A refrigerator is rated at 400 V and 600 W. If fuses of 1 A, 3 A, and 5 A are available, which one of the most suitable fuse to use?
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Answer:
We need a 3A fuse.
Explanation:
P=v×i
i=p/v
=600/400
=6/4
=3/2
=1.5
If we can estimate then we would need a 3A fuse.
HOPE IT HELPS!!!!!!!!
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