What is the difference between line and phase voltage? Answer : 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). ...
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°. ...
What is the difference between eddy current and hysteresis loss? Answer : Loss occurred by magnetising and demagnetising process is called histerisis loss and the current flowed due to the magnetic field produced by the electric field applied is called eddy current losses...
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...
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