EnePRO entrusted with repair works of three powerful transformers in Estonia

In the end of April EnePRO signed an agreement with the Estonian Transmission System Operator Elering regarding a repair of three powerful transformers. EnePRO will repair 330/110/10 kV, 110/35/10 kV and 110/10 kV power transformers located in three different cities in Estonia.

During the repair of these transformers EnePRO electrical engineering experts will change the old transformer tap-changing gears with new ones. The main purpose of the transformer tap changer is to change the voltage according to the power grid parameters required at the time. Tap changing gear automatically increases or decreases the voltage according to the electrical grid

Changing the transformer gears will increase the reliability of the power supply, the electrical grid will be better protected against voltage fluctuations.