TÜV SÜD electrical vehicle charging system testing lab in Guangzhou has got CNAS accreditation formally, and the scope of EV charging system is shown as follows.
EV charging system
Standards ：IEC/EN 61851-1
Description：Electric vehicle conductive charging system - Part 1: General requirements
Description：Electric vehicle conductive charging system - Part 21: Electric vehicle requirements for conductive connection to an a.c/d.c. supply
AC charging station
Description：Electric vehicle conductive charging system - Part 22: AC electric vehicle charging station
EV charging coupler
Standards ：IEC/EN 62196-1 IEC/EN 62196-2
Description：Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles
IEC and CENELEC will issue more IEC and EN standards to construct EV standard system in the next several years, such as DC charging station, light electrical vehicle, control communication protocol, and EV charging cable. As one of the most important technical service providers in electric and automobile field in the world, TÜV SÜD would keep participating in IEC/CENELEC standard workgroup and guarantee the test lab to fulfil the updated standard.