GB/T 10237-1988 in English

SUPERSEDED

Power transformers-Insulation levels and dielectric tests external clearances in air

Issued on:1988-12-22
Implemented on:1990-01-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
$117.00

Standard No:	GB/T 10237-1988
Document status:	SUPERSEDED
Superseded by:	GB 1094.3-2003 Power transformers？Part 3:Insulation levels,dielectric tests and external clearances in air
Superseded on:	2004-01-01
Title in English:	Power transformers-Insulation levels and dielectric tests external clearances in air
Title in Chinese:	电力变压器绝缘水平和绝缘试验外绝缘的空气间隙
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1988-12-22
Implemented on:	1990-01-01
ICS Classification:	29.180-Transformers. Reactors
Chinese Classification:	K41-Transformer
Professional Classification:	GB-National Standard
Related Keywords:	oil-immersed power transformers air gap air scopethis standard oil-immersed power transformer bushing transformers-insulation levels
Related Topics:	gb10237 gb/t10237 Electrodeposition insulation UV gap Power transformers - Insulation levels, dielectric tests and external clearances in air UV + gap gb10237-1988 Insulation spark gap iso insulation GB 10237-1988 Insulation heat deformation test method Insulation spark gap electric field insulation Insulation varnish insulation inspection capacitor insulator Dielectric and Insulation Three Phase Transformer Air Gap iec60076 insulation level GBT10237 GBT812-1988 Insulation (temporary) cross arm, insulation platform Insulation Meter insulating oil moisture Transformer core insulation resistance Dielectric strength value of transformer oil Welding machine insulation test Transducer insulation method Insulation withstand voltage tester acceptance Principle of insulation withstand voltage test Transformer insulation material polymerization test unit What is the difference between insulation and voltage resistance? GB10237 latest Withstand voltage insulation test standards Line-to-ground insulation DC resistance Transformer core insulation resistance Dry type transformer insulation resistance value insulated water pipe Substation insulation and grounding test methods Insulation withstand voltage test reference Transformer longitudinal insulation test Battery pack insulation withstand voltage test Capacitor insulation medium inspection High voltage insulation pad test Insulation rope test execution Power battery insulation withstand voltage test Device insulation withstand voltage test at high altitude Electrical insulation parts, insulating cardboard processing parts Insulating oil withstand voltage test Disc insulator withstand voltage test Dry variable insulation resistance Strengthen insulation withstand voltage testing Dry-type transformer insulation resistance test method National standard insulation withstand voltage test Band gap test method for insulators Pre-oxidized wire insulation withstand voltage Strengthen insulation and withstand voltage testing Transformer core insulation resistance test Electric vehicle insulation testing Transformer insulation resistance test method Electrical insulation resistance test records Withstand voltage insulation test Insulator shear force test International standard for insulation high voltage withstand voltage test Transformer insulation resistance conversion method Insulating oil withstand voltage test reference Transformer insulating oil testing standards Measurement method of insulation resistance of power transformer Transformer winding insulation resistance test method Insulation withstand voltage test under vacuum Bulb voltage insulation test gb 10237 gb/t 10237 Insulation withstand voltage of lead-acid shell Battery insulation withstand voltage test

Scope

This standard specifies the specific data of the air gap between the live parts of the 3~500kV oil-immersed power transformer bushing and the grounding object (hereinafter, the grounding object is abbreviated as ground). This standard applies to the air gap in the outer insulation of oil-immersed power transformers with a rated voltage of 3-500kV.

More samples: GB 50021-2001(2009) JC/T 2453-2018 QC/T 942-2021

Sample only — not a preview of GB/T 10237-1988

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend

GB/Z 1094.20-2026 in English

Power transformers—Part 20：Energy efficiency
2026-07-02
GB/T 1094.7-2024 in English

Power transformers—Part 7: Loading guide for mineral-oil-immersed power transformers
2024-11-28
GB/T 17468-2019 in English

Guide for choice power transformers
2019-12-10
GB/T 41135.1-2021 in English

Current and voltage sensors or detectors,to be used for fault passage indication purposes―Part 1:General principles and requirements
2021-12-31
GB/T 1094.1-2013/XG1-2017 in English

Power transformers―Part 1:General , includes Amendment 1
2017-12-29
GB/T 6451-2023 in English

Technical parameters and requirements for oil-immersed power transformers
2023-09-07