EN 61534-1:2011/A11:2021现行
Powertrack systems - Part 1: General requirements
出版：European Committee for Standards - Electrical
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基本信息
标准编号： EN 61534-1:2011/A11:2021
标准类别：Standard
出版单位：European Committee for Standards - Electrical
标准页数：0
标准简介
This document specifies general requirements and tests for powertrack (PT) systems with a rated voltage not exceeding 277 V a.c. single phase, or 480 V a.c. two or three phase 50 Hz/60 Hz with a rated current not exceeding 63 A.
本标准替代的旧标准
