Transformer Voltage and Current Ratio

Rarely Tested
$$\frac{V_s}{V_p} = \frac{N_s}{N_p} = \frac{I_p}{I_s}$$
For ideal transformer, $$V_p$$/$$V_s$$: primary/secondary voltage, $$N_p$$/$$N_s$$: turns, $$I_p$$/$$I_s$$: current.
No related questions available for this formula yet.

Go back to topics

Join CAT 2026 course by 5-Time CAT 100%iler

Start your IIM journey with the right preparation and crack CAT 2026.

Enroll Now