out Door Vacuum Circuit Breaker for Ring Main Unit A012
Model No.: A012
Circuit breaker Spring operating mechanism is used to control the storage of the spring tension and contraction of the energy stored in the control of the spring, the storage of the spring energy storage is on the motor, and its closing, the switching operation is closed, the brake coil control.
1. the service life of the breaker is reached 10000 times.
2. the performance of the circuit breaker meets the requirements of the ontology technology.
3. the safety of the motor, the magnetic switch is reached 20000 times.
4. gate latch, imported materials, special processing, ensure the hardness and toughness.
|1||Average gate speed||m/s||1~1.4|
|2||Average closing speed||m/s||0.4~0.8|
Product Categories : Circuit breaker mechanism
Premium Related Products