GB/T 6451-2015 Replaced National standards

GB/T 6451-2015 Specification and technical requirements for oil-immersd power transformers

GB/T 6451-2015 Specification and technical requirements for oil-immersd power transformers

Publish Date: 2015-09-11 Implement Date: 2016-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6451-2015

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Transformer

ICS Name: Transformers, reactors, and inductors

Publish Date: 2015-09-11

Implement Date: 2016-04-01

Pages: 60 pages

Scope

This standard specifies the performance parameters, technical requirements, inspection rules and methods, marking, lifting, packaging, transportation, and storage of oil-immersed power transformers.
This standard applies to three-phase oil-immersed power transformers with a rated capacity of 30 kVA and above, a rated frequency of 50 Hz, and voltage levels of 6 kV, 10 kV, 35 kV, 66 kV, 110 kV, 220 kV, 330 kV, and 500 kV, as well as single-phase oil-immersed power transformers with a voltage level of 500 kV.

Development Information

Word Count: 110 Thousand words Pages: 60 pages

Replace the following standards

GB/T 6451-2008 Specification and technical requirements for oil-immersed power transformers

Superseded by the following standards

GB/T 6451-2023 Technical parameters and requirements for oil-immersed power transformers

Referenced Standards

GB 1094.1-1996 Power transformers—Part 1:General GB/T 1094.1-2013 Power transformers—Part 1:General GB 1094.2-1996 Power transformers—Part 2:Temperature rise GB/T 1094.2-2013 Power transformers—Part 2:Temperature rise for liquid-immersed transformers GB/T 1094.3-2003 Power transformers—Part 3:Insulation levels,dielectric tests and external clearances in air GB/T 1094.3-2017 Power transformers—Part 3:Insulation levels,dielectric tests and external clearances in air GB 1094.5-2003 Power transformers—Part 5:Ability to withstand short circuit GB/T 1094.5-2008 Power transformers—Part 5:Ability to withstand short circuit GB/T 1094.7-2008 Power transformers—Part 7:Loading guide for oil-immersed power transformers GB/T 2900.95-2015 Electrotechnical terminology—transformers,voltage regulators and reactors JB/T 10088-2016 JBT 10088-2016 6kV～1000kV-level power transformer sound level JB/T 10088-2004 GB/T 1094.7-2024 Power transformers—Part 7:Loading guide for mineral-oil-immersed power transformers

Related Standards

GB 6450-1986 Replaced

GB 6450-1986 Dry-type power transformers

Publish Date: 1986-05-29

GB/T 7449-1987 Replaced

GB/T 7449-1987 Guide to the lightning impulse and switching impulse testing of power transformers and reactors

Publish Date: 1987-03-16

GB 13028-1991 Abolished

GB 13028-1991 Isolating transformers and safety isolating transformers Requirements

Publish Date: 1991-07-15

GB/T 14006-1992 Active

GB/T 14006-1992 Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment—Part 1:Transformers and inductors using YEI-1 laminations

Publish Date: 1992-12-17

GB/T 14860-1993 Replaced

GB/T 14860-1993 Generic specification for transformers and inductors for use in telecommunication and electronic equipment

Publish Date: 1993-12-30

GB/T 15164-1994 Replaced

GB/T 15164-1994 Loading guide for oil-immersed power transformers

Publish Date: 1994-07-07