Line voltage is voltage between two phases R &Y (415 v) while phase voltage is the voltage between one phase and a neutral B & N (240 v).
Description : What is the difference between line and phase current?
Answer : The currents flows through phase lines is called line voltage and currents flows from phase to neutral line is called phase current
Description : What is the difference between a line voltage and low voltage control system?
Answer : In a single phase power factor meter the phase difference between the currents in the two pressure coils is exactly 90°.
Description : Write the relation between phase and line current, phase and line voltage for Star connection.
Answer : Line voltage is equal to root three times of phase voltage and line and phase currents are equal in star connection
Description : What is line voltage and phase voltage? Draw balanced three phase star connected system. Show all the voltages and currents.