What is the Transformer Turns Ratio Calculator?

The Transformer Turns Ratio Calculator helps engineers, technicians, and students determine the ratio of primary to secondary windings in a transformer. By entering the primary and secondary voltages, the tool calculates the turns ratio, which is essential for understanding voltage transformation, designing transformers, and ensuring proper circuit operation.

How to Use:

1. Enter Primary Voltage (V): Input the voltage applied to the primary winding of the transformer.
2. Enter Secondary Voltage (V): Input the voltage required or measured at the secondary winding.
3. Click “Calculate”: The calculator computes the transformer turns ratio using the formula: Turns Ratio = Np ÷ Ns = Vp ÷ Vs.
4. Review Result: The output displays the entered primary and secondary voltages and the calculated turns ratio, highlighted for easy reference.