How will a transformer with 1,000 times more turns on the secondary side change the voltage?

In a transformer, the voltage change across the primary and secondary coils is determined by the turns ratio, which is the ratio of the number of turns in the primary winding to the number of turns in the secondary winding. When a transformer has 1,000 times more turns on its secondary side compared to its primary side, it means that for every single turn in the primary, there are 1,000 turns in the secondary.

This results in a step-up transformer configuration, where the voltage in the secondary winding will increase proportionately to the ratio of the turns. Specifically, if the transformer has 1,000 times more turns on the secondary side, the voltage will also increase by a factor of 1,000. This is based on the principle that the voltage in the secondary winding can be calculated by multiplying the primary voltage by the turns ratio.

Therefore, if you apply a specific voltage to the primary winding, the outcome is that the voltage at the secondary winding becomes that original voltage multiplied by 1,000, effectively delivering a much higher voltage to the load connected to the secondary side. This is crucial for applications where higher voltages are necessary for transmission or operation of devices.