DC Motor 25Dx73L with 499.1:1 Gear 6V 11RPM + encoder CPR 48 - Pololu 4831

Index: PLL-14806 EAN: 5904422322649

Low-Power Polyole engine with 498.87:1, 11 rpm, torque 30 kg*cm (0.29 Nm). Average current draw is 250 mA, maximum current up to 2.4 A. It has a quadrature encoder with aresolution of 48 pulses per revolution (after translating 23945.84 pulses per revolution). The motor encoder is shielded by a plastic housing.

DC Motor 25Dx73L with 499.1:1 Gear 6V 11RPM + encoder CPR 48 - Pololu 4831
€49.90
€40.57 tax excl.
Waiting time: 4-6 weeks
Only on request
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Manufacturer: Pololu

Product description: Geared motor 25Dx73L 499.1:1 6V 33RPM + CPR 48 encoder

Low-PowerPolyole enginewith498.87:1, 11rpm,torque 30 kg*cm (0.29Nm).Average current draw is 250 mA, maximum current up to 2.4 A. It has a quadrature encoder with a resolution of 48pulses per revolution(after translating 23945.84 pulses per revolution). Themotorencoderis shielded by a plastic housing.

Accessories for the motor

In our offer you will also find dedicated accessories:

Specialmountings and 4 mm Hubsfor mountingwheelshave been designed forengines.

Encoders - feedback

Hall effect sensors detect pulses on a rotating magnetic disk at the back of the engine. Square encoders allow measurement with a resolution of 64 pulses per motor shaft revolution. After the gearbox, this is the right number of times more.

The outputs:

  • Red- motorpower supply
  • Black -engine power
  • Green- encoder masspotential
  • Blue- Encoderpower supply(3.5 V - 20 V)
  • Yellow -encoder Aoutput
  • White- encoder Boutput

The figure shows the signal from both encoder channels. The B signal is shifted in phase relative to the A signal by 90 degrees.

Motor specification 25Dx58L

Parameter Description
Supply voltage 6 V
Gearbox: 499.1 : 1
Dimensions 73 x 25 mm(details on technical drawing)
Shaft diameter: 4 mm
The weight: 108 g
Resolution of the encoders: 48 pulses per revolution (after gearbox 23945.84)
Parameters for 6 V supply
Speed: 11 rpm
Torque: 30 kg*cm (0.29 Nm)
Average power consumption: 250 mA
Maximum current consumption: 2400 mA

Diameter 25 mm
Length 70 mm
Voltage to 6.0 V
Voltage from 6.0 V
Motor - current 250 mA
Motor - gear 499:1
Rotation speed 11 obr/min
Torque 30.0 kg*cm
Mass 108 g
Motor - shaft 4 mm
Package width 4 cm
Package height 4 cm
Package depth 10.5 cm
Package weight 0.123 kg

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