dust cleaner

基本解释

Clean the dust cleaner with vacuum cleaner after usage.
清尘器在使用后用吸尘器吸干净。
Usage: suitable for brush grinding of dust cleaner motor, electric tool etc. kinds of motors, increase touching area between brush and commutator.
用途：适用吸尘器电机，电动工具各类电机的电刷磨合，以增加电刷与换向器的接确面积。
In order to increase the working efficiency of electrostatic dust cleaner and obtain the sharpening pulses, the pulse power supply mode based on magnetic switch is put forward.
为提高静电除尘器的工作效率得到陡化的脉冲，提出基于磁开关技术的脉冲供电方式。

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