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35kV Vacuum circuit breaker propulsion mechanism manual feed push mechanism for KYN61 electric switch cabinet

High-voltage switchgear circuit breaker trolley propulsion mechanism integral structure, relying on a mobile frame carrying the circuit breaker in a fixed frame equipped with rails to move back and forth to achieve the movement of the circuit breaker from the test position to the working position, the switchgear only needs to carry the fixed frame of the bracket, not the rail, the movement of the circuit breaker only in the body of the propulsion mechanism and no relative movement between the switchgear, so that the operation is flexible and reliable. This makes the propulsion operation flexible and reliable. The drive mechanism is a set of screw nut mechanism with clutch device, when the circuit breaker trolley advances to the working position or withdraws to the test position, the clutch device is automatically disengaged, even if the operator continues to turn the screw the circuit breaker will not move, thus avoiding the operator to rely on the feeling to determine whether the circuit breaker moves in place.

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Place of Origin				Zhejiang, China

Model Number				TJ-3(D)-1200

Product name				Feed Mechanism

Type				manual/motor

Usage				For 40.5KV vacuum circuit breaker

Installation				Indoor