Answer / sunny singh

if cvt connected between line and ground if neutral or ground is open then circuit is not complete and then capacitor does not store energy we not get voltage at transformer terminal so its not get charge and finally we donot get value of line voltage

why sielent pole is used only in hydro generators and not in turbo generators

1 Answers  

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In the Load Test of 3 Phase Squirrel Cage Induction Motor, 2 wattmeters are used. One of the wattmeter deflects in negative diretion during no load. Why?

1 Answers   CAT,

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how hazordious area is classified at an oil & gas plant and categorise suitable class of electric equipment in that area like induction motors, LCS, Lighting Fixtures Fluerescent/Flood lights Mercury& sodium lights, J.Bs, Power Cables etc

0 Answers  

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Do you know what is dry-out test in x'mer

0 Answers   First American Corporation, GPSC Gujarat Public Service Commission, Jindal,

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Is vtg is controlled by the resistor? if else how much?

0 Answers   Sail,

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at which places we use 6.6KV Transformers and Motors

4 Answers  

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what is entropy?

3 Answers   NTPC,

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what is the difference between mho characteristics and quadrilateral chara in distance protection

1 Answers   Essar,

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in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly

0 Answers   Shaifali Rolls,

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can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

0 Answers   Omaxe,

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What are the questions asked in PRDC pool campus test?(bangalore)

1 Answers   PRDC,

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what solid earthing means?

3 Answers  

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