1. what is the power factor of a purely inductive load?
(i) Zero (ii) Lagging (iii)Leading (iv) Unity
2. which type of transformer connection is preferred in
case of power supply transformer?
(i) Star/Star (ii) Delta/Delta (iii) Star/Delta (iv)
Zig Zag/Star
Answer Posted / raghavendra
the power factor of a purely inductive load is Zero.
Star/Delta Type of transformer connection is preferred
in case of power supply transformers.
| Is This Answer Correct ? | 4 Yes | 3 No |
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