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DC Electric Brush Motor

DC Electric Brush Motor

This DC Electric Brush Motor requires only a few external components or no external components at all, so brushed motors can reliably handle harsh environments. It is widely used in household appliances, toys and automobiles. Easy to construct and control, it is the solution of choice for professionals and amateurs.

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Product features:

1. This DC Electric Brush Motor requires only a few external components or no external components at all, so brushed motors can reliably handle harsh environments. It is widely used in household appliances, toys and automobiles. Easy to construct and control, it is the solution of choice for professionals and amateurs.

2. This DC Electric Brush Motor consists of brushes, contacts, commutators, windings, shafts, magnets, bushings and cans. The brush supplies power from the contacts to the armature through the commutator. The contacts supply power from the controller to the brush. The commutator supplies power to the appropriate windings as the armature rotates. The winding converts electrical power into a magnetic field of the drive shaft. The shaft transfers the mechanical power of the motor to the user application. The magnet provides a magnetic field to the winding for attraction and repulsion. The bushing minimizes the friction of the shaft. Cans provide mechanical housing for the motor

3. When DC Electric Brush Motor's winding is energized, it attracts a magnet located around the motor. This causes the motor to rotate until the brush contacts a new set of commutator contacts. This new contact powers a new set of windings and starts the process again. To reverse the direction of the motor, simply reverse the polarity of the motor contacts. The spark in the brush motor is generated by the brush jumping to the next contact. Each wire of the coil is connected to the two closest commutator contacts.

Specifications: 

Motor No.(mm)

45

53

57

63

76

80

90

100

110

130

Rated Power(W)

80

100

150

250

450

550

650

800

1000

1500

Rated Voltage(VDC)

 12

 12

 12

 24

 48

 48

 60

 60

 110

 160

Rated Speed(rpm)

500rpm~15000rpm for option

Insulation level

F

Compressive strength

500~1000VAC/1min

Insulation resistance

500VDC /100M&Omega

Motor length(mm)

65-95

95-125

97-140

95-125

110-130

121-197

140-184

115-180

  

Motor weight(kg)

0.4-0.9

0.9-1.2

1-1.9

1-1.5

1.5-2

2.5-4.6

4-5.5

3.5-5

  

Brake

Brake of power off for option 

Protection degree IP

65/68

Working temperature℃

-40/-60~+70

Storage temperature℃

-55~+80


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