Home / Standards / GB/T 23752-2009 GB/T 23752-2009 Active Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V 额定电压高于1000V的电器设备用承压和非承压空心瓷和玻璃绝缘子 Standard Type GBT ICS 29.080.10 CCS K48 Status 现行 Issue Date 2009-05-06 Implementation 2009-11-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A