DS HD 21-7 : 1997 AMD 1 2000被替代
POLYVINYL CHLORIDE INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V - PART 7: SINGLE CORE NON-SHEATHED CABLES FOR INTERNAL WIRING FOR A CONDUCTOR TEMPERATURE OF 90 DEGREES C
出版：Danish Standards
专家解读视频
基本信息
标准编号： DS HD 21-7 : 1997 AMD 1 2000
标准类别：Standard
出版单位：Danish Standards
标准页数：0
标准简介
Defines the particular requirements for polyvinyl chloride insulated cables of rated voltages U[o]/U up to and including 450/750V for internal wiring of electrical apparatus where wiring is operated in a high temperature zone.
替代本标准的新标准
等同采用的国际标准
HD 21 PT7 : S2 AMD 1 - Identical
