低压开关和控制设备规范.多功能设备.自动切换开关设备 

Characteristics, conditions for operation and dielectric properties, tests and marking requirements for automatic transfer switching equipment for use in ...
BSI  国外标准  1992年 下载次数(0)| 被引次数(0)

低压开关设备和控制设备.多功能设备.控制和保护开关装置(或设备)(CPS) 

This part of IEC 60947 applies to control and protective switching devices (or equipment) (CPS), the main contacts of which are intended to be connected to circ...
BSI  国外标准  2003年 下载次数(0)| 被引次数(0)

低压开关设备和控制设备.第6-1部分:多功能设备.转换开关设备 

This part of IEC 60947applies to transfer switching equipment (TSE) to be used in power systems with interruption of the supply to the load during transfer, the...
IEC/SC 17B  国外标准  2005年 下载次数(0)| 被引次数(0)