Quality concerns of motor stator and rotor

What is the influence of iron core burr size on contactor?
AnBen Electric Co., Ltd. is a professional iron core manufacturer of AC contactor. We are specialized in producing CJX2 iron core, cjx1 iron core, cj20 iron core and cj12 iron core. As to the influence of iron core burr size on contactor, there are two aspects to be noted: one is noise, the other is to cause coil short circuit.

For iron core problems, please click: why does the iron core of AC contactor vibrate?