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Power inverter EPF4
stand-alonehigh-voltagefor automobiles

power inverter
power inverter
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Characteristics

Electrical characteristics
power, stand-alone, high-voltage
Applications
for automobiles
Other characteristics
modular
Voltage

470 V

Primary current

Max.: 825 A

Min.: 290 A

Description

The High Voltage (HV) inverter is the component for electrified vehicles which controls the e-machine. It manages both the motor and the generator mode. The EPF4 is an inverter platform which can be used stand-alone or integrated. In addition the product consists of a modular software platform, control architecture and a wide range powerstage. It reaches highest efficiency with SI technology. However a SiC powerstage is available on request. Vitesco Technologies' HV inverter can be used for plug-in hybrid vehicles (PHEV) as well as for battery electric vehicles (BEV). FACTS & BENEFITS Improved power density Vitesco Technologies software platform Motor and generator mode Pos. sensor: resolver, Vogt sensor TECHNICAL INFORMATION Inverter performance: up to 470 V / 290 - 825 A peak AUTOSAR compliant software architecture Protection class for stand alone IP6k9k Dimensions (LxHxW) (mm): 270 x 126 x 221 Functional safety level: ASIL D Si power stage, SiC available optional

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ELECTRIFICATION

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.