CBA 1000 circuit breaker timing test equipment is a reliable and very accurate operating device for the maintenance and commissioning of circuit breakers in medium and high voltage substation. It can perform static and dynamic contact resistance measurement and it’s an accurate timing speed and motion analyzer.
Tests performed
- CB open time
- CB close time
- CB pole discordance
- CB coil current
- CB motor current
- CB static contact resistance
- CB dynamic contact resistance
- CB motion analysis
- Minimum trip coil













































































































































































Datasheet



