In phase-shift control method the control is carried out by varying the of grid voltage

A. Magnitude
B. Polarity

C. Phase

D. Any of the above
In phase-shift control method the control is carried out by varying the of grid voltage | Phase | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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