High Current Testing - EV Connectors

Round pins or round sockets are built into all new charging plugs for electric mobility all over the world. Therefore we off er solutions for common diameters (Ø4.0 / Ø6.0 / Ø8.0 / Ø10.0 mm). Other sizes are available on request.

The contacting of round pins is of great importance for e-mobility applications.

E-mobility with fast charging processes at high currents also poses completely new challenges for contacting and testing technology. Reliable contacting with minimal contact resistance and high current carrying capacity is required for testing corresponding components and interfaces. Intelligent contacting solutions also enable the detection of mechanical details, the presence of protective devices or the monitoring of temperature characteristics.

The range of probes have been specially developed for typical round pin contacting. The special probe design with a ring spring allows reliable and damage-free contacting of the DUT at currents up to 200 A and is ideally suited for handling different tolerances of round pins.

View our ranges online.