HIGH CURRENT TESTING DEVICES
HIGH CURRENT TESTING DEVICES

High current testing devices HCTD series are designed for testing ampere-second characterization of circuit breakers by AC current at 50 Hz frequency up to 6kA, 8kA, 10kA, 14kA and 20kA.

HIGH CURRENT TESTING DEVICES

Relays and circuit breakers testing devices UPZ series are designed for testing and adjusting of simple relay protection, automation elements, circuit breakers, current transformers, thermal, magnetic, relays, contactors etc.