Why 120 degree in 3 phase supply; What is phase angle (Hindi)

Why 120-degree phase angle in 3 phase supply system and meaning of 120 degrees in AC supply is explained in Hindi in this video. Phase angle in 3 phase supply is explained. How 120 between 2 phases, is explained. If all 3 phase angles in all 3 phases are different then their effect on the transformer and motor is explained. What is the phase angle 120 degree and the time formula in 3 phase ac supply is explained? An educational tutorial on electrical and electronics engineering 341 in Hindi by G K Agrawal (Gopal Krishna Agrawal). The lecture is given by a person with circuit design and industrial experience.

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Видео Why 120 degree in 3 phase supply; What is phase angle (Hindi) канала G K Agrawal