Circuit Breaker Testing

Circuit Breaker Analyzer Mechanical Characteristic Tester

The HZK1101 High-Voltage Circuit Breaker Mechanical Characteristics Tester is designed for dynamic mechanical characteristic testing of high-voltage circuit breakers during commissioning, maintenance and condition assessment. It measures opening/closing time, phase synchronization, contact bounce, travel, speed, coil current and coil resistance in one test, with test curves and results displayed on the same screen. It supports SF6 circuit breakers, GIS switchgear, vacuum