Answer / arnab

use copper for hv and gi plate for lt

Answer / kolhe g j

Copper plate

Answer / balu

Gi plate is the correct option because it was anti corrosive material and it will be cheaper than copper

what is LSR?

0 Answers  

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1.After synchronising the alternator to the grid,how we r delivering power to the grid?if the i/p increases does the speed hence frequency increases? 2.y the power factor is changing when exitation changes?what is the relation with p.f and flux?

4 Answers   BSNL,

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what is brushless generator.How does work it..??

3 Answers   NTPC,

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What is the permissible sound level for 1000kva DG set and how the sound level is calculated.

1 Answers  

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calculation of lad carryinc capacity of 6mm2 cross section wire in 415 voltage circuit. What will be the amps.

0 Answers   MAHINDRA,

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What will be the output of t/f supplied with DC sourse?

2 Answers  

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What is vector group? What is meant by DYN11?Why is it needed?

13 Answers   Areva, Bhel, BRG, Escorts, Fortis,

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How the frame size of a flange mounted AC induction motor is calculated?

0 Answers   APCPDCL,

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what is a synchronizing lamp ?

0 Answers  

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During the troubleshooting of an inoperative shunt generator, you found the voltage to be 2+ volts; what is known from this. Is it (1). odds are the armature is good (2). odds are there is no field current flowing in field windings (3). odds are the armature is bad (4). both 1 & 2 are correct (5). both 2 & 3 are correct

2 Answers   Air Force,

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why motors are rated in hp?

3 Answers  

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if our motor load is 150 amp v- kv and we want to install capacitor bank then what is the exact value of that capacitor bank that we should install?and how we calculate that

0 Answers  

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