Your location:Products >> Actuator series >> Explosion-proof electric actuator
Explosion-proof electric actuator
Model: QT10
Housing: Waterproof IP67, NEMA4and6
Motor Power: 110 / 220V AC 1PH.380 / 440V AC 3PH.50 / 60HZ. ± 10%
Limit Switch: 2X ON / OFF, SPDT, 250V AC 10A
Travel: 90o ± 10o
Ambient temperature: -20 ℃ ~ 70 ℃
Material: steel, aluminum alloy, aluminum bronze, polycarbonate
Product details

QT10 explosion-proof electric actuator Overview:

QT10 explosion-proof electric actuator summarizes the various deficiencies of many electric actuators, to be improved after the introduction of the latest products. Many key components are imported from Germany or Japan, compact structure, reliable quality, superior performance.

QT10 explosion-proof electric actuator features:

1, shell - due to the use of high-quality aluminum, light weight. And the inner and outer surfaces are anodized, the outer surface of the polyester powder coating, strong corrosion resistance;

2, the motor - using SPG squirrel-cage motor, the output torque, and built-in thermal protection switch, temperature control, to prevent damage to the motor;

3, manual structure - no power, pull the clutch handle can be manually operated. Power, the clutch automatically reset;

4, position indicator - indicator mounted on the central axis, you can observe the valve position. And a light (SLU) to choose from;

5, dryer - used to control the temperature, to prevent the internal condensation of the actuator, to keep the internal electrical components dry;

6, limit switch - controlled by the cam mechanism, a simple adjustment mechanism can accurately and easily set the location;

7, torque switch - can provide overload protection, to prevent damage to the motor. (Factory set to set, please do not change the user settings);

8, self-locking - a self-locking function to prevent reversal, rotating part of the stable and reliable;

9, the installation - the bottom of the installation dimensions in line with ISO5211 international standards, drive shaft sleeve can be removed as needed for processing, adaptability. Can be installed vertically, can also be installed horizontally;

10, Terminals - line layout compact and reasonable, terminal diameter of 2.5mm, pressure, strong connection;

11, worm wheel - the use of concave wheel design, large contact with the worm, transmission torque, smooth and wear-resistant, long service life;

12, PCU board - Compact and reasonable structure, the PCU board built-in chassis.

QT10 explosion-proof electric actuator technical parameters:

 model The maximum output torque Action time Maximum shaft diameter Motor F level Rated current (A) 50HZ Handwheel revolutions

 weight

Simplex Three-phase
N * M S / 90o mm W 220V 380V N Kg
QT-010 100 13/16 ¢ 20 15 0.45 10 7.4
QT-015 150 21/25 ¢ 22 40 0.88 0.30 11 13
QT-020 200 21/25 ¢ 22 40 0.89 0.30 11 13
QT-030 300 26/31 ¢ 35 40 0.92 0.34 13.5 23
QT-050 500 26/31 ¢ 35 90 1.55 0.58 13.5 24
QT-060 600 26/31 ¢ 35 90 1.60 0.59 13.5 24
QT-080 800 31/37 ¢ 45 180 2.15 0.79 16.5 29
QT-120 1200 31/37 ¢ 45 180 2.35 0.81 16.5 29
QT-200 2000 93/112 ¢ 65 180 2.15 0.79 49.5 78
QT-300 3000 93/112 ¢ 65 180 2.35 0.81 49.5 78

 
QT10 explosion-proof electric actuator standard parts:

shell Waterproof IP67, NEMA4and6
Motor power 110 / 220V AC 1PH.380 / 440V AC 3PH.50 / 60HZ. ± 10%
Control power 110 / 220V AC 1PH.50 / 60HZ. ± 10%
Motor Squirrel cage asynchronous motor
Limit switch 2X On / Off, SPDT, 250V AC 10A
Auxiliary limit switch 2X On / Off, SPDT, 250V AC 10A Except QT-010
Torque switch On / Off, SPDT, 250V AC 10A Except QT-010
stroke 90o ± 10o 0o ~ 110o
Stall protection / operating temperature Built-in thermal protection, open 150 ℃ ± 5 ℃ / off 97 ℃ ± 15 ℃ /
Indicator Continuous position indication
Manual operation Mechanical clutch mechanism
Self-locking device Worm gear, worm body to provide self-locking
Mechanical limit 2 external adjustment bolts
Dryer 7-10W (110 / 220V AC) Anti-condensation
Wiring hole 2 PF3 / 4
Ambient temperature -20 ℃ ~ 70 ℃
lubricating Aluminum grease (EP type)
material Steel, Aluminum, Aluminum bronze, Polycarbonate
Seismic performance XYZ10g, 0.2 ~ 34HZ, 30 minutes
Outer coating Dry powder, epoxy polyester


The previous:AW pneumatic actuator