Matters needing attention when winding inductor coils

Most of the wires often wound by winding machines are enamelled copper wire (coil inductance for winding electronics and household appliances), enamelled aluminum core wire, textile wire (yarn for winding textile machine, coil), as well as hot lines and solder wires for winding electric heating appliances, cable wires, cables and so on.

Only a part of coil inductors, such as current choke coil, low frequency choke coil, oscillating inductor coil and LG fixed coil inductor, are manufactured in accordance with the specified requirements, while most of the coil inductors are non-standard parts, which are usually customized according to the specific needs of users. So do you know what problems to pay attention to when winding the inductance of the coil? Next, let's learn about it with the inner winding machine company.

The winding method of inductor coil can be divided into two kinds, one layer winding and many layers winding. The tight winding form is based on a part of the resonant inductor coil which is relatively small. One layer of winding is usually used. That is, the wire turn of the coil inductor is wound on the outer surface of the insulated pipe in the form of one layer, which can be divided into indirect winding and tight winding, which is usually suitable for some high-frequency resonant circuits. this is because this form of winding can reduce the capacitance of the high-frequency resonance diagram while keeping part of its characteristics stable.

While the inductance of the inductor coil is relatively large, the winding form of the inductor coil is the winding mode of many layers, and the winding mode of many layers includes two categories: dense winding and honeycomb coiling, and the order of the form of dense winding is relatively strict, which requires the division of the first layer and the first layer. the capacitance formed by the winding inductor coil is relatively large, and the form of honeycomb winding is sorted from a certain angle. Its order is not very neat, but compared with the tight winding mode, its capacitance is relatively small.

The assembly place of the inductor coil and the relative position of other various components should be in accordance with the design regulations, otherwise it may directly affect the normal work of the whole machine. Before using, you should check whether the structure of the inductor coil is firm, whether the wire turns are sloshing and loosening, whether the lead joint is shaking, whether the rotation of the magnetic core is flexible, whether there is a sliding buckle, and so on. These aspects are checked to meet the standards, and then come to install and use.

The above are the matters needing attention when winding the inductor coil arranged by the inner winding machine company. I hope it will be helpful to everyone!