2025-12-14 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 17948.2-2006 Functional evaluation of insulation systems for rotating electrical machines - Test procedures for wire-wound windings - Classification of changes and insulation component substituti 140.0 via email in 1~3 business day valid,,2006-6-1
GB/T 1029-2005 Test procedures for three-phase synchronous machines 500.0 via email in 1 business day superseded,2021-12-1,2006-4-1
JB/T 10415.1-2005 Hollow conductors for liquid inner cooled generator Part 1:Copper hollow conductiors 120.0 via email in 1~3 business day superseded,2016-6-1,2005-8-1
GB/T 5321-2005 Measurement of loss and efficiency for electrical machine by the calorimetric method 384.0 via email in 1~5 business day valid,,2005-8-1
JB/T 6227-2005 Checking methods and evauation of sealing of hydrogen-cooled electrical machines 120.0 via email in 1~3 business day valid,,2005-8-1
GB/T 17948-2003 Functional evaluation of insulation systems for rotating electrical machines - General guidelines 210.0 via email in 1~3 business day superseded2016-09-01,2016-9-1,2004-5-1
GB/T 4942.1-2001 Classification of degrees of protection provided by enclosures of rotating electrical machines(IP code) 240.0 via email in 1~3 business day superseded,2006-8-1,2001-1-2
GB/T 17948.1-2000 Rotating electrical machines - Functional evaluation of insulation systems - Test procedures for wire-wound windings - Thermal evaluation and classification 285.0 via email in 1~3 business day superseded2019-02-01 ,2019-2-1,2000-8-1
GB/T 4772.1-1999 Dimensions and output series for rotating electrical machines -Part 1:Frame numbers 56 to 400 and flange numbers 55 to 1 080 600.0 via email in 1~5 business day to be superseded,2026-2-1,1999-9-1
GB/T 4772.3-1999 Dimensions and output series for rotating electrical machines - Part 3:Samll built-in motors - Flange numbers BF10 to BF50 85.0 via email in 1~3 business day valid,,1999-9-1
GB/T 4772.2-1999 Dimensions and output series for rotating electrical machines - Part 2: Frame numbers 355 to 1000 and flange numbers 1180 to 2360 130.0 via email in 1~3 business day valid,,1999-9-1
GB/T 7346-1998 outline constructional type for control motors and feedback components 220.0 via email in 1~3 business day superseded2015-12-01,2015-12-1,1998-9-1
QJ 2959-1997 Design Specification for Magnetic Hysteresis Gyro Motor 405.0 via email in 1~5 business day valid,,1997-9-1
QJ 2271-1992 450.0 via email in 1~5 business day valid,,1992-10-1
Previous Page     Next Page



Code of China
Search

GB/T 17948.2-2006 Functional evaluation of insulation systems for rotating electrical machines - Test procedures for wire-wound windings - Classification of changes and insulation component substituti 
  Issued on: 2006-2-15   Price(USD): 140.0
GB/T 1029-2005 Test procedures for three-phase synchronous machines 
  Issued on: 2005-08-26   Price(USD): 500.0
JB/T 10415.1-2005 Hollow conductors for liquid inner cooled generator Part 1:Copper hollow conductiors 
  Issued on: 2005-02-14   Price(USD): 120.0
GB/T 5321-2005 Measurement of loss and efficiency for electrical machine by the calorimetric method 
  Issued on: 2005-01-18   Price(USD): 384.0
JB/T 6227-2005 Checking methods and evauation of sealing of hydrogen-cooled electrical machines 
  Issued on: 2005-2-14   Price(USD): 120.0
GB/T 17948-2003 Functional evaluation of insulation systems for rotating electrical machines - General guidelines  
  Issued on: 2003-11-20   Price(USD): 210.0
GB/T 4942.1-2001 Classification of degrees of protection provided by enclosures of rotating electrical machines(IP code) 
  Issued on: 2001-07-01   Price(USD): 240.0
GB/T 17948.1-2000 Rotating electrical machines - Functional evaluation of insulation systems - Test procedures for wire-wound windings - Thermal evaluation and classification 
  Issued on: 2000-1-3   Price(USD): 285.0
GB/T 4772.1-1999 Dimensions and output series for rotating electrical machines -Part 1:Frame numbers 56 to 400 and flange numbers 55 to 1 080 
  Issued on: 1999-2-2   Price(USD): 600.0
GB/T 4772.3-1999 Dimensions and output series for rotating electrical machines - Part 3:Samll built-in motors - Flange numbers BF10 to BF50  
  Issued on: 1999-2-2   Price(USD): 85.0
GB/T 4772.2-1999 Dimensions and output series for rotating electrical machines - Part 2: Frame numbers 355 to 1000 and flange numbers 1180 to 2360  
  Issued on: 1999-2-2   Price(USD): 130.0
GB/T 7346-1998 outline constructional type for control motors and feedback components 
  Issued on: 1998-1-19   Price(USD): 220.0
QJ 2959-1997 Design Specification for Magnetic Hysteresis Gyro Motor  
  Issued on: 1997-03-08   Price(USD): 405.0
QJ 2271-1992  
  Issued on: 1992-02-25   Price(USD): 450.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040