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Code of China
Chinese National Standard List: Electric rotating machinery in general

GB/T 10068-2020 Mechanical vibration of certain machines with shaft heights 56 mm and higher—Measurement, evaluation and limits of vibration severity 
  Issued on: 2020-03-31   Translation Price(USD): 200.0
GB/T 755-2019 Rotating electrical machines—Rating and performance 
  Issued on: 2019-12-10   Translation Price(USD): 390.0
GB/T 21209-2017 AC electrical machines used in power drive systems—Application guide 
  Issued on: 2017-11-01   Translation Price(USD): 990.0
GB/T 29626-2019 Guide of on-line condition monitoring system for turbine-generator 
  Issued on: 2019-10-18   Translation Price(USD): 490.0
GB 5321-1985 Measurement of loss and efficiency for large AC electrical machines by the calorimetric method 
  Issued on: 1985-08-01   Translation Price(USD): 210.0
GB/T 22720.2-2019 Rotating electrical machines—Qualification tests for the partial discharge resistant electrical insulation systems(Type Ⅱ) used in rotating electrical machines fed from voltage converters 
  Issued on: 2019-06-04   Translation Price(USD): 610.0
GB/T 7060-2019 General specifications for rotary electrical machines in ships 
  Issued on: 2019-05-10   Translation Price(USD): 430.0
GB 10069.3-1988 Measurement of airborne noise emitted by rotating electrical machinery and the noise limits-Noise limits 
  Issued on: 1988-08-31   Translation Price(USD): 184.0
GB/T 17948.6-2018 Rotating electrical machines—Functional evaluation of insulation systems—Test procedures for form-wound windings—Evaluation of thermomechanical endurance of insulation systems 
  Issued on: 2018-07-13   Translation Price(USD): 200.0
GB/T 17948.1-2018 Rotating electrical machines—Functional evaluation of insulation systems—Test procedures for wire-wound windings—Thermal evaluation and classification 
  Issued on: 2018-07-13   Translation Price(USD): 615.0
GB/T 25442-2018 Standard methods for determining losses and efficiency of rotation electricalmachines from tests(excluding machines for traction vehicles） 
  Issued on: 2018-07-13   Translation Price(USD): 990.0
GB/T 20833.3-2018 Rotating electrical machines—Stator winding insulation of rotating electrical machines—Part 3:Dielectric dissipation factor measurement 
  Issued on: 2018-07-13   Translation Price(USD): 310.0
GB/T 21707-2018 Insulation specification for variable frequency adjustable speed definite purpose converter-fed three-phase induction motors 
  Issued on: 2018-06-07   Translation Price(USD): 140.0
HBM 70-1988 General Technical Specification for Single-phase Motor for Refrigeration Compressor  
  Issued on: 1988-08-28   Translation Price(USD): 135.0
GB 4706.26-1991 Safety of household and similar electrical appliances--Particular requirements for spin extractors 
  Issued on: 1991-03-01   Translation Price(USD): 120.0
GB/T 22670-2008 Test procedures for converter-fed three phase cage induction motors 
  Issued on: 2008-12-31   Translation Price(USD): 360.0
GB/T 22717-2008 Test specifications of interturn insulation of field pole coil and field winding for electrical machines 
  Issued on: 2009-10-1   Translation Price(USD): 40.0
GB/T 17948.3-2006 Functional evaluation of insulation systems for rotating electrical machines - Test producedures for form-wound windings - Thermal evaluation and classification of insulation systems 
  Issued on: 2006-2-15   Translation Price(USD): 140.0
GB 10068-2008 Mechanical vibration of certain machines with shaft heights 56 mm and higher-measurement evaluation and limits of vibration severity 
  Issued on: 2008-06-19   Translation Price(USD): 100.0
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   Translation Price(USD): 600.0
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