a81\u5165\u96fb\u6d41\u3092\u5236\u9650\u3057\u3001\u96fb\u5727\u6574\u5408\u5f8c\u306b\u30e1\u30a4\u30f3\u30b3\u30f3\u30bf\u30af\u30bf\u304c\u9589\u3058\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u6eb6\u7740\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>BESS\u306b\u304a\u3044\u3066\u3001\u63a5\u89e6\u5668\uff08\u30b3\u30f3\u30bf\u30af\u30bf\uff09\u306f\u3001BMS\uff08\u30d0\u30c3\u30c6\u30ea\u30fc\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u30b7\u30b9\u30c6\u30e0\uff09\u304a\u3088\u3073\u30d2\u30e5\u30fc\u30ba\u3068\u3069\u306e\u3088\u3046\u306b\u9023\u643a\u3057\u307e\u3059\u304b\uff1f<\/strong><br \/>\nBMS\u30b3\u30de\u30f3\u30c9\u304c\u901a\u5e38\u958b\u653e\u3092\u884c\u3044\u3001\u30d2\u30e5\u30fc\u30ba\u307e\u305f\u306fPCS\u30c7\u30d0\u30a4\u30b9\u304c\u9ad8\u6545\u969c\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u3001\u5354\u8abf\u30b9\u30bf\u30c7\u30a3\u3067\u306f\u3069\u3061\u3089\u304c\u6700\u521d\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3092\u6587\u66f8\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u88dc\u52a9\u63a5\u70b9\u306fBMS\u306e\u96fb\u5727\u30bb\u30f3\u30b7\u30f3\u30b0\u306e\u4ee3\u308f\u308a\u306b\u306a\u308a\u307e\u3059\u304b\uff1f<\/strong><br \/>\n\u3044\u3044\u3048\u3001\u88dc\u52a9\u63a5\u70b9\u306f\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u4f4d\u7f6e\u3092\u8a3c\u660e\u3057\u307e\u3059\u304c\u3001\u30d1\u30c3\u30af\u96fb\u5727\u304a\u3088\u3073\u96fb\u6d41\u306e\u691c\u8a3c\u306f\u3001\u5f15\u304d\u7d9a\u304d\u500b\u5225\u306e\u6e2c\u5b9a\u6a5f\u80fd\u3067\u3059\u3002.<\/p>\n<p><strong>\u30c1\u30fc\u30e0\u306f\u3044\u3064HEV\u30b7\u30ea\u30fc\u30ba\u3068SEV\u30b7\u30ea\u30fc\u30ba\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u3067\u3059\u304b\uff1f<\/strong><br \/>\n\u767a\u884c\u6e08\u307f\u306e\u73fe\u5728\u306e\u624b\u9806\u3001\u30b3\u30a4\u30eb\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3001\u304a\u3088\u3073\u53d6\u308a\u4ed8\u3051\u30c7\u30fc\u30bf\u3092\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u4e0a\u306e\u5404\u30bf\u30b0\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306f\u3001RFQ\u30ec\u30d3\u30e5\u30fc\u5f8c\u306b\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.weltrus.com\/dc-contactors-energy-storage\/\" rel=\"nofollow noopener\" target=\"_blank\">Weltrus \u2014 \u84c4\u96fb\u30b7\u30b9\u30c6\u30e0\u7528DC\u30b3\u30f3\u30bf\u30af\u30bf<\/a> \u2014 BESS\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3068BMS\u9023\u643a\u306e\u30d5\u30ec\u30fc\u30df\u30f3\u30b0<\/li>\n<li><a href=\"https:\/\/tps-eleus.com\/blog-detail\/battery-energy-storage-system-bess-components,-design-checklist,-safety-standards-integration-tps\" rel=\"nofollow noopener\" target=\"_blank\">TPS \u2014 \u30d0\u30c3\u30c6\u30ea\u30fc\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u30ac\u30a4\u30c9<\/a> \u2014 \u7d71\u5408\u304a\u3088\u3073\u691c\u8a3c\u306e\u8a08\u753b<\/li>\n<li><a href=\"https:\/\/www.reed-relay.com\/high-voltage-dc-contactors-in-energy-storage-a-technical-application-guide\/\" rel=\"nofollow noopener\" target=\"_blank\">MiRelay \u2014 \u30a8\u30cd\u30eb\u30ae\u30fc\u8caf and \u84c4\u96fb\u30b7\u30b9\u30c6\u30e0\u5411\u3051\u9ad8\u96fb\u5727DC\u30b3\u30f3\u30bf\u30af\u30bf<\/a> \u2014 \u30e1\u30a4\u30f3\u56de\u8def\u4e0a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5f79\u5272<\/li>\n<li><a href=\"https:\/\/www.iec.ch\" rel=\"nofollow noopener\" target=\"_blank\">IEC 62933-2-1 \u2014 \u7cfb\u7d71\u9023\u7cfb\u578b\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0<\/a> \u2014 \u7cfb\u7d71\u9023\u7cfb\u578bESS\u5b89\u5168\u30d5\u30a1\u30df\u30ea<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>HVDC contactor integration on BESS main circuits starts with a marked single-line diagram, frozen voltage and current classes, precharge and protection coordination with the BMS and PCS, and commissioning checks that prove contactor feedback before the DC bus is energised. This checklist is for integrators and EPC teams who must hand over traceable records to owners, insurers, and grid operators. For string-level current discussions, see string-level DC contactor sizing. Start SKU comparisons at HEV Series HV DC contactors. Contents Part 1. Where do HVDC contactors sit on BESS main circuits? Part 2. What integration inputs should be frozen before contactor placement? Part 3. Which electrical specification fields belong on the [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1406,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2236","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":7}},"_links":{"self":[{"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/posts\/2236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/comments?post=2236"}],"version-history":[{"count":1,"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/posts\/2236\/revisions"}],"predecessor-version":[{"id":2238,"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/posts\/2236\/revisions\/2238"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/media\/1406"}],"wp:attachment":[{"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/media?parent=2236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/categories?post=2236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sayoon-dc.com\/ja\/wp-json\/wp\/v2\/tags?post=2236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}