Fully equipped contactors and breakers production lines.

Fruit of a long collaboration with Schneider, EFS has developed a complete range of power supplies to test and adjust relays and thermal and magneto-thermal circuit breakers.
It consists of DC voltage sources, AC voltage sources and alternative current sources. It is also possible to test all kinds of products at 50/60 Hz. It adapts perfectly to different customer tests, has large control accuracy and a very good electrical performance.

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