The transformer voltage ratio is defined as the ratio of primary voltage to secondary voltage For example, if a voltage transformer is rated. A complete guide for electricians on the transformer turn ratio
30.html Transformer Current Ratio
Calculate missing primary voltage, secondary voltage, or vt ratio from transformer voltages in v, mv, μv, kv, or mv using any 2 inputs.
See examples and formulas for each ratio and their applications.
Master the transformer voltage ratio formula Voltage transformer ratio = primary rated voltage ÷ secondary rated voltage
