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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JB/T 4192-1996 Bi-directional Thyristor 180.0 via email in 1~3 business day valid,,1997-7-1
JB/T 5842-2005 Rings for dies of semiconductor devices 150.0 via email in 1~3 business day valid,,2005-9-1
JB/T 7820-1995 Avalanche Rectifier Diode and Accessories Intended to Be Used in Motor Vehicles - Avalanche Rectifier Intended to Be Used in Diode ZQ Series 15A-50A Motor Vehicles 180.0 via email in 1~3 business day valid,,1996-7-1
GB/T 34139-2017 Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters ( VSC) 220.0 via email in 1~3 business day valid,,2018-2-1
GB/T 29629-2013 Water cooling equipment for static var compensators 270.0 via email in 1~3 business day valid,,2013-12-2
JB/T 8736-1998 Aluminum Nitride Ceramics Substrate Intended to Be Used in Power Semiconductor Modules 120.0 via email in 1~3 business day valid,,1998-11-1
JB/T 9689-1999 Rectifying Equipment for Traction Substations 130.0 via email in 1~3 business day valid,,2000-1-1
JB/T 6321-1992 ZQ Series 5A-50A Rectifier Diodes Intended to be Used in Motor Vehicles 240.0 via email in 1~3 business day valid,,1993-1-1
JB/T 10097-2000 Case for power semiconductor device 270.0 via email in 1~3 business day valid,,2000-10-1
JB/T 11067-2011 Low-voltage active power filter (APF) 210.0 via email in 1~3 business day valid,,2012-4-1
JB/T 7062-1993 Symbol and codes for connection of semiconductor current convertors 570.0 via email in 1~3 business day valid,,1994-1-1
GB/T 3859.3-2013 Semiconductor converters—General requirements and line commutated converters—Part 1-3:Transformers and reactors 170.0 via email in 1 business day valid,,2013-12-2
GB/T 30843.2-2014 Variable-frequency drive above 1kV and not exceeding 35kV—Part 2: Test methods 225.0 via email in 1~3 business day superseded,2025-7-1,2015-1-22
JB/T 7060-1993 KB Series Two Pole Thyristors for Overvoltage Protection 180.0 via email in 1~3 business day valid,,1994-1-1
JB/T 6305-1992 Centrifugal casting machine -- Technical requiremnets 150.0 via email in 1~3 business day valid,,1993-1-1
GB/T 8446.2-1987 Measuring method of thermal resistance and input fluid-output fluid pressure difference of heat sink for power semiconductor device 180.0 via email in 1~3 business day superseded2004-08-01,2004-8-1,2004-8-1
GB/T 31487.1-2015 Direct current de-icing devices―Part 1:System design and application guide 610.0 via email in 1 business day valid,,2015-12-1
GB/T 28563-2012 Electrical testing of thyristor valves for ±800 kV ultra high voltage direct current (UHVDC) power transmission 600.0 via email in 1~5 business day superseded,2021-7-1,2012-11-1
GB/T 30425-2013 Water Cooling Equipment for Converter Valves for High Voltage Direct Current (HVDC) Power Transmission 270.0 via email in 1~3 business day superseded,2025-11-1,2014-7-13
JB/T 8320-1996 Coated Quartz Glass Tubes Intended to Be Used in the Production Process of Power Semiconductor Devices 164.0 via email in 1~3 business day valid,,1996-10-1
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JB/T 4192-1996 Bi-directional Thyristor 
  Issued on: 1996-11-7   Price(USD): 180.0
JB/T 5842-2005 Rings for dies of semiconductor devices 
  Issued on: 2005-3-19   Price(USD): 150.0
JB/T 7820-1995 Avalanche Rectifier Diode and Accessories Intended to Be Used in Motor Vehicles - Avalanche Rectifier Intended to Be Used in Diode ZQ Series 15A-50A Motor Vehicles 
  Issued on: 1995-11-24   Price(USD): 180.0
GB/T 34139-2017 Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters ( VSC) 
  Issued on:   Price(USD): 220.0
GB/T 29629-2013 Water cooling equipment for static var compensators 
  Issued on: 2013-7-19   Price(USD): 270.0
JB/T 8736-1998 Aluminum Nitride Ceramics Substrate Intended to Be Used in Power Semiconductor Modules 
  Issued on: 1998-5-28   Price(USD): 120.0
JB/T 9689-1999 Rectifying Equipment for Traction Substations 
  Issued on: 1999-08-06   Price(USD): 130.0
JB/T 6321-1992 ZQ Series 5A-50A Rectifier Diodes Intended to be Used in Motor Vehicles 
  Issued on: 1992-06-26   Price(USD): 240.0
JB/T 10097-2000 Case for power semiconductor device 
  Issued on: 2000-04-24   Price(USD): 270.0
JB/T 11067-2011 Low-voltage active power filter (APF) 
  Issued on: 2011-12-20   Price(USD): 210.0
JB/T 7062-1993 Symbol and codes for connection of semiconductor current convertors 
  Issued on: 1993-10-08   Price(USD): 570.0
GB/T 3859.3-2013 Semiconductor converters—General requirements and line commutated converters—Part 1-3:Transformers and reactors 
  Issued on: 2013-7-19   Price(USD): 170.0
GB/T 30843.2-2014 Variable-frequency drive above 1kV and not exceeding 35kV—Part 2: Test methods 
  Issued on: 2014-06-24   Price(USD): 225.0
JB/T 7060-1993 KB Series Two Pole Thyristors for Overvoltage Protection 
  Issued on: 1993-10-8   Price(USD): 180.0
JB/T 6305-1992 Centrifugal casting machine -- Technical requiremnets 
  Issued on: 1992-6-26   Price(USD): 150.0
GB/T 8446.2-1987 Measuring method of thermal resistance and input fluid-output fluid pressure difference of heat sink for power semiconductor device 
  Issued on: 1987-12-19   Price(USD): 180.0
GB/T 31487.1-2015 Direct current de-icing devices―Part 1:System design and application guide 
  Issued on: 2015-05-15   Price(USD): 610.0
GB/T 28563-2012 Electrical testing of thyristor valves for ±800 kV ultra high voltage direct current (UHVDC) power transmission 
  Issued on: 2012-06-29   Price(USD): 600.0
GB/T 30425-2013 Water Cooling Equipment for Converter Valves for High Voltage Direct Current (HVDC) Power Transmission 
  Issued on: 2013-12-31   Price(USD): 270.0
JB/T 8320-1996 Coated Quartz Glass Tubes Intended to Be Used in the Production Process of Power Semiconductor Devices 
  Issued on: 1996-4-1   Price(USD): 164.0
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