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main criteria
◆ gb t 18487.1-2015 general requirements for conductive charging system of electric vehicles
◆ gb t 18487.2-2001 electric vehicle conductive charging system requirements for connection between electric vehicle and ac / dc power supply
◆ gb t 18487.3-2001 electric vehicle conductive charging system electric vehicle ac / dc charger (station)
◆ gb/t 20234.1-2015 connecting devices for conductive charging of electric vehicles part 1: general requirements
◆ gb/t 20234.2-2015 connecting devices for conductive charging of electric vehicles part 2: ac charging interface
◆ gb/t 20234.3-2015 connecting devices for conductive charging of electric vehicles part 3: dc charging interface
◆ gb/t 27930-2015 communication protocol between electric vehicle off board conductive charger and battery management system
◆ nb/t 33001-2010 technical conditions for off board conductive charger of electric vehicles
◆ nb/t 33002-2010 technical requirements for ac charging piles of electric vehicles
◆ nb/t 33008.1-2013 specification for inspection and test of electric vehicle charging equipment part 1: off board charger
◆ qc/t 895-2011 conductive on-board charger for electric vehicles
electrical characteristic test function
◆ input and output characteristic test
◆ input harmonic detection
◆ ripple test
◆ current and voltage stabilization test
◆ efficiency test
protection function test function
◆ short circuit protection test
◆ overvoltage protection test
◆ overload protection test
◆ over power protection test
output response function test function
◆ connect impulse current
◆ turn off voltage
◆ set response time
emc test function
◆ electrostatic discharge immunity test
◆ radio frequency electromagnetic field radiation immunity test
◆ electrical fast transient burst immunity test
◆ surge (impact) immunity test
◆ immunity test of voltage sag, short interruption and voltage change
safety test function
◆ voltage withstand test
◆ insulation resistance
◆ leakage current
environmental test function
◆ high and low temperature test
◆ damp heat test
◆ salinity test
◆ pneumatic test
other functions
◆ multi point temperature detection
◆ can signal quality test
◆ automatic code scanning
typical test items
◆ connection confirmation test
◆ self inspection phase test
◆ charging readiness test
◆ start up and charging phase test
◆ normal charging end test
◆ charging connection control sequence test
◆ abnormal charging test
◆ output error test