Description
- Dynamic response time:≤20ms
- Realise over-zero casting, input inrush current ≤ 2 times the rated current to extend the service life of the capacitor.
- Can adapt to the rapid change of the load occasions, such as spot welding machine
- The control signal input adopts photoelectric isolation, which is safer.
- sub-patch type is A, B, C three-phase integration, equipped with each phase of the control terminal electromagnetic compatibility: EFT group pulse test, 4000V class A with strong anti-interference ability.
