ZN28-12T/630-25
ZN28-12T/1250-25
ZN28-12T/1250-31.5
ZN28-12T/1600-31.5
ZN28-12T/2000-31.5
ZN28-12T/2500-40
ZN28-12T/3150-40
ZN28-12D/630-20
ZN28-12D/630-25
ZN28-12D/1250-25
ZN28-12D/1250-31.5
ZN28-12D/1600-31.5
ZN28-12D/2000-31.5
ZN28-12D/2500-40
ZN28-12D/3150-40
ZN28-12系列真空断路器为额定电压12kV,三相交流50Hz的高压户内开关设
备。产品符合GB1984-89标准,该产品总体结构为开关本体与操作机构一体安装或上海市民赛电气设备有限公司主营高压电器,隔离开关绝缘子,熔断器,避雷器,塑壳断路器,ZN28-12T/1250A(1600A)真空断路器;