2025-12-14 216.73.216.3
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Electric transmission and transformation equipment in general

DL/T 2603-2023 Energized testing methods for relative dielectric loss factor and capacitance ratio of capacitive equipment 
  Issued on: 2023-5-26   Translation Price(USD): 285.0
T/ZJSEE 0005-2023 Technical specification for 220 kV vehicle-mounted mobile substation 
  Issued on: 2023-03-23   Translation Price(USD): 555.0
T/ZJSEE 0006-2023 Test code for 220 kV vehicle-mounted mobile substation 
  Issued on:   Translation Price(USD): 225.0
GB/T 42558.1-2023 Seismic techniques of electrical equipment in converter station on plateau—Part 1:Directives for seismic test and evaluation  
  Issued on: 2023-05-23   Translation Price(USD): 495.0
GB/T 42287-2022 High-voltage test techniques—Measurement of partial discharges by electromagnetic and acoustic methods 
  Issued on: 2022-12-30   Translation Price(USD): 420.0
GB/T 18802.352-2022 Components for low-voltage surge protection—Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs) 
  Issued on: 2022-12-30   Translation Price(USD): 285.0
GB/T 41635-2022 Guide for the finite element calculation of electric field distribution for the electric equipment in high altitude area  
  Issued on: 2022-07-11   Translation Price(USD): 345.0
DL 437-1991 Technical guide of HVDC earth electrode system  
  Issued on: 1991-09-18   Translation Price(USD): 135.0
DL/T 2319-2021 Live working virtual reality operation platform 
  Issued on: 2021-12-22   Translation Price(USD): 400.0
DL/T 2283-2021 General technical requirements for mobile substation 
  Issued on: 2021-04-26   Translation Price(USD): 255.0
GB/T 40867-2021 Technical specifications for unified power flow controller 
  Issued on: 2021-10-11   Translation Price(USD): 585.0
GB/T 39891-2021 Electrical endurance testing for circuit-breakers above a rated voltage of 52 kV 
  Issued on: 2021-03-09   Translation Price(USD): 360.0
GB/T 25095-2020 Monitoring system of operating status for overhead transmission lines 
  Issued on: 2020-12-14   Translation Price(USD): 255.0
GB/T 17627-2019 High-voltage test techniques for low-voltage equipment—Definitions,test and procedure requirements,test equipment 
  Issued on: 2019-12-10   Translation Price(USD): 390.0
DB37/T 3838-2019 Evaluation standard for green supply chain management—Power transformer manufacturing 
  Issued on: 2019-12-31   Translation Price(USD):
GB/T 35693-2017 Technical specification for valvehall fittings of ±800 kV ultra high voltage direct current(UHVDC)transmission project 
  Issued on: 2017-12-29   Translation Price(USD): 220.0
GB/T 18857-2019 Technical guide for live working on distribution line 
  Issued on: 2019-05-10   Translation Price(USD): 550.0
GB/T 35697-2017 General technical specification for on-line monitoring device on overhead transmission lines 
  Issued on: 2017-12-29   Translation Price(USD): 1815.0
GB/T 36498-2018 Guidelines for insulation co-ordination of flexible DC converter station 
  Issued on: 2018-09-17   Translation Price(USD): 490.0
GB/T 7354-2018 High-voltage test techniques-Partial discharge measurements 
  Issued on: 2018-09-17   Translation Price(USD): 600.0
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 | Send me a messageQQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040