DL/T 1673-2024 Active Industry standards-Electricity

DL/T 1673-2024 DL/T 1673-2024 Switching Transformer Valve Side Gland Technical Specification

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 1673-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Insulator

ICS Name: Casing

Publish Date: 2024-12-25

Implement Date: 2025-06-25

Scope

This document specifies the technical requirements for the valve side bushings of converter transformers in terms of their use conditions, testing, packaging, transportation, and storage. This document applies to valve side bushings of oil-immersed converter transformers used in conventional high-voltage direct current (HVDC) transmission projects with voltages of ±1100 kV and below. Valve side bushings of oil-immersed smoothing reactors used in conventional HVDC transmission projects, valve side bushings of transformers used in flexible HVDC transmission projects, and wall-through bushings connecting transformers to valve halls in flexible HVDC transmission projects can be referenced for reference.