T/ZZB 3340-2023 Active
T/ZZB 3340-2023 10 kV AC transmission line with composite outer sleeve fixed gap metal oxide arrester
Abstract
Main technical content: This document specifies the terms and definitions, product models and rated values, operating conditions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of composite-sheathed fixed-gap metal oxide arresters (hereinafter referred to as "arresters") used in 10 kV AC transmission lines. This document is applicable to arresters installed in 10 kV AC overhead transmission and distribution lines to limit line lightning overvoltage and protect line insulation (insulators and air gaps) from lightning-induced flashover or breakdown.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/ZZB 3340-2023 |
| CCS | Surge protector |
| ICS | Comprehensive analysis of insulating fluids |
| Implement Date | 2023-11-20 |