Many manufacturers of magnetic toroidal inductors have encountered pus loss on the three-layer wire when they are making three-layer insulated wire products. Those who do not understand can check it (magnetic toroidal inductor three-layer wire pus loss). How to deal with the situation?

        First of all, check the level of pus loss. If the pus loss is serious, an arc will be generated under high pressure and an over-leakage alarm will be displayed. The product can be withstand voltage according to the customer's drawing request to see if there is an arc. If not, then

        Clarify that the pus is not very serious and will not affect the use of the product. Of course, it will have a negative impact on the appearance of the product. Is there any remedy?

          1. Dispense glue on the abscess to cover the abscess and enhance the insulation performance.

          2. Pay attention to the process management of the work-in-process, and eliminate the occurrence of pus.

          3. The direct welding three-layer insulated wire is replaced with a peeled three-layer insulated wire, and the peeling and re-welding can effectively avoid the burnt pus of the paint.

         The above is the countermeasure proposal for the three-layer insulated wire of the magnetic ring inductor to show the pus loss. As an inductor, you know the reason why there is no defective product, but there will definitely be defective products in the batch consumption of inductance. What we have to do is

It is to reduce the defect rate, present defects, and respond in time.