GW5系列户外高压隔离开关型号介绍;户外隔离开关★:GW5-35 GW5-40.5 GW5-72.5 GW5-110 、GW5-35/630 GW5-35/1000 GW5-35/1250 GW5-35/1600 GW5-35/2000 GW5-40.5/630 GW5-40.5/1000 GW5-40.5/1250 GW5-40.5/1600 GW5-40.5/1600 GW5-40.5/2000 GW5-72.5/630 GW5-72.5/1000 GW5-72.5/1250 GW5-72.5/1600 GW5-72.5/2000 GW5-110/630 GW5-110/1000 GW5-110/1250 GW5-110/1600 GW5-110/2000 GW5-110/2500 GW5-110/3150 GW5-126/630 GW5-126/1000 GW5-126/1250 GW5-126/1600 GW5-126/2000 GW5-126/2500 GW5-126/3150 GW5-145/630 GW5-145/1000 GW5-145/1250 GW5-145/1600 GW5-145/2000 GW5-145/2500 GW5-145/3150
GW5-110GW(D)
GW5系列户外交流高压隔离开关系双柱式三相交流50Hz户外高压开关设备额定电压10-145KV,额定电流:630A、1250A、 1600A、2000A、4000A,供在有电压无负载时分、合电路之用,以及对被检修的高压母线、短路器等电器设备与带电的高压线路进行电器隔离之用。
用途
GW5-72.5系列户外交流高压隔离开关是三相交流50Hz户外高压电器,额定电压72.5KV的电力系统中,供高压线路在有电压无负载情况下进行切换,以及对被检修的高压母线、断路器等电气设备与带电的高压线路之间进行电气隔离。
本系列产品能附装接地开关,分单接地、双接地两种。接地开关按承受的短路电流能力又分I、II型。
售后服务;
包装;木箱