Home / Standards / GB/T 26869-2011 GB/T 26869-2011 Active Insulator-Test on indoor post insulator of organic material for systems with nominal voltages greater than 1000V up to but not including 300kV 标称电压高于1000V低于300kV系统用户内有机材料支柱绝缘子的试验 Standard Type GBT ICS 29.080.10 CCS K48 Status 现行 Issue Date 2011-07-29 Implementation 2011-12-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A