This standard specifies the technical requirements for the insulation structure of drive motors of new energy vehicles. This standard applies to new energy vehicle drive motors with rated voltages of 1kV and below.
T/CEEIA 415-2019 history
2023T/CEEIA 415-2023 Insulation system for driving motor of new energy vehicle-Technical specification
2019T/CEEIA 415-2019 Insulation system of driving motor of new energy vehicle-Technical requirements