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According to customer needs, Winder generally have single and double winding wire, let's explain their characteristics.

Features single coil winding machineAC motor windings embedded single-drop operation, the double-layer winding and winding single bunk much easier than mixing, but its winding variety of forms.

No matter what kind of single-coil winding form, have the following characteristics:

① Each slot is embedded only a single winding coil effective edge, the number of windings of the coil is equal to half of the total number of slots, the small number of coils, wound more convenient and time-saving embedded line;

② tank valid because only one side, without inter-layer insulation, reducing the possibility of occurrence of short circuit between phases of the tank;

③ groove;the higher utilization

④ both end portions of the winding coil is not easy to handle neat;

⑤ poor electrical performance.The features of double-winding machine winding

Double winding double winding generally have the true sense of the double-layer winding,is usually mentioned,namely each slot is indeed placed two coil side. But there is a kind of form is single and double layer winding, the winding from the formal point of view, is that some slot is monolayer,some tank is double, the surface looks not double layer winding;However, in essence, is a double, it should be understood to see the other coil or a single layer is not without side slots, but the motor electrical performance requirements, which a small number of turns of the coil sides and less to be negligible, so that a coil winding considered as zero-turn; so when dealing with a single double-winding arrangement should continue in accordance with the principle of double winding technique performed. Its features are as follows:

① laps equal to the total number of slots, each slot on the lower sub-coils embedded in each of two sides of a valid, embedding more time-consuming;

② groove between the lower coil between the need to add insulation, slot utilization is relatively low;

③ possible to produce phase fault;

④ choose the most favorable pitch, with the potential to improve the slot field waveform to improve the electrical performance of the motor;

⑤ the ends of the coil windings neat appearance.

We can according to the difference between single and double winding winding machine winding, to choose their own Winder products.

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