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Chinese National Standard Category: Insulator |
English Title: | Insulators for overhead lines with a nominal voltage above 1 500 V-Ceramic of glass insulator units for d.c.systems-Definitions,test methods and acceptance criteria |
Chinese Title: | 标称电压高于1500V的架空线路用绝缘子 直流系统用瓷或玻璃绝缘子串元件 定义、试验方法及接收准则 |
Standard No.: | GB/T 19443-2017 |
Category No.: | K48 |
Issued by: | AQSIQ |
Issued on: | 2017-11-01 |
Implemented on: | 2018-5-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | GB/T 19443-2004 Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic or glass insulator units for d.c. systems - Difinitions,test methods and acceptance criteria |
Word Count: | 22500 words |
Similar Standards: | GB 3984-1983 T/ZJSEE 0003-2023 GB/T 34939.1-2017 JC/T 175-1973 GB/T 4109-2022 GB/T 24622-2022 GB/T 21421.1-2021 GB/T 1001.1-2021 GB/T 4056-2019 GB/T 26218.4-2019 GB/T 22079-2019 GB/T 7253-2019 GB/T 25318-2019 GB/T 24839-2018 GB/T 13026-2017 GB/T 19443-2017 GB/T 34937-2017 GB/T 1000-2016 GB/T 21421.2-2014 GB/T 19519-2014 |
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