GB/T 7253-2019

Active

Insulators for overhead lines with a nominal voltage above 1 000V—Ceramic or glass insulator units for a.c.systems—Characteristics of insulator units of the cap and pin type

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元件 盘形悬式绝缘子元件的特性

Standard Type
GBT
ICS
29.080.10
CCS
K48
Status
现行
Issue Date
2019-12-10
Implementation
2020-07-01
Responsible Dept
中国电器工业协会
Drafting Unit
N/A