Dolph’s Von Roll
Von Roll is the world’s leading company in the field of insulation systems for high voltage equipment. Together, Von Roll and John C. Dolph’s are able to supply varnishes and resins for electrical insulation and the general protection of low, medium and high voltage equipment whether they are rotating machines, motors, generators or transformers. A wide range of protective coatings, which are resistant to external agents, and encapsulation resins for electronic boards, sensors, capacitors and electrical equipment in general is also available.
The Products Dolph’s Von Roll
Electrically insulating impregnation resins
Today, the impregnation process has taken on a key role in the design and construction of electrical equipment. Finding the right product and the right…Read more
Protective coatings are used to provide additional protection against aggressive external agents or to reinforce fragile components. The protective coatings can be of different types…Read more