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上海汽车电机厂生产的C212N 型磁电机,与开封拖拉机电机电器厂生产的“火花牌”C210型磁电机,转向刚好相反。为解决用 C210代 C212N 型磁电机,必须使它们的旋转方向变得一致。为此,我们将这两种磁电机进行对比,发现其唯一不同的地方是断电器凸轮内孔上销子槽的位置不一致,在内孔圆周上错开了大约90°的距离,致使一个在N极下点火,另一个则在 S 极下点火,从而改变了点火头的极向,故旋转方向不同。基于上述情况,欲使旋转方
C212N magnetic motor produced by Shanghai Automotive Motor Factory is just opposite to the “spark card” C210 magnetic motor produced by Kaifeng Tractor Motor & Electric Appliance Factory. In order to solve the C210 generation C212N magneto, it is necessary to make them rotate in the same direction. To this end, we compare these two kinds of magneto and found that the only difference is that the positions of the pin grooves in the inner hole of the breaker cam are not the same, and are offset by a distance of about 90 ° on the circumference of the inner hole, Very under the ignition, the other is in the S pole ignition, thus changing the ignition head of the pole, so the rotation direction is different. Based on the above situation, want to make the rotation side