Fast main motor field coil wiring vibration plate, the polarity of the magnetic poles can be. The magnetic field of the coil, which is usually only able to distinguish between the first end portion of the coil means the side of the unit between the first end portion can be connected to each of alternating polarity. As usual, the two adjacent core elements:

① in the first end of each of the vibration plate when wiring the stator to distinguish between these two "head - head", "tail - tail" side alternately acceptance adjacent base, each coil can be replaced in a similar position, but the adjacent the lines are long and messy. If the coil polarity does not match, you must end on the line.

② When the first end portion of the impact plate of each half coil causes a continuous weaving at adjacent coils of the stator case, the shorter adjacent sub. This layout is very uniform, but even worse is the result in the other two coils can not easily replace the wrong place situation. If the coil polarity does not match, you must first change the coil end or result.

Vibration plate of the switch plate first coil end, the shock when the device is in a coil unit side, which is also divided into woven and nonwoven case, the adjacent field poles same primary coil adjacent the essential basic elements . Switching the coil is very narrow, often leads to both sides of the coil by means of the same device on a first end portion, an intermediate transfer. At that time, two front and rear Fang Dingzai adjacent. If you do not fit the coil polarity, in turn, rotate, or flip coil, you can use the polarity, and the line between the adjacent position has not changed.