As early as 2030, every third new car registered in Europe could be an electric car. So it is no longer a question of whether vehicles with electric or hybrid technologies will really become established. They will soon be a common sight on our roads. These vehicles also need to be tested, maintained and repaired.
Autotestgeräte Leitenberger has been engaged in leakage testing equipment for 53 years and already for 15 years in housing leakage testing of HV components..
The methods and test equipment from Autotestgeräte Leitenberger are ideally suited for the early detection and identification of safety-relevant weak points in high-voltage and thermal management systems.
Central topics will become more important for manufacturers and workshops in the future:
Many damages to high-voltage systems are of mechanical origin: shock, vibration, purely mechanical damage and/or consequential damage. With full focus on the function and safety of the electronics of HV systems, mechanical issues are often overlooked or not prioritised. The methods and test equipment from Autotestgeräte Leitenberger are ideally suited for the early detection and identification of safety-relevant weak points in high-voltage systems.
The tests and devices are used in the development and production of HV components and HV systems as well as in workshop service. The use of the devices supports high-voltage systems so that vehicles can be used as long as possible, safely and without loss of performance.
Why do the housings of HV components have to be tested at all?
The demands on the housing tightness of HV components are usually very high, in some cases up to protection class IP 67. Everyone can imagine the serious effects of water ingress into an HV component. For this reason, leak tests must be carried out on the housings of high-voltage components from electric vehicles during production, at the latest at the end of the line and in customer service. In customer service/aftersales, the tested components usually remain in their original places - without removal of the respective HV components. The Leitenberger leak testers are designed for non-destructive testing, i.e. the test specimen is not destroyed.
By the way, you can find our complete product range here: www.autotestgeraete.de
Cookie settings
This website uses cookies that enable you to use services offered by external providers, such as YouTube or Google Maps. The legal basis here is Art. 6 DSGVO (1) a.
Here you can object to the anonymized recording of your user behavior by MATOMO. For this purpose, we store a cookie on your computer to respect this decision also on subsequent visits.
Please note that depending on your settings, some functions may not be available.
You can find more information in our Privacy policy
