Explosion-Proof Electric Actuator

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Explosion-Proof Electric Actuator

Product 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
Stroke: 90o ± 10o
Ambient Temperature: -20 ℃ ~ 70 ℃
Material: Steel, Aluminum Alloy, Aluminum Bronze, Polycarbonate
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QT10 Explosion-Proof Electric Actuator Overview:

QT10 Explosion-proof electric actuators summed up a variety of electric actuators of various deficiencies, to improve the latest products. Many key components are imported from Germany or Japan, compact, reliable, and superior performance.
 

QT10 Explosion-Proof Electric Actuator Features:

1, Shell - due to the use of high-quality aluminum alloy, light weight. And the inner and outer surfaces are anodized, the outer surface is coated with polyester powder, and the corrosion resistance is strong.

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

3, Manual structure - no power, pull the clutch handle can be manually operated. When the power is applied, the clutch is automatically reset;

4, The position indicator - the indicator is installed 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 coagulation of the actuator to keep the internal electrical components of the dry;

6, Limit switch - by the cam mechanism to control, a simple adjustment mechanism can accurately and easily set the location;

7, Torque switch - can provide overload protection, to prevent damage to the motor. (Set before the factory is 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 mounting dimensions conform to international standard ISO5211, drive bush can be removed for processing as required adaptability. Can be installed vertically, can also be installed horizontally;

10, The terminal block - line layout is compact and reasonable, the terminal diameter of 2.5mm, pressure, strong connection;

11, The worm wheel - with concave wheel design, and the contact surface with the worm, transmission torque, smooth and wear, long service life;

12, PCU board - compact and reasonable, the PCU board built in the case.
 

QT10 Explosion-Proof Electric Actuator Technical Parameters:

 ModelMaximum
Output
Torque
Action TimeMaximum Shaft DiameterMotor Class FRated Current (A) 50HZHandwheel Turns

 Weight

SimplexThree Phases
N * MS / 90oMMW220V380VN.Kg
QT-01010013/16¢ 20150.45 107.4
QT-01515021/25¢ 22400.880.301113
QT-02020021/25¢ 22400.890.301113
QT-03030026/31¢ 35400.920.3413.523
QT-05050026/31¢ 35901.550.5813.524
QT-06060026/31¢ 35901.600.5913.524
QT-08080031/37¢ 451802.150.7916.529
QT-120120031/37¢ 451802.350.8116.529
QT-200200093/112¢ 651802.150.7949.578
QT-300300093/112¢ 651802.350.8149.578

 
 QT10 Explosion-Proof Electric Actuator Standard Parts:

ShellWaterproof Level IP67, NEMA4and6
Motor Power Supply110 / 220V AC 1PH.380 / 440V AC 3PH.50 / 60HZ. ± 10%
Control Power Supply110 / 220V AC 1PH.50 / 60HZ. ± 10%
MotorSquirrel Cage Induction Motor
Limit Switch2X ON / OFF, SPDT, 250V AC 10A
Auxiliary Limit Switch2X ON / OFF SPDT, 250V AC 10AIn addition to QT-010
Torque SwitchON/ OFF, SPDT, 250V AC 10AIn addition to QT-010
Stroke90o ± 10o0o ~ 110o
Stall Protection / Operating TemperatureBuilt-in Thermal Protection, Open 150 ℃ ± 5 ℃ / off 97 ℃ ± 15 ℃ /
IndicatorContinuous Position Indication
Manual OperationMechanical Clutch Mechanism
Self-locking DeviceWorm Gear, Worm Mechanism to Provide Self-locking
Mechanical Limit2 External Adjustment Bolts
Dryer7-10W (110 / 220V AC) Anti-condensation
Wiring Holes2 PF3 / 4
Ambient Temperature-20 ° C to 70 ° C
lubricatingAluminum Grease (EP type)
MaterialSteel, Aluminum Alloy, Aluminum Bronze, Polycarbonate
Seismic PerformanceXYZ10g, 0.2 to 34 Hz, 30 minutes
Outer CoatingDry Powder, Epoxy Polyester