Answer / jaybarnwal9534@gmail.com

simply, by looking on bushings of transformers

how to set relay setting? and example calculation...

0 Answers   JSW,

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can you plz send l&t aptitude questions if available its urgent plz plz plz

0 Answers   HPCL,

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Why synchorised generators are used for the production of electricity?

0 Answers  

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I find that underground strip-armoiured,4core,LT PVC cables in an earthed power distribution sytem are occasionly found in charred condition-with no trace of it except ash. Is this because of no proper earth connection/continuity (giving rising to high armour resistance)in the joint enroute or because of insufficient capability (again due to high armour resistance)of cable-armour to carry fault current or due to neglected /unprotected overloading of the cable or due to high armour currents caused by power thefts where only phase(s) are unauthorisely tapped & at the point of poer consumption earth terminal is established by burring underground a not so good earthing rod (or using an underground water pipe for the purpose)

1 Answers  

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In 90 kva alternator that produce the output voltage is 115(p-n),200(p-p) at 1500 rpms means what ampere it produced ?

0 Answers  

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what is gridrotor resistance starter

0 Answers  

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in india ac frequency is 50hz, but in foreign countries it is 60hz,whwt is the reason

9 Answers   SVIT,

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What are m circles?

0 Answers  

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What is the voltage b/w nutral and earth

11 Answers   Mind Space,

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What is the reason for low voltage in houses?

19 Answers   Maytas,

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What is the basic principle of operation of alternators/dc generators?

0 Answers  

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what will happen if the secondary of current transformer kept open....

16 Answers   KSEB,

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