This transformer current calculator simplifies the process of determining the current requirements for your specific transformer application.

Transformers are integral components in power distribution systems, facilitating the efficient transfer of electrical energy across different voltage levels. Properly sizing transformers is crucial for ensuring optimal performance and preventing issues such as overheating and voltage instability.

## Transformer Current Calculator

Turns ratio | |

Primary current | |

Secondary current |

## Using the Transformer Current Calculator

Our user-friendly Transformer Current Calculator allows you to input key parameters related to your transformer, and it provides you with the calculated current values. Here’s a breakdown of the input fields in the form:

### Transformer Type

**Single Phase:**Select this option if your transformer operates with a single phase.**Three Phase:**Choose this option if your transformer operates with three phases.

### Rating of the Transformer

Specify the rating of your transformer using the following parameters:

**Value:**Enter the numerical value of the transformer rating.**Unit:**Choose the appropriate unit for the rating from the dropdown menu (VA, kVA, or MVA).

### Primary Transformer Voltage

Input the primary transformer voltage using the following parameters:

**Value:**Enter the numerical value of the primary voltage.**Unit:**Choose the appropriate unit for the voltage from the dropdown menu (V, kV, or MV).

### Secondary Transformer Voltage

Input the secondary transformer voltage using the following parameters:

**Value:**Enter the numerical value of the secondary voltage.**Unit:**Choose the appropriate unit for the voltage from the dropdown menu (V, kV, or MV).

### Calculate Button

Click the “Calculate” button to initiate the calculation process based on the provided inputs.