Bushings for Transformers

At Poinsa, an European manufacturing and distribution company with more than 40 years of experience, our production of high, medium and low voltage bushings follows the most rigorous national and international standards during the manufacturing process.


What types of bushings and transformers will you find in our catalog?

Bushings for distribution, power or current transformers, standards DIN, UNE-EN, UNESA, N.F., B.S.

Low voltage bushings: from 1 kV to 3 kV, from 250A to 4.500A

High voltage bushings: from 10 kV to 52 kV, from 250A to 12.000A

Hollow insulators for power and current transformers. 17,5 kV – 170 kV

Wall air bushings from 10 KV to 72,5 KV