During open circuit test of a transformer:

A. Primary is supplied rated voltage

B. Primary is supplied full-load current
C. Primary is supplied current at reduced voltage
D. Primary is supplied rated kva
During open circuit test of a transformer: | Primary is supplied rated voltage | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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