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HIGH VOLTAGE CIRCUIT BREAKER TESTER

HIGH VOLTAGE CIRCUIT BREAKER TESTER

1. GKC433E high voltage circuit breaker analyzer applies to mechanical and characteristic testing for sulphur hexafluoride, vacuum circuit breaker, bulk oil circuit breaker, oil minimum circuit breaker and isolating switch.
2. Measure the time parameters (close, open, asynchronous, bounce, pre-insert time) of 12 main contacts and 6 resistive contacts. Measure the co-operate time between 6 main- and auxiliary contacts.
3. Measure the resistance and pre-insert time of 6 resistive contacts.
4. There are one analog input channels, one digital input channels. Measure the motion travel, over-travel, rebound, overshoot and speed of the breaker by using resistance transducers.
5. Operate Close, Open, O-C-O, O-C, C-O control sequences.
6. Test the mechanical characteristic operated by breaker manually.
7. Edit and store 50 speed definitions of breakers.
8. Built-in DC control output, regulate range 0~270V, can used for trip voltage testing.
9. Built-in DC output for motor energy storage.

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