CBA 3000 all in one circuit breaker analyzer

CBA 3000 all in one circuit breaker analyzer

CBA 3000 all in one circuit breaker analyzer

CBA 3000 allows any timing test, motion and speed analysis, multiple contemporary static and dynamic contact resistance measurements, both sides grounded (BSG) tests, undervoltage condition test and more. All these functions are integrated in a single lightweight test case without the need of connecting additional external modules.

  • GIS

Main features

  • Faster: one single connection set up to perform automatically all possible Circuit Breaker tests
  • Safer: Both Side Grounded feature without any additional external boxes/modules
  • Three/Six/Nine static and dynamic contact resistance measurement – 200A DC output each
  • Three phase first trip measurement
  • 16 or 24 fully user configurable Main/PIR and auxiliary input contacts
  • 2, 4 or 6 Open / Close coil commands
  • 3 analog linear/rotary transducers and 3 digital transducers inputs for travel/speed analysis
  • 8 analog input measurements: battery voltage, motor current, pressure transducers and other measurements
  • Minimum voltage trip coil test, fully automatic
  • On-screen control and test results evaluation
  • TDMS software suite for analysis, archiving and test report creation
  • Library of standard test plans available with the test sets


Tests performed

  • CB open time
  • CB close time
  • CB pole discordance
  • CB coil current
  • CB motor current
  • CB motor power analysis
  • CB first trip
  • CB static contact resistance
  • CB dynamic contact resistance
  • CB motion analysis
  • CB SF6 pressure
  • Minimum trip coil
  • Dual ground
  • Both sides grounded


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