标准摘要
[中文适用范围]： “本标准适用于相关产品标准要求的开关设备和控制设备（以下简称“设备”），用于连接至额定电压不超过 1000 V 交流或 1500 V 直流的电路。不适用于 IEC 出版物 439 中涉及的低压开关设备和控制设备组件。 注：在本标准的某些条款或子条款中，本标准涵盖的设备也称为“设备” “与此类条款或子条款的文本保持一致。” [外文原描述]： Applies, when required by the relevant product standard, to switchgear and controlgear hereinafter referred to as 'equipment' and intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. It states those general rules and requirements which are common to low-voltage equipment as defined in Subclause 1.1, including for example: definitions, characteristics, information supplied with the equipment, normal service, mounting and transport conditions, constructional and performance requirements, verification of characteristics and performance. Supersedes IEC 144 (1963).
英文名称Low-voltage switchgear and controlgear. Part 1: General rules.