Testing EV Charging Stations :
Reliable EMC test systems for conducted transient testing up to 1500VDC and 200A

The increasing demand for electric and hybrid vehicles requires the expansion of a charging network. These charging stations, whether AC or DC, must comply with EMC requirements of international standards such as IEC 61851-21-1 and IEC 61851-21-2. The tests include ESD, EFT/Burst, surge, and voltage dips.

With the drive to reduce dependency on fossil fuels, electric and hybrid vehicles are becoming more popular. To support this trend, a network of EV charging stations has to be established. Because these are connected to the normal power grid, they are subjected to testing rules following the International Electro technical Committee (IEC), which includes EFT/Burst, surge and dips testing. The charging stations have AC inputs and DC outputs, which both must be tested.

EMC PARTNER test solutions, specialized Coupling Decoupling Networks (CDN) and accessories help the operator to easily perform these tests with high reliability and flexibility.

Applications:

• On-Board-Charging
• Off-Board-Charging
• Wireless Power Transfer Charging

Test Types:

• EFT Transients as per IEC 61000-4-4
• CWG Impulses as per IEC 61000-4-5
• AC Dips and Variations as per IEC 61000-4-11 and IEC 61000-4-34
• Magnet Fields as per IEC 61000-4-8
• ESD as per IEC 61000-4-2 and ISO 10605
• 1.2/50μs Insulation Test as per IEC 60664-1