Transformer Step-Down Current (Jee Mains) | ExamDuo
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AC Devices
Medium
Transformer Step-Down Current
In an ideal transformer, the voltage is step-down from 11 kV to 220 V. If the primary current be 100 A, the current in the secondary should be
SELECT ONE OPTION
A
5 KA
B
1 KA
C
0.5 KA
D
0.1 KA
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