Answer / l.haridoss

DYn11 stands for star delta neutral @ 11o clock posiion
This can be explained by using vector diagram. at fouth
quadrant there is 30 degree angle inclination b/w LV & HV

3phase cable calculation formula by motor load

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What is the tolerence limit between neutral and earth in 230 V AC System?

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What is fault clearing time for Current Limiting Moulded Case Circuit Breaker?.

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can we do the star delta connection of capacitor for 3- phase motor starter.

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why used in starter in tube ligtht circuit.

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What is Tan Delta Test

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Where can I get Iidian straderd specifications for electrical items or works in web? please help me.

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A 3-phase IM is supplied from 50 Hz system. It runs at speed of 1440 rpm and slip equal to 4 %. Calculate number of pole pairs. A 1 B 6 C 2 D 3

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What are the various types of BUSBAR Schemes? explain each

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Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)

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one KVAR takes how much amps, and how to add power capacitors to electrical panels, for example if one of the MCC drawn 800amps means how much KVAR required

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What is a surge supressor why its is used in synchronous generators

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