Doble TDR9000
Breaker Timer
- Provides Main Contact Timing, Travel/Motion, Resistance and Capacitance Measurements
- Quick, Accurate and Efficient Testing
- Detects Main Contact and Resistor Contact Timing Errors
- Controls Circuit Breaker Trip and Close Commands and Supports Trip (O), Close (C), Reclose (O-0.3s-C), Tripfree (CO), O-CO, O-0.3S-CO, First Trip (O) and Slow Close (C) Functionality.