Polol HP 2120:1 engine specification
|
Supply voltage: |
3 V - 9 V |
|
Unloaded current (6 V): |
70 mA |
|
Current at stopped shaft (6 V): |
1600 mA |
|
Speed without load (6 V): |
140 rpm |
|
Torque (6 V): |
3.6 kg*cm (0.353 Nm) |
|
Gear ratio: |
210:1 |
|
Shaft diameter: |
3 mm |
|
Body dimensions: |
24 x 10 x 12 mm |
|
The weight: |
10 g |
|
Two-sided shaft: |
NO |
Product description: Polol HP 210:1 motor
Polol's small, lightweight yet powerful engines are used by robot constructors as driving units. The devices can be supplied with voltage up to 9 V, the useful power is over 3 V. The optimum voltage at which the power to strength ratio is most favourable is 6 V.
Motor dimensions
The motor body is a 24 x 10 x 12 mm cuboid. The gearbox is 9,27 mm long. There is a 3 mm D-shaped shaft at the output. Total weight is about 10 g.
The drawing shows the dimensions of the Polol micro motor with gearbox.
Accessories
We offer a range of accessories that work with Polol's micro motors:
- Fixings
For mounting the motors, special fixtures in white or black are designed . An extended version is also available , as well as an aluminum version with increased strength.
In the case of micro 1000:1 and 1000:1 HP motors, the mountings do not cover the entire gearbox.
- Engine controllers
Direction and speed control is provided by DC motor controllers. In our offer there are both integrated circuits for self-soldering and ready to connect, cooperating with sets (e.g. Arduino ) modules.
Useful links |
