Low-voltage switchgear and controlgear-General rules
低压开关设备和控制设备
发布日期:
2021-02-22
当相关产品标准要求时,本文件适用于低压开关设备和控制设备(以下称为“设备”或“装置”),并拟连接至额定电压不超过1000 V AC或1500 V DC的电路。购买本文件时可获得的所有当前修订均包含在购买本文件中。
This document applies, when required by the relevant product standard, to low-voltage switchgear and controlgear hereinafter referred to as "equipment" or "device" and intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC.All current amendments available at time of purchase are included with the purchase of this document.