IN ACTION
Function test stand for turbochargers
The function check serves as a quality check for the completely assembled turbocharger. Measurement ranges and tolerances for the comprehensive…
Exhaust gas turbochargers in combustion engines, electric air compressors in fuel cell systems, or electric refrigerant compressors for thermal management in electric vehicles—compressors play a…
Function test stand for electrical air compressors
The JW Froehlich function test stand for testing electrical air compressors for fuel cell stacks is highly flexible. It is suitable as an…
IN ACTION
Development of a modular and scalable test system for fuel cell stacks
JW Froehlich and the Center for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW) have crated a…
IN ACTION
Test stands for leak testing using helium
Permanent leak tightness (IP67) is a key prerequisite of batteries used in e-mobility. Testing must produce safe and reliable results to…
IN ACTION
Functional and leak testing of high-voltage batteries
The final quality assurance is an essential part of the production of high-voltage (HV) batteries to ensure safety. This is…
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Each test part and each customer has different requirements:
We determine the ideal test procedure and the ideal JW Froehlich series of leak test panels and equip these with special…
A successful onboarding process lays the foundation for a long-term collaboration. Our goal is to ensure that every new employee feels confident and secure in their role within the first six…
