CETA Testsysteme GmbH
Ensuring the Leak-Tightness of Electronic Control Units
100 % Quality Control in the Production Process
Electronic control units such as power control units and inverters must be reliably protected against the ingress of moisture and dirt, making leak testing an important part of 100% end-of-line inspection. The Application Note presents different test concepts for directly fillable, encapsulated products and products equipped with pressure compensation elements. Using a practical application example, it demonstrates how test volume, test pressure, permissible leakage rate and test times can be coordinated and implemented with a differential pressure leak tester such as the CETATEST 830.
Other news
Automated Quality Assurance: CETA Presents Leak Testing and Flow Measurement Solutions at all about automation Düsseldorf 2026
Comprehensive portfolio of test devices for industrial quality control | Supplied as standard with an internationally recognised calibration certificate | 3-year warranty with optional extension to 5 years | Use of standardised testing methods
Leak Testing of Encapsulated Systems
Particularities of Leak Testing non-fillable Products | Quality Control through Routine Test during the Production Process