GB/T 12944.1-1991 Replaced National standards

GB/T 12944.1-1991 High-voltage ceramic wall bushings—Technical specifications

Publish Date: 1991-05-27 Implement Date: 1992-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12944.1-1991

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Power generation equipment

ICS Name: Casing

Publish Date: 1991-05-27

Implement Date: 1992-02-01

Publisher: The National Technical Supervision Bureau

Technical Committee: Xi'an Electroceramics Research Institute

Pages: 8 pages

Development Information

Drafting Units:

Xi'an Electroceramics Research Institute

Drafting Persons:

Qiu Zhixian and Li Dana

Word Count: 13 Thousand words Pages: 8 pages

Same series standard

GB/T 12944.2-1991 High-voltage ceramic wall bushings Dimensions and characteristics

Replace the following standards

GB 770-1981 GB 771-1981 GB 1247-1977

Superseded by the following standards

GB/T 4109-2008 Insulated bushings for alternating voltages above 1 000 V

Referenced Standards

GB 763 GB/T 775.1-1987 Test method for insulators—Part 1:General test methods GB/T 775.1-2006 Test method for insulators—Part 1:General test methods GB/T 775.2-2003 Test method for insulators—Part 2:Electrical test methods GB/T 775.3-1987 Test method for insulators—Part 3:Mechanical test methods GB/T 775.3-2006 Test method for insulators—Part 3:Mechanical test methods JB 2596 GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances GB 311.1-1997 Insulation co-ordination for high voltage transmission and distribution equipment GB/T 311.1-2012 Insulation co-ordination—Part 1:Definitions,principles and rules GB/T 772-2005 Technical specifications of porcelain element for high voltage insulators GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 2900.8-1995 Electrotechnical terminology—Insulator GB/T 2900.8-2009 Electrotechnical terminology—Insulators GB/T 4109-1999 Technical specification of high voltage bushing GB/T 4109-2008 Insulated bushings for alternating voltages above 1 000 V GB/T 4109-2022 Insulated bushings for alternating voltages above 1 000 V GB/T 5273-1985 Terminals for transformers,high-voltage apparatus and bushings GB/T 5273-2016 Dimensional standardisation of terminals for high-voltage apparatus GB/T 5582-1993 External insulation pollution classes of high-voltage electric power equipments GB 5585.2-1985 Copper or aluminium and its alloy bus bars for electrical purposes Part 2:Copper bus bar GB/T 5585.2-2005 Copper or aluminium and its alloy bus bars for electrical purposes—Part 2:Aluminium and aluminium alloy bus bars GB/T 5585.2-2018 Copper or aluminium and its alloy bus bars for electrical purposes—Part 2:Aluminium and aluminium alloy bus bars GB 5585.3-1985 Copper or aluminium and its alloy bus bars for electrical purposes—Part 3:Aluminium bus bar JB/T 3384-1999 High voltage insulator sampling plan JB/T 4307-2004 Adhesive cement for insulator bonding JB/T 94-1991

Related Standards

GB/T 3640-1988 abolished_transferred

GB/T 3640-1988 Plain carbon steel pipes for electric wire

Publish Date: 1988-02-22

GB/T 12944.2-1991 Replaced

GB/T 12944.2-1991 High-voltage ceramic wall bushings Dimensions and characteristics

Publish Date: 1991-05-27

GB/T 13026-1991 Replaced

GB/T 13026-1991 Oil impregnated paper capacitance graded wall bushings—Types and dimensions

Publish Date: 1991-07-15

GB/T 13027-1991 Replaced

GB/T 13027-1991 Oil impregnated paper capacitance graded transformer bushings—Types and dimensions

Publish Date: 1991-07-15

JG/T 3053-1998 Replaced

JG/T 3053-1998 Flexible metal conduits

Publish Date: 1999-01-04

GB/T 4109-1999 Replaced

GB/T 4109-1999 Technical specification of high voltage bushing

Publish Date: 1999-10-10