T&D World Magazine

Circuit Breaker Analyzer Features Three Contacts

Zensol's Micro CBA-32P is a 3-contact circuit breaker analyzer designed to perform timing and motion analysis on all types of circuit breakers typically installed in electrical substations. The breakers may be at the distribution level or at very high voltage, up to 800 kV.

It is a small and light portable circuit breaker analyzer of robust and shielded construction. It is driven by the proprietary CBA Win software included with the instrument.

It offers five analog inputs, including two internal current sensors and three optional, general-purpose inputs configurable by the user, working exactly like a multichannel storage oscilloscope, measuring voltage, current, pressure, and displacement.

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