Insulating Varnish For Transformer Winding

Electrical insulating varnish.

Insulating varnish for transformer winding.

Spray these abrasion and wear resistant coatings on motor winding wire transformers and other metal electrical parts to protect them from oils chemicals and moisture. A white paper jonathan lerner mitchell electronics. Our 4228 red insulating varnish is a highly insulating coating with excellent arc and corona resistance. Insulation materials in dry type transformers.

They are solvent based so they dry quickly. Used for impregnating insulation of motor and transformer winding. This low viscosity one part varnish coating is easy to use and adheres well to many substrates. Applications usages the 4228 insulates transformers coils armature motor windings and various electric.

Our company has curved a distinct niche in the industry for manufacturing exporting and supplying an exclusive range of insulating varnish air drying which is mostly used for many electrical components and transformer winding. 3 133a b electrical insulating varnish normal temperature iron core cover paint it is with excellent insulation property good gloss surface and excellent process performance. Temperature tolerance grade b. Why does one want to apply varnish on transformers.

It is desirable that the spaces between the coverings and the turns of the electrical winding be thoroughly impregnated and coated with the varnish and the varnish coating is then thoroughly cured to provide optimum insulating and thermal conducting properties as well.