What are the performance advantages of insulating impregnating varnishes for motor windings?

Insulation treatment is a key factor in the reliability of motor products, and the effect of insulation treatment lies in the scientific and reasonable insulation treatment process on the one hand, and the quality and performance compliance of the insulation paint on the other. Today, we will introduce the performance advantages of insulation impregnating varnish for motor windings

1. In order to provide sufficient fluidity and effective filling of the winding gap, the viscosity of the impregnating insulating varnish should be relatively low and its solid content should be high. In order to achieve sufficient penetration and to hang enough paint, the impregnating varnish must be applied at the appropriate viscosity. The amount of thinner to be used depends on the specific size of the coil and the clearance of the coil winding.

2. In order to withstand the effects of vibration indicators during motor operation, the impregnating varnish should have fast curing, good drying properties, strong bonding and good thermal flexibility. It can also strengthen the insulation of the winding.

3. In order to prevent the winding performance from degrading during motor operation and to be compatible with other insulating materials such as electromagnetic wires and insulating composites, the impregnating varnish should have good electrical insulation properties, as well as chemical stability, moisture resistance, heat resistance and oil resistance.

4. The impregnating varnish should behave as a transparent and uniform liquid without mechanical impurities, and the varnish layer should be bright and smooth to ensure consistent winding performance of the parts, and also to effectively improve their industrial aesthetics.

The above is the Vshida micro-motor for you to introduce the performance advantages of insulation impregnating varnish for motor winding, more information about the relevant information welcome to consult us at any time