Leak (Air-Tightness) Test Equipment

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Leak (Air-Tightness) Test Equipment
Production-line leak testing for battery packs, motors and other components.

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Define test conditions from the internal volume and sealing structure. Configure pressurization, stabilization, measurement and venting to match the leak-rate limit and cycle time. Fixtures, channels and automation interfaces can be tailored to production needs.

Design inputConfiguration purpose
Internal volume and allowable pressureSet fill time, stabilization time and safe test conditions
Test medium and methodDetermine the measurement principle, piping and fixtures
Leak limit and reference partsAlign acceptance thresholds, verification methods and repeatability
Cycle time, temperature and sealsControl temperature drift and fixture leakage that can affect results
Data and traceabilityLink product ID, test steps, measurements and outcomes

Specifications shown are for standard configurations. Final specifications are confirmed in the technical agreement.

Related Products

End-of-line testing of module and pack functions, insulation and withstand voltage.
Leak testing of pack enclosures, motor and PEU housings and cooling circuits after repair.

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