For ev charger operation company , safety and stability is the most important .To
ensure the EV charger quantiy ,At Eking ,Goods 100% pass “function,safety,
stability,compatibility and interoperability” test before shipment. The regular tests
include.
1.Electrical Safety Test. it includes insulation resistance test, grounding resistance
test, and leakage current test .
2.Output Performance Test. check output voltage, current, and power to meet the
specified standards and requirement.
3.Communication Function Test. adjust & check the compatibility and stability of
communication protocols to ensure the communication functions between the
charging station, the electric vehicle & the backend management system are
normal.
4.Environmental Adaptability Test. it includes temperature, humidity, salt spray, and
waterproof rating.
5.Safety Protection Function Test. it includes overvoltage, overcurrent, short
circuit, and overtemperature are effective, ensure that power can be cut off in time
in abnormal situations to protect the vehicle and user safety.
6.Mechanical Structure Test. check whether the appearance, size, and installation
method of the charging station .
7.Software Function Test. ensure control software can correctly execute functions
such as charging process, fault diagnosis,and data recording.Only 100% pass
through above test, DC charger can be shipped out of our factory.
Therefore ,Eking ev charger , your best choice.
