Connector system for EV drivetrains support 400A continuous

August 20, 2019 //By Julien Happich
Connector system
Developed to meet the demanding requirements of electric and hybrid vehicle drivetrains, the PerforMore connector system from Stäubli Electrical Connectors can carry a continuous current of 400A or more with minimal power loss.

The rugged devices are suitable for connecting the whole drivetrain, including batteries, inverters, motors and high voltage distribution units. Their low contact resistance is due to the company's proprietary M ultilam multi-contact system, which also guarantees strong resistance to vibration and elevated temperatures.
With a pitch only usually found with significantly lower current ratings, the connector maintain s the clearances and creepage distances necessary for high operating voltages. In the mated condition in particular, its low profile gives a clear advantage in the efficient use of available vehicle space. The two pole connector has 10mm diameter contacts and is rated at 1000V, as defined in LV215 standards. Robust and reliable, it features ingress protection to IP67 and IP69 according to IEC 60529 when mated, and IP2X unmated. Mechanical keys and colour coding offer additional flexibility and safety if using more than one connector in a vehicle, by eliminating the risk misconnections.
Stäubli Electrical Connectors -

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