T/SZBX 044-2021 Active Group standards

T/SZBX 044-2021 840kN disc-type suspended ceramic insulator for high-voltage DC overhead lines

Publish Date: 2021-09-01 Implement Date: 2021-09-03 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/SZBX 044-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Insulator

Publish Date: 2021-09-01

Implement Date: 2021-09-03

Scope

Scope: This document is applicable to 840kN disc-shaped suspension porcelain insulators used in ultra-high voltage DC overhead lines; Main technical content: This document specifies the terms and definitions, model naming, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage requirements for 840kN disc-shaped suspension porcelain insulators used in ultra-high voltage DC overhead lines.

Development Information

Related Standards

GB/T 4585.1-1984 Abolished

GB/T 4585.1-1984 Artificial pollution tests on high-voltage insulators to be used on a.c.systems Salt-fog method

Publish Date: 1984-07-23

GB/T 775.1-1987 Replaced

GB/T 775.1-1987 Test method for insulators—Part 1:General test methods

Publish Date: 1987-01-23

GB/T 775.3-1987 Replaced

GB/T 775.3-1987 Test method for insulators—Part 3:Mechanical test methods

Publish Date: 1987-01-23

GB/T 7253-1987 Replaced

GB/T 7253-1987 The string insulator units of the cap and pin type—Dimensions and characteristics

Publish Date: 1987-02-09

GB 12744-1991 Replaced

GB 12744-1991 Outdoor antipollution-type solid-core post insulators of ceramic material

Publish Date: 1991-03-21

GB/T 4585.2-1991 Abolished

GB/T 4585.2-1991 Artificial pollution tests on high-voltage insulators to be used on a.c.systems solid-layer method

Publish Date: 1991-06-06