CJ8-1 Single Motor Three-position Electric Actuator

Main application and performance

CJ8 series three-position electric actuator adopts modularized structure, which has the advantages of simple structure, reliable action, smooth operation, reliable self-locking, accurate repetitive positioning, small volume, light weight, easy installation and commissioning. It is suitable for 72.5-145kV gas-insulated metal-enclosed switchgear (GIS), used to operate GIS disconnecting switch (DS) and earthing switch (ES), and can realize electric and manual operation, electric and manual interlocking.

This product simulates operation in strict accordance with industry standards.

This product conforms to GB1985-2004 "AC High Voltage Disconnecting Switch and Earthing Switch" standard.

This product meets the requirements of 126kV ~ 500kV high voltage disconnecting switch and earthing switch electric operation.

The main technical parameters

Use environment

1. Altitude: not more than 1000 meters.

2. Ambient temperature: -25 °C ~ +40 °C.

3. Relative humidity: 85% RH.

4. Pollution level: Class III.

5. Not applicable to places with flammable substances, explosion hazards, chemical corrosion and severe vibration.

Ordering instructions

1. Actuator model, name and number, indoor use or outdoor use.

2. Mechanism output angle and torque.

3. Rated voltage of motor and rated working voltage of mechanism control circuit.

4. Secondary lead-in method (terminal socket or cable connector).

5. the number of manual operation tools (only one set is provided free of charge with the project).

6. Other customer requirements.