ENERGOINVEST Energy with No Limits by N. Drakul

History of Energoinvest begins in 1954, when production of high voltage equipment based on foreign licenses began. Today it is one of the world leading companies for transmission and distribution of electric energy.

PRODUCTION PROGRAMME Factory of high voltage circuit breakers Factory of measuring transformers Factory of transformer stations Factory of middle voltage circuit breakers Factory of surge arresters

Energoinvest had its golden period at the end of the seventies in the last century. At that time it was one of the biggest exporters. Now, activities of the company are specially demanded on the market of ex Yugoslavia, Dubai, Egypt, Pakistan, Slovakia, and others.

First of all, thanks to its own development of products as well as expert personnel, the production program has been designed in the way which enabled export of 80% of annual production to more than 60 countries all over the world.

SCHEME OF ORGANIZATION Factory of High Voltage Circuit Breakers Manager Assistant manager Head of marketing and development management Head of improvement and innovation management Head of quality management. Head of enviroment protection management Marketing sector Production sector Quality sector General and administration sector

HGV Three-pole Vacuum Circuit Breakers for Indoor Assembly Vacuum circuit breakers type HGV are made by reconstruction of low-oil circuit breakers type HG. They are designed in vacuum technique, and intended for indoor assembly. These are three-pole devices made of three identical poles placed on iron frame or cart, or in other words they can be built in a fixed cell.

HGV Application of the HGV Vacuum circuit breakers type HGV are intended for mounting into the metal enclosed cell of “ENERGOINVEST“ make, that did not suffer any changes. They are intended for assembly in normal climate conditions and at an altitude of up to 1000 m. There is possibility of assembly in even more severe climate conditions at altitudes over 1000 m. They are intended for interruption of short circuit currents, currents of overloaded cables, currents of capacitors battery and small inductive currents.