Standard No.:	GB/T 7253-2005
Chinese Name:	标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子件 盘形悬式绝缘子件的特性
English Name:	Insulators for overhead lines with a nominal voltage above 1 000 V—Ceramic or glass insulator units for a.c. systems—Charateristics of insulator units of the cap and pin type
Professional Classification:	K48 Insulator
Professional Classification:	GB National Standard
ICS Classification:	29.080.10 Insulators
Issued by:
Issued on:	2005-09-19
Implemented on:	2006-06-01
Status:	ABOLISHED
Replace:	GB/T7253-1987 The string insulator units of the cap and pin type; Dimensions and characteristics
Replace By:	GB/T7253-2019 Insulators for overhead lines with a nominal voltage above 1 000 V—Ceramic or glass insulator units for a.c.systems—Characteristics of insulator units of the cap and pin type
Replace By Date:	2020-07-01
Language:	English
File Format:	PDF
Word Count:
Price(USD):	please email coc@codeofchina.com for quotation
Delivery:	via email in 1-3 business day

下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件,其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本标准,然而,鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本凡是不注日期的引用文件,其最新版本适用于本标准。
GB/T1001.1-2003标称电压大于1000v的架空线路绝缘子第1部分:交流系统用瓷或玻璃绝缘子元件定义,试验方法和判定准则(IEC60383-1:1993,MOD)
GB/T4056-1994高压线路悬式绝缘子连接结构和尺寸(eqvIEC60120:1984)
JB/T5895-1991污秽地区绝缘子使用导则(nqvIEC60815)