2023-2-2 3.235.195.196
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Code of China
Chinese National Standard List: AC/DC supply units

DB31/T 1296-2021 Technical requirements for intelligent electric vehicles charging equipment and interactive response 
  Issued on: 2021-03-16   Price(USD): 165.0
DB31/T 1321-2021 Specification for operation management and service of electric vehicle public charging infrastructure 
  Issued on: 2021-09-14   Price(USD): 255.0
GB/T 38775.6-2021 Electric vehicle wireless power transfer—Part 6:Interoperability requirements and testing—Ground side 
  Issued on: 2021-10-11   Price(USD): 525.0
GB/T 38775.3-2020 Electric vehicle wireless power transfer—Part 3:Specific requirements 
  Issued on: 2020-04-28   Price(USD): 280.0
GB/T 38775.4-2020 Electric vehicle wireless power transfer—Part 4:Limits and test methods of electromagnetic environment 
  Issued on: 2020-04-28   Price(USD): 195.0
GB/T 38775.2-2020 Electric vehicle wireless power transfer—Part 2:Communication protocols between on-board charger and wireless power transfer device 
  Issued on: 2020-04-28   Price(USD): 500.0
NB/T 10297-2019 Technology specification of AC-DC switching power supply for electronic components derating 
  Issued on: 2019-11-04   Price(USD): 255.0
NB/T 10296-2019 Technology specification of AC-DC switching power supply for feedback loop 
  Issued on: 2019-11-04   Price(USD):
DB37/T 3713-2019 Measuring methods specification of EMF for electric vehicle charging equipment 
  Issued on: 2019-11-18   Price(USD):
DB37/T 3715-2019 Measuring methods specification of Radio disturbance for electric vehicle charging equipment 
  Issued on: 2019-11-18   Price(USD):
GB/T 37293-2019 Urban public facilities-Specification for operation management and service of electric vehicle charging/battery swap infrastructure 
  Issued on: 2019-03-25   Price(USD): 140.0
GB/T 37295-2019 Urban public facilities—Requirements for security and protection system of electric vehicle charging/battery swap infrastructure 
  Issued on: 2019-03-25   Price(USD): 140.0
GB/T 34658-2017 Conformance test for communication protocols between off-board conductive charger and battery management system for electric vehicle 
  Issued on: 2017-10-14   Price(USD): 280.0
GB/T 32896-2016 Communication Protocol of Powertrain Assembly for Electric Vehicles 
  Issued on: 2016-08-29   Price(USD): 140.0
GB/T 27930-2015 Communication protocols between off-board conductive charger and battery management system for electric vehicle 
  Issued on: 2015-12-28   Price(USD): 130.0
NB/T 33021-2015 Specification for electric vehicle off-board bi-directional charger 
  Issued on: 2015-04-02   Price(USD): 344.0
NB/T 33022-2015 Regulations of content and depth for preliminary design of electric vehicle charging station 
  Issued on: 2015-04-02   Price(USD): 890.0
NB/T 42039-2014 Wide voltage input and regulated output isolated DC?DC model power supply 
  Issued on: 2014-06-29   Price(USD): 470.0
GB/T 28569-2012 Electric energy metering for electric vehicle AC charging spot 
  Issued on: 2012-6-29   Price(USD): 80.0
GB/T 27930-2011 Communication protocols between off-board conductive charger and battery management system for electric vehicle 
  Issued on: 2011-12-22   Price(USD): 140.0
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