K31;K32 标准查询与下载

IEC 60947-2:2016/COR1:2016 低压开关设备和控制设备. 第2部分: 断路器. 勘误表1

Low-voltage switchgear and controlgear - Part 2: Circuit-breakers - Corrigendum 1

JIS C 8201-5-8:2009 低压开关设备和控制设备.第5-8部分:电路控制器件和开关元件.三位启动开关

Low-voltage switchgear and controlgear -- Part 5-8: Control circuit devices and switching elements -- Three-position enabling switches

IEC 60439-3/AMD2:2001 低压开关设备和控制设备组合装置 第3部分:用于安装在非熟练人员可能进入使用场所的低压开关设备和控制设备组合装置的特殊要求 配电盘 修改2

This standard is Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use; Distribution boards; Amendment 2.

Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use; Distribution boards; Amendment

BS EN 50295:1999 低压开关和控制设备.控制器和设备接口系统.传动传感器接口(AS-i)

Specifies requirements for a bit-orientated interface system between a single controlling device and control circuit devices as defined in BS EN 60947-1, connected by an unshielded, untwisted two-wire cable carrying data and power.

Low-voltage switchgear and controlgear - Controller and device interface systems - Actuator sensor interface (AS-i)

NF C63-161:1993 低压开关设备和控制设备.第6部分:多功能设备.第2节:控制和保护开关装置(或设备)(CPS)

Low-voltage switchgear and controlgear. Part 6 : multiple fuction equipment. Section two : control and protective switching devices (or equipment) (cps).

NF C63-065:1993 低压开关设备和控制设备.第7部分:辅助设备.第1节:铜导线用接线板

Low-voltage switchgear and controlgear - Part 7 : ancillary equipment - Section one : terminal blocks for copper conductors.