Charging Pile GB/T 18487.2-2017 Test Items

 Charging Pile GB/T 18487.2-2017 Test Items



I. Scope of Test Products for GB/18487.2-2017 "Electromagnetic Compatibility Requirements for Off-board Conductive Charging Systems for Electric Vehicles"


This part of GB/T 18487 specifies the electromagnetic compatibility requirements for electric vehicle power supply equipment (hereinafter collectively referred to as power supply equipment) used for off-board conductive charging of electric vehicles. The maximum rated voltage of the power supply equipment is 1000 V AC or 1500 V DC, and the maximum rated output voltage is 1000 VAC or 1500 V DC.


This part applies to power supply equipment for charging modes 3 and 4 as specified in GB/T 18487.1. This part also applies to power supply equipment for electric vehicles that obtain energy from on-site energy storage systems (such as buffer battery packs).


II. Test Items for GB/T 18487.2-2017 "Electromagnetic Compatibility Requirements for Conductive Charging Systems for Electric Vehicles - Part 2: Off-board Conductive Power Supply Equipment"

Conducted interference at power input terminals

Conducted interference at wired networks and signal/control ports

CPT conducted interference

Radiated interference

Harmonic current

Voltage fluctuations and flicker

Radiated interference from keyless entry systems

Electrostatic discharge immunity

Radiated immunity to radio frequency electromagnetic fields

Electro-fast transient/burst immunity

Surge immunity

Conducted interference immunity induced by radio frequency fields

Power frequency magnetic field immunity

Voltage sags, short interruptions and voltage fluctuations

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