Standard No.:	GB/T 20111.4-2017
English Name:	Electrical insulation systems―Procedures for thermal evaluation―Part 4:Selection of the appropriate test method for evaluation and classification of electrical insulation systems
Chinese Name:	电气绝缘系统 热评定规程 第4部分：评定和分级电气绝缘系统试验方法的选用导则
Chinese Classification:	K15    Electrical insulating material and its products
Professional Classification:	GB    National Standard
ICS Classification:	29.080.30 29.080.30    Insulation systems 29.080.30
Issued by:	AQSIQ; SAC
Issued on:	2017-12-29
Implemented on:	2018-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	100.00
Delivery:	via email in 1~3 business day

本部分规定了评定和分级电气绝缘系统试验方法的选用导则。规定了评定和分级电气绝缘系统标准的选用导则，也规定了单因子或多因子应力作用下评定已建立绝缘系统标准的选用导则。
本部分适用于IEC标准运行电压范围内的电工产品使用的已建立的或拟建立的电气绝缘系统。