Answer / k.prakashchandra

FM waves lose energy more than AM ,during propagation.

What is Hi-Pot Test for Grid Station HV Equipments?

2 Answers   Siemens,

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one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..

0 Answers   Infosys, ME,

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we have a 2000kva step down transformer at our site. The HT side is charged from 22000V. So the primary current will be 52.48A. So why the HT breaker(SF6 ABB) is rated of 1250Amps ?

2 Answers  

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1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?

1 Answers   TVS,

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how to check avr of dg set of 125kva

0 Answers  

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CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)

0 Answers  

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why the the phase transformer's nuetral has been grounded

2 Answers  

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what is difference between ac1 and ac3 contactor and why it is needed to be selected?

1 Answers  

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WHATS THE NEED OF CT INPUTFOR AN VAPM TYPE METERING PT FUSE FAILURE RELAY

1 Answers  

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How to identify Motor leads in their order coming out from winding without tag (U1, V1, W1 & U2, V2, W2)?

6 Answers   ABB,

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Define phase lag and phase lead?

0 Answers  

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A 230 v dc series motor is connected to 230 V ac supply, then

1 Answers  

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