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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 6229-2014 Methods and Limits for Checking the Direct Gas Ventilation Cooling System of Non-salient Pole Synchronous Generator Rotor 220.0 via email in 1~3 business day valid,,2014-10-1
JB/T 6228-2014 Checking Methods and Evaluation of Water Circuit within the Winding of Turbo Generator 280.0 via email in 1~3 business day valid,,2014-10-1
GB/T 27989-2011 Fundamental technical requirements for small hydraulic generators 140.0 via email in 1~5 business day valid,,2012-6-1
JB/T 8981-2011 Specification for three-phase synchronous generator with brushes(Frame size 132~400) 270.0 via email in 1~3 business day valid,,2012-4-1
GB/T 26680-2011 Technical requirements for permanent magnet synchronous generator 150.0 via email in 1~3 business day valid,,2011-12-1
GB/T 7894-2009 Fundamental technical specifications for hydro generators 200.0 via email in 1 business day superseded,2024-4-1,2010-4-1
GB/T 23640-2009 AC generators for reciprocating internal combustion(RIC) engine driven generating sets 220.0 via email in 1~3 business day valid,,2009-11-1
GB/T 15548-2008 General specification for three-phase synchronous generators driven by reciprocating internal combustion engine 200.0 via email in 1 business day superseded,2024-6-1,2009-4-1
GB/T 7064-2008 Specific requirements for cylindrical rotor synchronous machines 320.0 via email in 1 business day superseded,2018-7-1,2009-4-1
GB/T 7409.2-2008 Excitation systems for synchronous machines - Models for power system studies 170.0 via email in 1 business day superseded,2021-1-1,2009-3-1
GB/T 7409.1-2008 Excitation systems for synchronous electrical machines - Definitions 100.0 via email in 1 business day superseded2025-03-01,2025-3-1,2009-3-1
GB/T 4997-2008 General specification for permanent magnet low speed direct current tachogenerator 300.0 via email in 1~3 business day valid,,2009-3-1
GB/T 21663-2008 Specific requirements for small capacity cylindrical rotor synchronous machines in energy save and environment protection projects 240.0 via email in 1~3 business day superseded,2020-5-1,2008-12-1
DL/T 1039-2007 Directive for electric power generator inner cooling water treatment 244.0 via email in 1~3 business day superseded,2017-5-1,2007-12-1
JB/T 10747-2007 Specification for integrated salient pole brushless three - Phase synchronous generator 300.0 via email in 1~3 business day valid,,2007-11-1
GB/T 20835-2007 Guides for Magnetization Test of Generator Stator Core 334.0 via email in 1 business day superseded2016-09-01,2016-9-1,2007-8-1
GB/T 7409.3-2007 Excitation system for synchronous electrical machines—Technical requirements of excitation system for large and medium synchronous generators 100.0 via email in 1 business day valid,,2007-8-1
JB/T 7784-2006 Technical requirements of AC exciter for turbine - type synchronous generators 150.0 via email in 1~3 business day superseded,2024-10-1,2007-7-1
DL/T 5113.11-2005 Quality degree evaluate standard of unit engineering for hydropower and water conservancy construction engineering Part 11:Bulb turbine and generator units installation engineering 300.0 via email in 1 business day valid,,2006-6-1
DL/T 970-2005 Guide for abnormal and special operations and maintenances of large turbo-generators 120.0 via email in 1 business day superseded,2024-4-11,2006-6-1
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JB/T 6229-2014 Methods and Limits for Checking the Direct Gas Ventilation Cooling System of Non-salient Pole Synchronous Generator Rotor  
  Issued on: 2014-05-06   Price(USD): 220.0
JB/T 6228-2014 Checking Methods and Evaluation of Water Circuit within the Winding of Turbo Generator 
  Issued on: 2014-05-06   Price(USD): 280.0
GB/T 27989-2011 Fundamental technical requirements for small hydraulic generators 
  Issued on: 2011-12-30   Price(USD): 140.0
JB/T 8981-2011 Specification for three-phase synchronous generator with brushes(Frame size 132~400)  
  Issued on: 2011-12-20   Price(USD): 270.0
GB/T 26680-2011 Technical requirements for permanent magnet synchronous generator 
  Issued on: 2011-6-16   Price(USD): 150.0
GB/T 7894-2009 Fundamental technical specifications for hydro generators 
  Issued on: 2009-11-30   Price(USD): 200.0
GB/T 23640-2009 AC generators for reciprocating internal combustion(RIC) engine driven generating sets 
  Issued on: 2009-4-21   Price(USD): 220.0
GB/T 15548-2008 General specification for three-phase synchronous generators driven by reciprocating internal combustion engine 
  Issued on: 2008-06-30   Price(USD): 200.0
GB/T 7064-2008 Specific requirements for cylindrical rotor synchronous machines 
  Issued on: 2008-6-30   Price(USD): 320.0
GB/T 7409.2-2008 Excitation systems for synchronous machines - Models for power system studies 
  Issued on: 2008-6-18   Price(USD): 170.0
GB/T 7409.1-2008 Excitation systems for synchronous electrical machines - Definitions 
  Issued on: 2008-6-18   Price(USD): 100.0
GB/T 4997-2008 General specification for permanent magnet low speed direct current tachogenerator 
  Issued on: 2008-6-13   Price(USD): 300.0
GB/T 21663-2008 Specific requirements for small capacity cylindrical rotor synchronous machines in energy save and environment protection projects 
  Issued on: 2008-4-23   Price(USD): 240.0
DL/T 1039-2007 Directive for electric power generator inner cooling water treatment 
  Issued on: 2007-7-20   Price(USD): 244.0
JB/T 10747-2007 Specification for integrated salient pole brushless three - Phase synchronous generator 
  Issued on: 2007-5-29   Price(USD): 300.0
GB/T 20835-2007 Guides for Magnetization Test of Generator Stator Core 
  Issued on: 2007-01-16   Price(USD): 334.0
GB/T 7409.3-2007 Excitation system for synchronous electrical machines—Technical requirements of excitation system for large and medium synchronous generators 
  Issued on: 2007-1-16   Price(USD): 100.0
JB/T 7784-2006 Technical requirements of AC exciter for turbine - type synchronous generators 
  Issued on: 2006-12-31   Price(USD): 150.0
DL/T 5113.11-2005 Quality degree evaluate standard of unit engineering for hydropower and water conservancy construction engineering Part 11:Bulb turbine and generator units installation engineering 
  Issued on: 2005-11-28   Price(USD): 300.0
DL/T 970-2005 Guide for abnormal and special operations and maintenances of large turbo-generators 
  Issued on: 2005-11-28   Price(USD): 120.0
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