What causes the problem of induction coil
Many products will have some problems during installation, because we can't control some factors, so we need to ensure the quality of products. First of all, problems should be solved in time without affecting the work progress.
So what factors will we know that will lead to the title of induction coil?
1. The coil shall be visually inspected before installation. Before use, check whether the coil structure is firm, whether the wire turns are loose, whether the lead contact is loose, whether the magnetic core rotates flexibly, whether there are sliding buckles, etc. installation can be carried out only after passing the inspection.
2. If the coil needs to be fine tuned during use, the fine-tuning method shall be considered. Some coils need to be fine tuned during use. It is inconvenient to change the number of coils. Therefore, the method of fine tuning should be considered when selecting.
3. Do not change the shape of the inductance coil in use. The size and spacing of coils will affect the original inductance of coils, especially those with higher frequency, that is, the number of coils is less.
Therefore, the high-frequency coils used in TV sets are generally sealed and fixed with high-frequency wax or other dielectric materials. In addition, be careful not to change or adjust the position of the original coil during maintenance.
