昌西20KV高压电缆分接箱DFW-24/630A一进五出 ¥5700.00 昌西10KV电容型穿墙套管FCRG2-12/630A 1000A 1250A ¥160.00 昌西10KV干式电容型穿墙套管FCRG2-12/1500A 2000A 2500A ¥108.00 昌西20KV复合电容型穿墙套管FCRG2-24/630A 1250A ¥109.00 昌西35KV电容型高压穿墙套管FCRG2-40.5/630A源头价格 ¥267.00 昌西电站配套35KV电容复合穿墙套管FCRG2-40.5/1000A ¥268.00