NEN HD 21-2:1997被替代
Cables Of Rated Voltage Up To And Including 450/750 V And Having Thermoplastic Insulation - Part 2: Test Methods
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN HD 21-2:1997
发布时间：1997/12/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：36
标准简介
Applicable to rigid and flexible cables with insulation and sheath based on polyvinyl chloride, of rated voltages U[o]/U up to and including 450/750 V used in power installations of nominal voltage not exceeding 450/750 V a.c.
等同采用的国际标准
HD 21-2:1997 - Identical
