TRANSFORMER TAP-CHANGER RTCC (AVR) PANEL

It is developed to automatically regulate changes in grid voltages to prevent any adverse effects that these variations might cause in facilities. Under load, voltage regulated transformers are designed in accordance with user requirements, typically with 5, 7, 10, 14, 19, and 27 steps.

The system is controlled through a microprocessor-based automatic voltage regulator without the need for any operator intervention. The output voltage sensitivity can be remotely adjusted by the operator under energized conditions. When necessary, the tap-changing process can be easily performed manually. The system provides the capability for remote control and monitoring.