Answer / chetan dhekan

120/1

explain in detail HV & LV bushing connection in power transformer (110 / 11 kv 16 MVA)

6 Answers   TNEB Tamil Nadu Electricity Board, wbsedcl,

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When we connect the large capacitor bank in series ?

0 Answers  

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In case you don't have coal and salt for earthing, how can you achieve good temporary earthing?

1 Answers   Focus Energy, NHPC, ONGC,

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what is the differnce between high impedance relay and low impedance relay

4 Answers   Areva,

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waht is the working principle of saft starter & what is the difference in vfd & saft starter

2 Answers   Cipla,

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Why star delta starter is preferred with induction motor?

0 Answers  

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When we need start the motor by method of star delta which size (KW or HP)motor should must be operate in Star Delta Method,

3 Answers  

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How do you maintain the batteries for generators, what is the daily maintenance of a generator?

2 Answers   Jindal,

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Any one Give me formula for to increse the power factor, 0.8 to 0.95, How much the KVAr Required

9 Answers   Emerson, Rajshree Sugars, Siemens,

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please tell me how a surge protector work on a DC 48Volt.? please describe briefly.

0 Answers  

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The formular of how to calculate a cross sectional cable to feed an electric motor. Examle: 15KW, 26.1A, 415V. Calculate the cable size in mm2

3 Answers   Sona,

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What will be the output of an alternator ,if the field current is single phase ac supply.

1 Answers   DRDO,

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