2025-12-21 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 19212.9-2007 Safety of power transformers power supply units and similar devices—Part 9:Particular requirements for bell and chime transformers 120.0 via email in 1~3 business day superseded2017-03-01,2017-3-1,2008-4-1
GB 1094.11-2007 Power transformers—Part 11:Dry-type transformers 300.0 via email in 1 business day superseded,2022-10-1,2008-4-1
GB 19212.21-2007 Safety of power transformers power supply units and similar devices—Part 21:Particular requirements for small reactors 180.0 via email in 1~3 business day superseded,2015-10-16,2008-4-1
GB 19212.10-2007 Safety of power transformers power supply units and similar devices—Part 10:Particular requirements for transformers for class Ⅲ handlamps for tungsten filament lamps 120.0 via email in 1~3 business day superseded,2015-10-16,2008-4-1
GB 19212.14-2007 Safety of power transformers power supply units and similar devices—Part 14:Particular requirements for auto-transformers for general use 150.0 via email in 1~3 business day superseded,2013-5-1,2008-4-1
SN/T 1179.1-2007 Rules for the inspection of power transformers for import and export-Part 1:General requirements 120.0 via email in 1~3 business day valid,,2008-3-1
JB/T 10776-2007 220kV sigle-phase traction transformers 130.0 via email in 1~3 business day valid,,2008-2-1
JB/T 8749.1-2007 Voltage regulators-Part1:General requirements and tests 300.0 via email in 1 business day superseded,2023-4-1,2008-2-1
JB/T 10779-2007 Specification and technical requirements for 750kV oil-immersed shunt reactors 150.0 via email in 1~3 business day abolished2017-05-12 ,,2008-2-1
JB/T 10777-2007 Resistors for earthed neutral 120.0 via email in 1~3 business day abolished2018-12-01 ,2018-12-1,2008-2-1
JB/T 10778-2007 Three-phase oil-immersed adjusting power transformers 160.0 via email in 1~3 business day superseded,2021-1-1,2008-2-1
JB/T 10780-2007 Specification and technical requirements for 750kV oil-immersed power transformers 180.0 via email in 1~3 business day valid,,2008-2-1
JB/T 10775-2007 Specification and technical requirements for 6kV~35kV dry-type shunt reactors 210.0 via email in 1~3 business day superseded,2021-1-1,2008-2-1
GB/T 20838-2007 Specification and technical requirements of oil-immersed convertor transformers for HVDC applications 100.0 via email in 1 business day valid,,2007-8-1
GB/T 20836-2007 Oil-immersed smoothing reactors for HVDC applications 130.0 via email in 1 business day valid,,2007-8-1
GB/T 20840.7-2007 Instrument transformers—Part 7:Electronic voltage transformers 780.0 via email in 1~3 business day valid,,2007-8-1
GB/T 20837-2007 Specification and technical requirements of oil-immersed smoothing reactors for HVDC applications 100.0 via email in 1 business day valid,,2007-8-1
GB/T 18494.2-2007 Convertor transformers—Part 2:Transformers for HVDC applications 170.0 via email in 1 business day superseded2022-10-01,2022-10-1,2007-8-1
GB/T 20840.8-2007 Instrument transformers—Part 8:Electronic current transformers 1410.0 via email in 1~3 business day valid,,2007-8-1
JB/T 8318-2007 Technical specifications of insulation-shaping components for transformer 210.0 via email in 1~3 business day superseded2025-11-01,2025-11-1,2007-7-1
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GB 19212.9-2007 Safety of power transformers power supply units and similar devices—Part 9:Particular requirements for bell and chime transformers 
  Issued on: 2007-4-30   Price(USD): 120.0
GB 1094.11-2007 Power transformers—Part 11:Dry-type transformers 
  Issued on: 2007-07-11   Price(USD): 300.0
GB 19212.21-2007 Safety of power transformers power supply units and similar devices—Part 21:Particular requirements for small reactors 
  Issued on: 2007-4-30   Price(USD): 180.0
GB 19212.10-2007 Safety of power transformers power supply units and similar devices—Part 10:Particular requirements for transformers for class Ⅲ handlamps for tungsten filament lamps 
  Issued on: 2007-4-30   Price(USD): 120.0
GB 19212.14-2007 Safety of power transformers power supply units and similar devices—Part 14:Particular requirements for auto-transformers for general use 
  Issued on: 2007-4-30   Price(USD): 150.0
SN/T 1179.1-2007 Rules for the inspection of power transformers for import and export-Part 1:General requirements 
  Issued on: 2007-08-06   Price(USD): 120.0
JB/T 10776-2007 220kV sigle-phase traction transformers 
  Issued on: 2007-08-28   Price(USD): 130.0
JB/T 8749.1-2007 Voltage regulators-Part1:General requirements and tests 
  Issued on: 2007-08-28   Price(USD): 300.0
JB/T 10779-2007 Specification and technical requirements for 750kV oil-immersed shunt reactors 
  Issued on: 2007-8-28   Price(USD): 150.0
JB/T 10777-2007 Resistors for earthed neutral 
  Issued on: 2007-8-28   Price(USD): 120.0
JB/T 10778-2007 Three-phase oil-immersed adjusting power transformers 
  Issued on: 2007-08-28   Price(USD): 160.0
JB/T 10780-2007 Specification and technical requirements for 750kV oil-immersed power transformers 
  Issued on: 2007-8-28   Price(USD): 180.0
JB/T 10775-2007 Specification and technical requirements for 6kV~35kV dry-type shunt reactors 
  Issued on: 2007-08-28   Price(USD): 210.0
GB/T 20838-2007 Specification and technical requirements of oil-immersed convertor transformers for HVDC applications 
  Issued on: 2007-04-16   Price(USD): 100.0
GB/T 20836-2007 Oil-immersed smoothing reactors for HVDC applications 
  Issued on: 2007-04-16   Price(USD): 130.0
GB/T 20840.7-2007 Instrument transformers—Part 7:Electronic voltage transformers 
  Issued on: 2007-4-16   Price(USD): 780.0
GB/T 20837-2007 Specification and technical requirements of oil-immersed smoothing reactors for HVDC applications 
  Issued on: 2007-4-16   Price(USD): 100.0
GB/T 18494.2-2007 Convertor transformers—Part 2:Transformers for HVDC applications 
  Issued on: 2007-4-16   Price(USD): 170.0
GB/T 20840.8-2007 Instrument transformers—Part 8:Electronic current transformers 
  Issued on: 2007-1-16   Price(USD): 1410.0
JB/T 8318-2007 Technical specifications of insulation-shaping components for transformer 
  Issued on: 2007-1-25   Price(USD): 210.0
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