CT35F Spring Operating Mechanism

Product Description

The CT35 mechanism is a double clamp plate structure with a smaller overall size. The manual opening and closing operation, energy storage operation, counting indication, opening and closing indication, and energy storage indication of the mechanism are all on one surface, making it easy to operate and use. The mechanism adopts a driving claw driven block energy storage structure, which is easy to adjust and reliable in energy storage. The mechanism is connected to the circuit breaker through the output crank arm and pull rod, and the closing is a pull type, with reasonable stress and good stability. It can be used to operate 35KV-40.5KV SF6 magnetic column vacuum circuit breakers.

Product Technical Parameters

1. Mechanism output angle: 48-50 °

2. Closing power 800J-1600J

3. Opening power 400J-500J

4. Rated voltage of motor DC/AC220V, DC110V

5. Motor energy storage time ≤ 15s

Application Scenario

The upper limit of the ambient air temperature is+40 ℃, and the lower limit is -30 ℃. The altitude does not exceed 3000M, and the relative humidity is not more than 90% on a monthly basis. The air pollution level does not exceed Level III in GH5582, and the wind pressure does not exceed 700Pa (equivalent to a wind speed of 34m/s). It is installed outdoors or indoors, and can be customized according to actual requirements