The HYJ4D electric operating mechanism can be used for the closing of the isolation switch and grounding switch with the required torque equivalent to 252kV and 550kV, and can operate the isolation and grounding switch with 550kV three-phase linkage. The output power of the mechanism is large, and the built-in rainproof performance of the secondary plug connector is good. Through the forward and reverse rotation function of the motor, this mechanism uses clutch and worm gear transmission to ensure the opening and closing position and output angle. The mechanism has both manual and electric functions.
1. The output angle of this mechanism is +60° (can be customized according to user requirements).
2. Output torque: 300N·m.
3. Rated voltage energy storage time≤3s.
4. Technical parameters of energy storage motor (can be customized according to user requirements).
|
Model |
HDZ-25004C type |
|
Rated operating voltage |
≈220V |
|
Rated output power of the motor |
500W/700W |
|
Normal operating voltage range |
85%-110% |
5. Use CSK type magnetic blow switch. The current that can be continuously passed through the contact is 10 at AC220V and 3A at ADC 220V.
6. Use the F10 type auxiliary switch. Normally, it is 10 open and 10 closed, and it can reach up to 20 open and 20 closed. The continuous current that can be passed through the contact is 10A at AC220V and 5A at DC220V.
7. The secondary connector is an imported industrial connector, and the protection level of the outdoor mechanism can reach IP68 level, and a mechanism can also be equipped with two or three industrial connectors with a 46-core industrial connector. There are several types of secondary industrial connectors, such as 24-pin, 32-pin, and 46-pin.
