Home / Standards / GB/T 29303-2012 GB/T 29303-2012 Active Switched protective earth portable residual current devices for class Ⅰ and battery powered vehicle applications 用于Ⅰ类和电池供电车辆的可开闭保护接地移动式剩余电流装置(SPE-PRCD) Standard Type GBT ICS 29.120.50 CCS K31 Status 现行 Issue Date 2012-12-31 Implementation 2013-12-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A