Answer / avvkishore

ohms

Answer / bk

ohms
also volt/amp. [R=V/I]

Answer / deepa

ohms

what is the diffrence between dol and star delta strater? why star delta starter used instead of dol?

3 Answers  

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Difference between online and offline UPS?

11 Answers  

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wheather the size of windings in motor and generator are the same

0 Answers  

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why power factor is only cosine angle not sine angle?

2 Answers  

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why we are used D.c. voltage in L.T.side or controling side.we can use UPS also ,in place d.c. voltage

5 Answers   ABB,

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What is the basic difference between synchronous machine and induction machiine?

1 Answers  

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what size of copper busbar use for 11kv 630A

3 Answers   ABB,

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how to set the time in digital timer ?

0 Answers  

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what is surge arresters ?........

7 Answers  

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wat is the first thing dat is needed, 2 lay a cable in some area??

0 Answers  

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HOW TO FIND OUT 1. LINE CURRENT, 2. PHASE CURRENT IN AN ALTERNATOR / TRANSFORMER WHICH IS FEEDING A I)STAR LOAD ii) DELTA LOAD, USING A CLAMP METER. NORMALLY WHEN WE USE CLAMP METER IN A DG SET THEN WHAT DO WE GET?? PHASE CURRENT OR LINE CURRENT.

13 Answers   Bhel,

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RESISTONS R1 AND R2 in parallel = Total R.? 1-R=R1+R2 2-R=1/R1 + 1/R2 3-1/R + R1+R2 R=R1R2/R1+R2 select one

2 Answers   BSNL, PGVCL Paschim Gujarat Vij Company Limited, TCS, Wartsila,

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