电力系统二次电路用控制及继电保护屏(柜、台)通用技术条件
General specification for control and protection panel (cabinet、desk) of secondary circuit of power system
2002-07-16
DL/T 720-2013
电力系统继电保护及安全自动装置柜(屏)通用技术条件
General specifications for cabinet(panel)with protection and security automatic equipment of power system
2013-11-28
JB/T 7638-2002
湿热带电力系统二次电路用控制及继电器保护屏(柜、台)技术条件
Specification for control and protection panel ( cabinet、desk ) of secondary circuit of power system in heat and moisture environment