Image

Circuit Breaker Analyzer Includes 200 A Pure DC Microhmmeter

Dec. 21, 2010
ISA has introduced the circuit breaker analyzer CBA 2000, a unique test set for the complete test of all circuit breakers.

ISA has introduced the circuit breaker analyzer CBA 2000, a unique test set for the complete test of all circuit breakers.

It is a powerful timing and motion analyzer with built-in 200 A pure DC microhmmeter for static and dynamic contact resistance tests. CBA 2000 is a stand-alone unit with a large graphical display. The unit is supplied with TDMS analysis software.

Main CBA 2000 characteristics:

  • Built-in 200 A microhmmeter
  • Up to 18 main and 18 resistive contact inputs
  • 12 auxiliary timing inputs
  • Up to 4 trip/close coils control
  • Motion and speed analyzer
  • Static and dynamic contact resistance measurement
  • Digital transducer option for motion analysis
  • Minimum trip coil test
  • Circuit Breaker test with both sides connected to ground (BSG option).
  • Large graphical high brightness sunlight display

CBA 2000 has been designed to ensure safe and reliable operations in the noisy environment of EHV and HV substations.

Voice your opinion!

To join the conversation, and become an exclusive member of T&D World, create an account today!