Home / Standards / GB/T 3906-2006 GB/T 3906-2006 Abolished Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 3.6kV～40.5kV交流金属封闭开关设备和控制设备 Standard Type GBT ICS 29.240.10 CCS K43 Status 废止 Issue Date 2006-08-25 Implementation 2007-03-01 Responsible Dept 中国电器工业协会 Drafting Unit 中国电器工业协会