Tap Position Indicator is used to indicate the Tap number of the power Transformer on On Load Tap Changer (OLTC). Automatic Voltage. Reulating Relays. Tap Position Indicators.
A Tap Position Indicator is used to visually display the position of the tap changer in a transformer, showing the selected voltage tap setting.
It helps operators easily monitor and adjust the voltage level by indicating the current tap position during load or operational changes.
Typically mounted on the transformer, it provides a clear, real-time indication of the tap changer's setting.
Essential for ensuring correct voltage regulation, maintaining transformer performance, and preventing damage due to incorrect settings.