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BLDC Motor Module

 

 
 BLDC Motor Module
We specialize in design and deliver of BLDC motor modules to customers of consumer application, industrial control or battery powered devices.
We help finding the appropriate motor, design the control board and assemble/test the module that fits customer’s very need.

 

Photo

Model

Weight

(gm)

Width

(mm)

Length

(mm)

Rotor

Type

Voltage

(V)

Power

(Watt)

Speed

(RPM)

Application

DC3123

40

31

23

Outer

12

8

5400

Smoke Ejector

DC3731

100

37

31

Outer

12

12

2050

Ventilation Fan

Stirrer

DC5135

240

51

35

Outer

24

18

3600

Ventilation Fan

Stirrer

NB2832

65

28

32

Inner

24

5

8000

Roomba

Gear Motor

NB4259

360

42

59

Inner

24

40

7000

Water Pump

Air Pump

Gear Motor

NB4266

390

42

66

Inner

24

40

5300

Water Pump

Air Pump

Gear Motor

LC8540

520

85

40

Inner

60

60

3000

Cooling Fan

NR1524

20

15

24

Inner

12

8

19900

Gear Motor

The motors listed are only some of the motors we found and tested. Contact with us to find the most suitable one for your system.

We design not only the sensor-less type of control but also with-sensor type. In the case of sensor type, 5 additional wires are added to the motor in order to acquire the sensor signals.

We have a good and efficient system to evaluate the functions of a new motor and therefore we are able to achieve customer’s need in shorter time.

Below is a video showing how we evaluate a sensor-less BLDC motor by our software.

 

https://youtu.be/b5ylrgMtuw0

Below is a video showing a simplified control that drives a sensor-less BLDC motor.

https://youtu.be/YSblpg4UFHE

For any further information or customer support, please contact :

leeyeh@chefree.com

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