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
專家解讀視頻
基本信息
標準編號： DS HD 21-7 : 1997 AMD 1 2000
標準類別：Standard
出版單位：Danish Standards
標準頁數(shù)：0
標準簡介
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.
替代本標準的新標準
等同采用的國際標準
HD 21 PT7 : S2 AMD 1 - Identical
