DL/T 540-2024 Active Industry standards-Electricity

DL/T 540-2024 Gas relay inspection regulations

Publish Date: 2024-12-25 Implement Date: 2025-06-25 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DL/T 540-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Relay protection and automatic devices

ICS Name: The transmission grid and the distribution grid

Publish Date: 2024-12-25

Implement Date: 2025-06-25

Scope

This document specifies the inspection conditions, inspection methods, and inspection requirements for gas relays used in transformers. This document is applicable to the inspection of gas relays used in transformers (hereinafter referred to as relays). The inspection of gas relays installed on other oil-filled electrical equipment can be carried out in accordance with this document.

Development Information

Replace the following standards

DL/T 540-2013 Gas relay inspection regulations

Related Standards

GB/T 17211-1998 Replaced

GB/T 17211-1998 Loading guide for dry-type power transformers

Publish Date: 1998-01-20

GB/T 2900.52-2000 Replaced

GB/T 2900.52-2000 Electrotechnical terminology-Generation, transmission and distribution of electricity—Generation

Publish Date: 2000-12-11

GB/Z 24835-2009 Replaced

GB/Z 24835-2009 Regulation of operation and maintenance for 1 000 kV gas-insulated metal-enclosed switchgear

Publish Date: 2009-11-30

GB/Z 24842-2009 Replaced

GB/Z 24842-2009 Overvoltage and insulation coordination of 1000 kV UHV AC transmission project

Publish Date: 2009-11-30

GB/Z 24843-2009 Replaced

GB/Z 24843-2009 Technical specification of 1 000 kV single phase oil-immersed auto-transformer

Publish Date: 2009-11-30

GB/Z 24846-2009 Replaced

GB/Z 24846-2009 Preventive test standards of 1000 kV AC electrical equipments

Publish Date: 2009-11-30