名称name单相户内(外)非防爆配电柜Single phaseIndoor and Outdoornon-explosion proof power panel三相户内(外)非防爆配电柜Three Phase Indoor and Outdoor non-Explosion proofpower panel项目ltem型号TypePRK-2/1~8N(W)L(G)XPRK-3/1~8N(W)L(G)X额定电压Rated Voltage单相220V或二相380VSingle Phase 220V or 380V三相380V或660VThree Phase 380V or 660V额定电源Rated Power每路15A~80A15A~80Aper circuit每路15A~80A15A~80A per circuit绝缘电阻Insulation Resistance≥2MΩ防护等级Ingress protection户内型：IP40;
Indoor：户外型：IP54;
Outdoor：PRK型配电柜为钢板壳体,供非防爆场所电伴热产品配电用。配电柜具有过载、短路和漏电保护，分单相和三相二类，输出1~8路。控温形式分数显温控仪和BJW型温控器两种。