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The disadvantages of brush motors and the advantages of brushless motors?

Date: 2018/3/23 15:57:36

There are disadvantages of the brush motor 1, friction, loss of the old model friends in the past to play with a brush motor are encountered this problem, that is, after using the motor for some time, you need to open the motor to clean the motor carbon brush, time-consuming and laborious. ..

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