2025-12-5 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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/T 20835-2024 Guide for magnetization test of generator stator core 315.0 via email in 1~5 business day valid,,2025-3-1
GB/T 7409.1-2024 Excitation systems for synchronous machines—Part 1: Definitions 435.0 via email in 1~5 business day valid,,2025-3-1
DL/T 1766.7-2023 Guideline for maintenance of water-hydrogen-hydrogen cooled turbo generator-Part 7: Maintenance of auxiliary system 165.0 via email in 1~3 business day valid,,2024-4-11
DL/T 1766.6-2023 Guideline for maintenance of water-hydrogen-hydrogen cooled turbo generator-Part 6: Excitation system 120.0 via email in 1~3 business day valid,,2024-4-11
DL/T 970-2023 Guide for abnormal and special operations and maintenances of large turbo-generators 285.0 via email in 1~3 business day valid,,2024-4-11
DL/T 735-2023 Measurement and evaluation of the dynamic characteristic on stator end windings of the large turbo-generator 195.0 via email in 1~3 business day valid,,2024-4-11
GB/T 15548-2023 General specification for three-phase synchronous generators driven by reciprocating internal combustion engine 315.0 via email in 1~5 business day valid,,2024-6-1
GB/T 7894-2023 Fundamental technical requirements for hydrogenerators 800.0 via email in 1~5 business day valid,,2024-4-1
GB/T 43188-2023 Guide for condition evaluation of turbogenerators 320.0 via email in 1~3 business day valid,,2024-4-1
GB/T 7409.2-2020 Excitation systems for synchronous machines—Part 2： Models for power system studies 590.0 via email in 1 business day valid,,2021-1-1
GB/T 29626-2019 Guide of on-line condition monitoring system for turbine-generator 490.0 via email in 1~5 business day valid,,2020-5-1
GB/T 21663-2019 Specific requirements for small capacity cylindrical rotor synchronous machines 370.0 via email in 1~5 business day valid,,2020-5-1
GB/T 7894-2009/XG1-2015 Fundamental technical specifications for hydro generators, includes Amendment 1 435.0 via email in 1~5 business day valid,,2015-7-1
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Excitation systems for synchronous machines - Models for power system studies 170.0 via email in 1 business day superseded,2021-1-1,2009-3-1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 997-2003 Classification of types of construction and mounting arrangements for rotating electrical machines(IM code) 250.0 via email in 1~3 business day abolished2008-12-01,2008-12-1,2004-5-1
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
JB/T 56083-2000 Excitation System for Large and Medium Synchronous Generators - Product Quality Classification (Internal Use) 240.0 via email in 1~3 business day valid,,2000-6-1
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
GB/T 4997-1993 Permanent magnet low speed direct current tachogenerator, General specification for 240.0 via email in 1~3 business day superseded2009-03-01,2009-3-1,1994-10-1
GB 13633-1992 Permanent magnet D.C. techogenerator－General specification 165.0 via email in 1~3 business day superseded2015-12-01,2015-12-1,1993-4-1
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GB/T 20835-2024 Guide for magnetization test of generator stator core 
  Issued on: 2024-8-23   Price(USD): 315.0
GB/T 7409.1-2024 Excitation systems for synchronous machines—Part 1: Definitions 
  Issued on: 2024-8-23   Price(USD): 435.0
DL/T 1766.7-2023 Guideline for maintenance of water-hydrogen-hydrogen cooled turbo generator-Part 7: Maintenance of auxiliary system 
  Issued on: 2023-10-11   Price(USD): 165.0
DL/T 1766.6-2023 Guideline for maintenance of water-hydrogen-hydrogen cooled turbo generator-Part 6: Excitation system 
  Issued on: 2023-10-11   Price(USD): 120.0
DL/T 970-2023 Guide for abnormal and special operations and maintenances of large turbo-generators 
  Issued on: 2023-10-11   Price(USD): 285.0
DL/T 735-2023 Measurement and evaluation of the dynamic characteristic on stator end windings of the large turbo-generator 
  Issued on: 2023-10-11   Price(USD): 195.0
GB/T 15548-2023 General specification for three-phase synchronous generators driven by reciprocating internal combustion engine 
  Issued on: 2023-11-27   Price(USD): 315.0
GB/T 7894-2023 Fundamental technical requirements for hydrogenerators 
  Issued on: 2023-9-7   Price(USD): 800.0
GB/T 43188-2023 Guide for condition evaluation of turbogenerators 
  Issued on: 2023-9-7   Price(USD): 320.0
GB/T 7409.2-2020 Excitation systems for synchronous machines—Part 2： Models for power system studies 
  Issued on: 2020-06-02   Price(USD): 590.0
GB/T 29626-2019 Guide of on-line condition monitoring system for turbine-generator 
  Issued on: 2019-10-18   Price(USD): 490.0
GB/T 21663-2019 Specific requirements for small capacity cylindrical rotor synchronous machines 
  Issued on: 2019-10-18   Price(USD): 370.0
GB/T 7894-2009/XG1-2015 Fundamental technical specifications for hydro generators, includes Amendment 1 
  Issued on: 2009-11-15   Price(USD): 435.0
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 997-2003 Classification of types of construction and mounting arrangements for rotating electrical machines(IM code) 
  Issued on: 2003-10-09   Price(USD): 250.0
JB/T 10747-2007 Specification for integrated salient pole brushless three - Phase synchronous generator 
  Issued on: 2007-5-29   Price(USD): 300.0
JB/T 56083-2000 Excitation System for Large and Medium Synchronous Generators - Product Quality Classification (Internal Use) 
  Issued on:   Price(USD): 240.0
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
GB/T 4997-1993 Permanent magnet low speed direct current tachogenerator, General specification for 
  Issued on: 1993-12-28   Price(USD): 240.0
GB 13633-1992 Permanent magnet D.C. techogenerator－General specification 
  Issued on: 1992-08-29   Price(USD): 165.0
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