Product picture of a high voltage power distribution solution

HV PDU Solutions

HV PDU Solutions

PCB-based high voltage solutions for electric & hybrid vehicles

HV PDU 600 on red background with white Tech Talk speech bubble

Our HV Power Distribution Units in the range from 60VDC to 1000 VDC distribute power between the battery, on-board charger, inverter and other loads such as heaters and DC/DC converters. In doing so, they ensure stable and safe connections.

The compact PCB-based solutions in sealed housings allow the integration of important functions. For example, the following functions or components can be implemented:

  • Fuses and contactors
  • Precharge functions
  • Current and voltage measurement
  • Insulation monitoring
  • HVIL and shielding

Good heat dissipation, excellent electrical conductivity, overcurrent protection and diagnostic options on CAN ensure high efficiency in power transmission.

Compact, space-optimized and easy to install and maintain - our HV PDUs make your life easier.

 

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Example of Integration Into HV On-Board Network

Electrical system of an high voltage power distribution solution

At a Glance: Your Advantages With HV PDUs From Würth Elektronik ICS

  • High stability and durability thanks to press-fit technology
  • Cost effective and significantly reduced assembly time thanks to PCB-based systems
  • Implementation of plug & play solutions possible
  • Safe and reliable system integration - hardly no cables are needed to connect fuses, relays and connectors
  • Optimized thermal management
  • Safety-relevant mechanisms (such as HVIL loop)

Demonstrator HV PDU 600

Demonstrator HV PDU 600

Our HV PDU 600 demonstrator with typical functions, high-voltage components and housing shows you the possibilities we can realize in a customized solution. 

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View of an opened high-voltage box from above
Employee shows customers high-voltage solutions

Customized
HV PDU solutions

Customized
HV PDU solutions