UL 60947-1 Ed. 3 (2007)被替代
Standard For Low-voltage Switchgear And Controlgear - Part 1: General Rules
出版：Underwriters Laboratories
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基本信息
标准编号： UL 60947-1 Ed. 3 (2007)
标准类别：Standard
出版单位：Underwriters Laboratories
标准页数：0
标准简介
Applicable, 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. Describes those general rules and requirements which are common to low-voltage equipment including: - definitions; - characteristics; - information supplied with the equipment; - normal service, mounting and transport conditions; - constructional and performance requirements; - verification of characteristics and performance.
标准备注
Also numbered as CSA C22.2.60947-1. (04/2007)
替代本标准的新标准
