另外还没有电刷磨损。
检查电刷磨损情况,及恒力弹簧是否变形,电刷磨损过多或恒力弹簧已变形予以更换。
Check the wear of the electric brush and see whether the constant force spring has distorted or not. Over-worn electric brush and distorted force spring should be replaced.
针对客车风扇电机电刷磨损快,使用寿命低的问题,提出一种实用新型小功率逆变驱动系统。
A novel small power inverter-fed induction-motor drive is present, concerning the fast wearing and tearing of the train fan motor and low life of it.
调换电刷:电刷磨损到不能使用时应立即调换,否则会损坏换向器,严重时更容易导致烧坏电机。
Replacement brush: brush wear should not be used to change immediately, otherwise damage the commutator, more easily cause serious electrical burn.
进口汽车的曲轴价格昂贵,磨损后在没有配件的情况下可采用电刷镀技术来修复。
Since a spare part of crankshaft of an imported motor vehicle is very expensive, a worn crankshaft can be rehabilitated by brush-plating if there is no spare part.
应及时更换已磨损到位的电刷,及时清除机器灰尘、杂物等。
Replace timely worn or damaged electric brush. Remove timely dusts, small pieces and etc.
复合材料的电磨损体积与电刷的极性有关,正刷的磨损体积大于负刷的磨损体积;
The wear volume loss of positive brush is more than that of negative brush.
复合材料的电磨损体积与电刷的极性有关,正刷的磨损体积大于负刷的磨损体积;
The wear volume loss of positive brush is more than that of negative brush.
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