CJ8-1 Single Motor Three-position Electric Actuator
The first， Main use and performance of products
The CJ8 series three-position electric actuator adopts a modular structure, which has the advantages of simple structure, reliable operation, stable operation, reliable self-locking, accurate repeat positioning, small size, light weight, and easy installation and debugging. Suitable for 72.5-145kV gas-insulated metal-enclosed switchgear (GIS), used to operate GIS isolation switch (DS) and grounding switch (ES), can be achieved by electric and manual operation, electric and manual interlock.
This product is strictly simulated in accordance with industry standards.
This product complies with GB1985-2004 "AC high-voltage isolation switch and grounding switch" standard.
This product is in line with 126kV ~ 500kV high voltage isolation switch, grounding switch electric operation use.
Second, the main technical parameters
Third, the use of the environment
3.1 Altitude: not more than 1000m;
3.2 ambient temperature: -25 °C ~ +40 °C;
3.3 Relative Humidity: 85% RH;
3.4 Contamination level: Class III;
3.5 Does not apply to locations with flammable substances, explosion hazards, chemical corrosion, and severe vibration.
Fourth, ordering instructions
7.1 Actuator model, name and number, indoor use or outdoor use;
7.2 Institutional output angle and torque;
7.3 Rated voltage of motor and rated operating voltage of mechanism control circuit;
7.4 secondary lead-out method (terminal outlet or cable connector);
7.5 The number of manually operated tools (only one set provided free with the project);
7.6 Other customer requirements.
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The company mainly produces high-voltage power transmission and transformation supporting equipment, intelligent complete switchgear, high-voltage GIS supporting products, etc., which are mainly used in high-voltage and UHV substation projects of the State Grid, Southern Power Grid, railway, communications, aviation, etc., all over the country.