Transformer Amperage Calculator

Formula

The formula to calculate the amperage (I) is:

\[ I = \frac{P}{V} \]

Where:

Transformer Amperage: The total current a transformer will draw, given the power and voltage of the transformer system.

Let's say the power (P) is 500 W and the voltage (V) is 250 V. Using the formula:

\[ I = \frac{500}{250} \]

We get:

\[ I = 2 \, \text{A} \]

So, the amperage is 2 amps.