Tap Voltage Calculator

Calculate Tap Voltage (Vt)



Formula

The formula to calculate the Tap Voltage (Vt) is:

\[ Vt = Vs \times \frac{T}{100} \]

Where:

Definition

Example

Let's say the secondary voltage (Vs) is 240 volts and the tap up percentage (T) is 5%. Using the formula:

\[ Vt = 240 \times \frac{5}{100} = 12 \]

So, the tap voltage (Vt) is 12 volts.