Description
Torque Motor Features
- 3W power, 1350 rpm rated speed, works at single phase 110V/220V AC voltage.
- The speed can vary widely, depending on the high starting torque and sloping characteristics.
- Available with 3, 5, 6, 9…200 21 kinds of gear ratio for your choice.
- The motor torque changes approximately proportion to the square of the voltage.
Specifications
| Model | ATO-2TK3GN-A | ATO-2TK3GN-C |
| Voltage | 110V | 220V |
| Power | 3 W | |
| Shaft Type | Pinion Shaft | |
| Frequency | 50Hz/60Hz | |
| Starting Torque | 69 mN.m | |
| Max. Output Power | 3.2 W | |
| Torque at Max. Output Power | 41 mN.m at 50Hz, 37 mN.m at 60Hz | |
| Weight | Motor: 0.75 kg, Gear box: 0.4 kg | |
| Gear Ratio | 3, 3.6, 5, 6, 7.5, 9, 12.5, 15, 18, 25, 30, 36, 50, 60, 75, 90, 100, 120, 150, 180, 200 |
Speed-Torque Curve
Dimensions (Unit: mm)
Wiring Diagram
Details
Tips: When the gear motor gets damp, how to solve?
In the actual production of the chemical enterprise, it is often found that some gear motors have not been used for a period of time. When they are turned on again, the insulation resistance of the gear motor windings is reduced. Especially during the rainy season, the air humidity is high and the insulation value may even be reduced to zero. At this time, dry processing should be performed so that the insulation resistance and absorption ratio can reach the specified value. If rushed in operation, it is possible to make the gear motor coil insulation breakdown, cause an accident. Using external heat source heating method can solve the problem of the dampness.
After the damped gear motor is dismantled and checked, the high-power incandescent light bulb is placed inside the gear motor to bake it, or the gear motor is placed in a drying room for drying. This method is easy to operate, safe and reliable, but it is only suitable for small gear motors that are easy to remove.
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