Answer Posted / basavaraj

that depends upon the load p.f,with out considering the
load p.f 0.8, if we run DG for 1 hour it will generate
304kwh

What is d main advantage of using double circuit 3 phase transmission ?

1425

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Why synchronous motor is used in power factor improvement,dc series in lift

1190

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List the advantages of star-delta starter with induction motor?

613

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how we can calculate 2 phase welding transformer rating or total power?

1406

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does any one know where we can purchase insulation oil for high voltage oil filled cables

1859

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If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)

1834

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Name the component u would expect to find in a switchgear assembly?

1589

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Draw transformer phasor diagram.(full load,no load)

3695

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The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.

936

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How to calculate the copper in HT motors if KW, RPM & Voltage is given

2593

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Which standard we are following earthing resistance test

978

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During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative

1518

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What determines the thickness of the lamination or stamping?

1174

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How can I known multiplying factor .without multiplying table

1355

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can any one know is sbi interview based on merit or based on roll number

1503

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