Home / Standards / GB/T 22710-2008 GB/T 22710-2008 Active Electronic controller for low-voltage circuit breaker 低压断路器用电子式控制器 Standard Type GBT ICS 29.130.20 CCS K32 Status 现行 Issue Date 2008-12-30 Implementation 2009-10-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A