HQ Electric actuatorDetailed product description：

The HQ electric actuator is lightweight due to the use of aluminum alloy. And the inner and outer surfaces are treated with anodizing, and the outer surface is coated with polyester powder, which has strong corrosion resistance. 2. Motor - Adopting SPG squirrel cage motor with large output torque and built-in thermal protection switch for temperature control, it can prevent damage to the motor.
Detailed information of HQ electric actuator

Characteristics of HQ electric actuator

This product is a domestically produced product that summarizes various shortcomings of electric actuators, improves them, and is launched. Many of the key components are imported from Germany or Japan, with compact structure, reliable quality, and superior performance. The main characteristics are:
1. Shell - Due to the use of aluminum alloy, it is lightweight. And the inner and outer surfaces are treated with anodizing, and the outer surface is coated with polyester powder, which has strong corrosion resistance.
2. Motor - Adopting SPG squirrel cage motor with large output torque and built-in thermal protection switch for temperature control, it can prevent damage to the motor.
3. Passive structure - When not powered, manually operate by pulling the clutch handle. When powered on, the clutch automatically resets.
4. Position indicator - The indicator is installed on the central axis and can observe the position of the valve. And there are indicator lights (SLU) available for selection.
5. Drying machine - used to control temperature, prevent condensation of moisture inside the actuator, and keep the internal electrical components dry.
6. Limit switch - controlled by a cam mechanism, a simple adjustment mechanism can easily set the position.
7. Torque switch (except HQ-008) - can provide overload protection to prevent damage to the motor. (Set before leaving the factory, please do not change the settings casually).
8. Self locking - With self-locking function, it prevents reverse rotation and ensures stable and reliable rotating parts.
9. Installation - The bottom installation dimensions comply with the ISO5211 standard, and the drive shaft sleeve can be removed for processing as needed, with strong adaptability. It can be installed vertically or horizontally.
10. Wiring terminals - The wiring layout is compact and reasonable, with a diameter of 2.5mm, high pressure, and firm connection.
11. Worm gear - adopts a concave wheel design, with a large contact surface with the worm, a large transmission torque, smooth and wear-resistant, and a long service life.
12. PCU board - compact and reasonable structure, the PCU board is built into the chassis.