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If a motor of 8.5 KW with same load and using in both Star
& Delta one by one,then which will take more current in
star connected or in delta connected
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Answer Posted / virendra
IF motor is started using a delta starter then VP=VL (
Phase voltage is equall to line voltage & Load current Isc
is become root3.Isc.
Now if this motor is connected in star then then VP=VL/root3
& IP= isc /roor3
It clearly shoow that in star connection motor take 1/3
times less current then starting in Delta.
| Is This Answer Correct ? | 5 Yes | 2 No |
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