Transformer Calculator

Transformer Calculator calculator can be used to calculate the turns ratio and impedance ratio of a transformer.

Input Parameters

Calculation Results

Turns Ratio (Np/Ns)

N/A

Impedance Ratio (Zp/Zs)

N/A

Calculation Formula

Turns Ratio = Np / Ns

Impedance Ratio = (Np / Ns)^2

Where:
Np = Number of turns in the primary coil
Ns = Number of turns in the secondary coil
Zp = Impedance of the primary coil
Zs = Impedance of the secondary coil

Transformer Calculator Calculator Usage Guide

Learn how to use the Transformer Calculator calculator and its working principles

How to Use the Transformer Calculator

The Transformer Calculator is used to calculate the turns ratio and impedance ratio of a transformer. To use the calculator, follow these steps:

  1. Enter the primary voltage (Vp) in volts.
  2. Enter the secondary voltage (Vs) in volts.
  3. Enter the number of turns in the primary coil (Np).
  4. Enter the number of turns in the secondary coil (Ns).
  5. Click the "Calculate" button to compute the turns ratio and impedance ratio.
  6. The results will be displayed in the Calculation Results section.

Working Principle

The turns ratio of a transformer is the ratio of the number of turns in the primary coil to the number of turns in the secondary coil. It is calculated as Np / Ns. The impedance ratio of a transformer is the square of the turns ratio and is calculated as (Np / Ns)^2. These ratios are important for understanding the behavior of transformers in electrical circuits.