Answer / amay jain

INDAL Handbook

Why we apply only reduced voltage to the alternator while conducting slip test ? also the current increases to a larger value with reduced voltage itself Why ?

1 Answers  

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what is rotor earth fault protection scheme in hydro generator & what is dc field flashing ?

2 Answers   NHPC,

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how to calculate units consumption for a 12 hp motor /hr.

0 Answers  

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What is the disadventage of gland earthing(power cable) if any. ?

0 Answers  

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Which addressing mode contains the address for data as a part of the instruction in 8085.

3 Answers   Ecil,

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In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because

0 Answers   Caterpillar,

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which type of material is used to transformer laminated core?

6 Answers  

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If a earth leakage circuit breaker trips is it possible to tell which house circuit breaker (I have four) is the faulty circuit?

1 Answers  

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for a machine R=130 KVA Y=132 KVA B=144 KVA Then what will be the total kva

3 Answers   ABB,

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two or more transformer are working in parallal,one is out of order,what are you doing?

7 Answers   wbsedcl,

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what is the acceptable earth resistance value ?

4 Answers  

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what is the difference between thyristors and capacitors

2 Answers   DRDO, ETE,

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