2025-12-17 10.9.52.83
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Code of China
International Standard List: Other equipment related to power transmission and distribution networks

NB/T 10327-2019 Low-voltage active three-phase unbalanced load regulator 
  Issued on: 2019-12-30   Translation Price(USD): 450.0
GB/T 37009-2018 Variable-frequency drive for metallurgical industry 
  Issued on: 2018-12-28   Translation Price(USD): 610.0
GB/T 2694-2018 Specification of manufacturing for transmission line tower 
  Issued on: 2018-07-13   Translation Price(USD): 490.0
GB/T 35706-2017 Technical rule for ice mapping of power grid 
  Issued on: 2017-12-29   Translation Price(USD): 360.0
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 35681-2017 Function specification of power demand response system 
  Issued on: 2017-12-29   Translation Price(USD): 250.0
DL/T 1776-2017 Technical guideline of AC filter capacitor used in power system 
  Issued on: 2017-12-27   Translation Price(USD): 375.0
GB/T 34940.1-2017 Static transfer systems(STS)-Part 1:General and safety requirements 
  Issued on: 2017-11-01   Translation Price(USD): 630.0
GB/T 30843.3-2017 Variable-frequency drive above 1 kV and not exceeding 35 kV―Part 3:Safety requirements 
  Issued on: 2017-09-29   Translation Price(USD): 930.0
GB/T 30844.3-2017 Variable-frequency drive of 1 kV and below―Part 3:Safety requirements 
  Issued on: 2017-09-07   Translation Price(USD): 930.0
DL/T 5753-2017 Construction process guide of converter valve for ±200kV and below VSC-HVDC converter station 
  Issued on: 2017-11-15   Translation Price(USD): 760.0
GB/T 32515-2016 Variable-frequency drive for injection molding machine 
  Issued on: 2016-02-24   Translation Price(USD): 430.0
GB/T 32505-2016 Variable-frequency drive for machine tool 
  Issued on: 2016-02-24   Translation Price(USD): 370.0
GB/T 31487.1-2015 Direct current de-icing devices―Part 1:System design and application guide 
  Issued on: 2015-05-15   Translation Price(USD): 610.0
GB/T 31487.3-2015 Direct current de-icing devices―Part 3:Tests 
  Issued on: 2015-05-15   Translation Price(USD): 150.0
GB/T 31487.2-2015 Direct current de-icing devices―Part 2:Thyristor valves 
  Issued on: 2015-05-15   Translation Price(USD): 310.0
GB/T 30843.2-2014 Variable-frequency drive above 1kV and not exceeding 35kV—Part 2: Test methods 
  Issued on: 2014-06-24   Translation Price(USD): 225.0
GB/T 30843.1-2014 Variable-frequency drive above 1kV and not exceeding 35kV—Part 1: Technical conditions 
  Issued on: 2014-06-24   Translation Price(USD): 270.0
GB/T 30844.1-2014 Variable-frequency drive of 1 kV and below—Part 1: Technical conditions 
  Issued on: 2014-06-24   Translation Price(USD): 270.0
GB/T 30844.2-2014 Variable-frequency drive of 1kV and below—Part 2：Test methods 
  Issued on: 2014-06-24   Translation Price(USD): 210.0
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