Electric vehicle charging equipment testing and certification authority

Service introduction

Jiangsu Yueke Testing is a professional third-party electric vehicle charging equipment testing and certification agency, which can provide UL certification, TUV certification, CQC certification, acceptance testing and other testing and certification services for charging guns, AC charging piles, DC charging piles and other products.

Service products

Charging gun, AC charging pile, DC charging pile, etc.

Test standard

GB/T 18487.1-2015 Electric Vehicle Conductive Charging System Part 1: General Requirements

GB/T 18,487.3-2001 Electric Vehicle Conductive Charging System Electric Vehicle AC/DC Charger Station

NB/T 33008.1-2018 Code for Inspection and Test of Electric Vehicle Charging Equipment Part 1: Off board Charger

NB/T 33008.2-2018 Code for Inspection and Test of Electric Vehicle Charging Equipment Part 2: AC Charging Pile

GB/T 20234.1-2015 Connecting Devices for Conductive Charging of Electric Vehicles - Part 1: General Requirements

GB/T 20,234.3-2015 Connecting Devices for Conductive Charging of Electric Vehicles Part 3: DC Charging Interface

GB/T 27930-2015 Communication Protocol between Off board Conductive Charger and Battery Management System of Electric Vehicles

GB/T 34657.1-2017 Electric Vehicle Conductive Charging Interoperability Test Code Part 1: Power Supply Equipment

GB/T 34658-2017 Communication Protocol Conformance Test between Off board Conductive Charger and Battery Management System of Electric Vehicles

UL 2251 《Standard for Safety for Plugs, Receptacles and Couplers for Electric Vehicles》

IEC 62196-1 《Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 1: General requirements》

IEC 62196-3 《Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 3: Dimensional compatibility requirements for DC and AC/DC pin and contact-tube vehicle couplers》

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Test items

Safety protection test | charging control voltage test | charging control signal test | charging control test | abnormal connection simulation | efficiency test | high, low and very low impedance grounding fault test | rolling test Simulated tire rolling test, etc.

Our advantages

1. As an independent third-party testing, inspection and certification laboratory, we adhere to the service tenet of justice, science, accuracy, professionalism, efficiency, high quality and innovation to serve customers wholeheartedly and become a partner that is highly relied on by the world.

2. Provide free factory inspection guidance and a confirmation inspection report every year.

3. Value added services: consulting services, technical training, structure review, pre-test, countermeasures and rectification.

4. The insurance coefficient is large, including case and pre-test services, which can improve the success rate of certification, greatly reduce the retest risk and certification cost, avoid witnesses, and shorten the certification cycle.

5. It has been authorized by several certification bodies to provide you with efficient one-stop multinational certification services.