Answer / mahadeva

Cutt off the power supply and take the megger and test the
insulation restance between two lines or conduct the short
circuit test between conductors then then rectified the
fault

Answer / bond

Budhaa lal should be named as Budhuu Lal the great ...
fools should not speak if they dont know the ABCD of
electrical engineering.

Answer / satish

open the circuit breaker and rectify the fault

Answer / budhaa lal the great

for line to line fault open the bus chamber and hold the
two phases with your hand u will get line to line fault and
also feeling of it.

Why electrons flow only one direction in semiconductors. why can not flow both directions

1 Answers  

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detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron

0 Answers  

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why the neutral point of star connnection oscillates?

3 Answers   Avalon,

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0 Answers  

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what is auxilliary transformer??

3 Answers   Bhel,

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Is it possible to power factor more than unity?

9 Answers   BEL,

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how to control dc motor?

0 Answers  

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WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5 PHASE?

8 Answers  

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WHY THE TRANSFORMER VALUE MEASURES IN KVA INSTEAD OF KW.

4 Answers  

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what is the power factor

13 Answers   Heidelberge Cement,

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Is it good to short Neutral and Ground in the PLC or DCS main Power supply. Pls give YES or NO with reasons...? Simarpreet

0 Answers   Bindal Papers,

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Which type of moter is used in trains, what is the ratting of supply used explain Working principal?

2 Answers  

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