生产厂家批发供应CWLB-10kv/3000A高压陶瓷穿墙套管 高压穿墙套管厂家黔桂电气150889
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生产厂家批发供应CWLB-10kv/3000A高压陶瓷穿墙套管高压穿墙套管厂家黔桂电气15088976572主要参数表铜排型号铝排型号图号额定电压KV额定电流A5秒钟短时电流KA户外公称爬电距离mm工频电压kV.r.m.s不小于BILkVpeak不小于弯曲破坏负荷KN不大于干耐受湿耐受击穿可见电晕CWBCWLB-10/2000135200040230473075-808CWBCWLB-10/3150135315060230473075-808CWBCWLB-10/4000135400080230473075-8016CWBCWLB-20/2000235200040400753012014.81258CWBCWLB-20/3150235315060400753012014.81258CWBCWLB-20/4000235400080400753012014.812516主要尺寸表LL1L2L3L4Bd1d2a1a2a3bb1o600365165161152004-Φ162-Φ1220050251001010600365165161152004-Φ162-Φ1220050251001210~12650365165161352004-Φ182-Φ1220050301201210~12835580235161152004-Φ164-Φ1220050251001010835580235161152004-Φ164-Φ1220050251001210~12880580235161352004-Φ164-Φ1620060301201210~12)