Interface Guides

Select EV charger test equipment by interface and workflow.

Start with the physical connection, protocol edition, electrical range and test environment before comparing equipment.

CCS2

CCS2 EV Charger Testing Equipment and Workflow

Compare CCS2 DC charger test equipment and plan PLC communication, control-pilot, electrical measurement, external-load and evidence requirements.

Combo 2 connector and cable ratingsControl-pilot and PLC communication sequenceRequested versus measured DC output

GB/T

Plan GB/T AC and DC charger testing with the correct connector, communication revision, BMS simulation, metering and production or field workflow.

GB/T AC or DC connector configurationBMS or control-pilot simulationProtocol, interoperability and fault cases

NACS

Plan NACS EVSE testing around SAE J3400 scope, AC or DC use, coupler ratings, pilot behavior, measurements, faults and laboratory evidence.

NACS coupler and intended AC or DC useSAE J3400 edition and project requirementsPilot states, switching and controlled faults

Type 2

Compare Type 2 AC EVSE test equipment and plan control-pilot states, proximity behavior, switching, metering, faults and commissioning evidence.

Type 2 socket or tethered cableSingle- or three-phase ratingControl-pilot and proximity behavior