Treasury of knowledge

The treasury of knowledge features interesting content from the field of electric power transmission.

Transmission line protection device from 1976

In order to ensure the safe, reliable and uninterrupted supply of electric power, all energy devices must be protected against the damaging effects of electrical (current and voltage) overloads, short-circuiting, excessive overheating and asymmetry.

In order to ensure the safe, reliable and uninterrupted supply of electric power, all energy devices must be protected against the damaging effects of electrical (current and voltage) overloads, short-circuiting, excessive overheating and asymmetry.


Transmission line protection device