
Electrical installations of buildings ? Part 4:Protection for safety ? Chapter 44:Protection against overvoltages ? Section 442-Protection of low-voltage installations against temporary overvoltages and faults between high-voltage systems and earth
出版:Standardization Administration of China

專家解讀視頻
基本信息
標準編號: GB 16895.11-2001
標準類別:Standard
出版單位:Standardization Administration of China
標準頁數:24
替代本標準的新標準
等同采用的國際標準
IEC 60364-4-442 Ed. 1.2 - Identical