2025-12-5 10.1.6.65
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 755-2025 Rotating electrical machines - Rating and performance 580.0 via email in 1 business day to be valid,,2026-2-1
GB/T 20833.2-2025 Rotating electrical machines - Winding insulation - Part 2: On-line partial discharge measurements on the stator winding insulation 795.0 via email in 1~8 business day to be valid,,2026-2-1
GB/T 21209-2025 AC electrical machines used in power drive systems - Application guide 1275.0 via email in 1~10 business day to be valid,,2026-2-1
GB/T 21707-2025 Insulation specification for frequency conversion machine 510.0 via email in 1~3 business day valid,,2025-12-1
GB/T 17948.7-2025 Rotating electrical machines—Functional evaluation of insulation systems—General guidelines 315.0 via email in 1~5 business day valid,,2025-12-1
GB/T 14711-2025 General requirements for safety of small and medium size rotating electrical machines 555.0 via email in 1 business day valid,,2025-12-1
DB14/T 3028-2024 via email in business day valid,,2024-9-10
GB/T 22671-2024 Test methods for external-rotor motors 270.0 via email in 1~3 business day valid,,2025-4-1
GB/T 20834-2024 Technical requirements for motor-generator 270.0 via email in 1~3 business day valid,,2025-4-1
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 17948.4-2024 Rotating electrical machines—Functional evaluation of insulation systems (Type II)—Procedures for form-wound windings—Electrical endurance qualification 435.0 via email in 1~3 business day valid,,2025-3-1
GB/T 10069.3-2024 Measurement of airborne noise emitted by rotating electrical machines and the noise limits—Part 3：Noise limits 375.0 via email in 1 business day valid,,2025-3-1
GB 4772.3-1984 Dimensions and tolerance for electrical machines - Samll built-in motors - Flange numbers BF10 to BF50 45.0 via email in 1~3 business day valid,,1985-7-1
GB 4772.1-1984 Dimensions and tolerances for rotating electrical machines--Machines with frame numbers 36 to 400 and flange numbers FF55 to FF1080 or FT55 to FT1080 165.0 via email in 1~3 business day superseded,1999-9-1,1985-7-1
GB 4772.2-1984 Dimensions and tolerances for rotating electrical machines--Machines with frame numbers 355 to 1000 90.0 via email in 1~3 business day superseded,1999-9-1,1985-7-1
GB 4826-1984 Output ratings for rotating electrical machines 30.0 via email in 1~3 business day valid,,1985-10-1
T/CAPE 11004-2023 Directives for preventive detection and fault diagnosis of rotor bar breakage in three-phase asynchronous squirrel cage motors based on current spectrum detection technology 165.0 via email in 1~3 business day valid,,2024-3-21
T/CAQI 32-2017 Solenoid valve for household and similar drinking water treatment equipment via email in business day valid,,2017-5-30
ZB K 20001-1989 via email in business day superseded,2000-1-1,1991-1-1
ZB K 20003-1989 via email in business day superseded,,1991-1-1
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GB/T 755-2025 Rotating electrical machines - Rating and performance 
  Issued on: 2025-8-1   Price(USD): 580.0
GB/T 20833.2-2025 Rotating electrical machines - Winding insulation - Part 2: On-line partial discharge measurements on the stator winding insulation 
  Issued on: 2025-8-1   Price(USD): 795.0
GB/T 21209-2025 AC electrical machines used in power drive systems - Application guide 
  Issued on: 2025-8-1   Price(USD): 1275.0
GB/T 21707-2025 Insulation specification for frequency conversion machine 
  Issued on: 2025-05-30   Price(USD): 510.0
GB/T 17948.7-2025 Rotating electrical machines—Functional evaluation of insulation systems—General guidelines 
  Issued on: 2025-05-30   Price(USD): 315.0
GB/T 14711-2025 General requirements for safety of small and medium size rotating electrical machines 
  Issued on: 2025-05-30   Price(USD): 555.0
DB14/T 3028-2024  
  Issued on: 2024-06-12   Price(USD):
GB/T 22671-2024 Test methods for external-rotor motors 
  Issued on: 2024-09-29   Price(USD): 270.0
GB/T 20834-2024 Technical requirements for motor-generator 
  Issued on: 2024-09-29   Price(USD): 270.0
GB/T 20835-2024 Guide for magnetization test of generator stator core 
  Issued on: 2024-8-23   Price(USD): 315.0
GB/T 17948.4-2024 Rotating electrical machines—Functional evaluation of insulation systems (Type II)—Procedures for form-wound windings—Electrical endurance qualification 
  Issued on: 2024-8-23   Price(USD): 435.0
GB/T 10069.3-2024 Measurement of airborne noise emitted by rotating electrical machines and the noise limits—Part 3：Noise limits 
  Issued on: 2024-8-23   Price(USD): 375.0
GB 4772.3-1984 Dimensions and tolerance for electrical machines - Samll built-in motors - Flange numbers BF10 to BF50 
  Issued on:   Price(USD): 45.0
GB 4772.1-1984 Dimensions and tolerances for rotating electrical machines--Machines with frame numbers 36 to 400 and flange numbers FF55 to FF1080 or FT55 to FT1080 
  Issued on:   Price(USD): 165.0
GB 4772.2-1984 Dimensions and tolerances for rotating electrical machines--Machines with frame numbers 355 to 1000 
  Issued on:   Price(USD): 90.0
GB 4826-1984 Output ratings for rotating electrical machines 
  Issued on:   Price(USD): 30.0
T/CAPE 11004-2023 Directives for preventive detection and fault diagnosis of rotor bar breakage in three-phase asynchronous squirrel cage motors based on current spectrum detection technology 
  Issued on: 2023-12-21   Price(USD): 165.0
T/CAQI 32-2017 Solenoid valve for household and similar drinking water treatment equipment 
  Issued on: 2017-05-30   Price(USD):
ZB K 20001-1989  
  Issued on:   Price(USD):
ZB K 20003-1989  
  Issued on:   Price(USD):
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