Three-Phase System Flash Cards

What is phase voltage in a three-phase system?

How is line voltage related to phase voltage in a star (Y) configuration?

What is the phase angle difference between the voltages in a three-phase system?

How do you calculate the total real power in a balanced three-phase system?

What is the significance of phase sequence in a three-phase system?

What happens if the phase sequence is incorrect in a three-phase system?