Model CBA 1000 -Circuit Breaker Analyser and Microhmmeter

Function: Circuit Breaker timing test set suitable for EHV, HV and MV circuit breaker. Built-in 200 A microhmmeter - static and dynamic contact resistance measurement. 6 main and 6 resistive contact inputs. Up to 4 trip/close coils control. 7 Analogue inputs. 4 auxiliary timing contact. Circuit Breaker test with two ends connected to ground (BSG option). Cross trigger for the synchronization of up to 4 CBA 1000.