EVX Series DC Power Filters

The Global Automobile industry is currently going through a transition, introducing new Electric vehicles (EV) models every day. Today, EVs provide long-distance travel with infrequent stops at charging stations. For longer journeys, fast-charging stations reduce EV charging times to travel stop times that are convenient for users. Electromagnetic compliance (EMC) is vital at EV charging stations, for the EV, nearby wireless devices and for the power grid network. EMI filters prevent high-frequency noise generated by the rectification and power control processes during charging that might otherwise interfere with the vehicle or the power grid network. The TE Corcom EVX series enables EMC compliance and is vital for safe power in high voltage and high current fast chargers.

Electric vehicles use fast charging stations where high DC voltage and current   are supplied to charge their batteries in a short time. The high voltage and current raise electrical safety and EMC compliance risks for the user, the EV and the power grid. The Corcom EVX filters are designed to IEC 61851-23 and UL 60939-3, intended to clean the power used to charge EVs at fast charging stations. Engineers around the globe are facing these and additional EMC standards. Corcom EVX products cover a wide range of DC filters, suitable for 75 kW to 2.4 MW fast chargers, and make it easier for designers of charging stations to address EMI challenges.

Corcom EVX Series with Busbar Terminals for EV Charging Applications Benefits

  • Standard, medium and high-performance levels of EMI attenuation.
  • Three high voltage levels (500V, 1000V, 1500V).
  • Rated current from 150A up to 1600A
  • Compact design suitable from 75kW to 2.4MW fast chargers
  • Performance options with  different GND capacitors
  • Meets electric vehicle conductive charging system standard IEC/EN 61851-2
  • Meets UL 2202 electric vehicle (EV) charging system equipment.

Application and Benefits

  • Level 3 and above EV fast charging application 75kW to 2.4MW
  • Battery energy storage solution (BESS)
  • Solar power convertor systems
  • Power conversion systems