why we get 2 differnet values for power factor in 2 watt meter method in 3 phase

0 Answers  

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L&T ACB C-POWER OF 800A FAULS TRIPING AT THE TIME OF 110KW MOTOR STARTS WITH EARTH FAULT RELEASE

1 Answers   Ambuja,

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what is the order of mgnetiation current in a current transformer of 1000A/1A ratio?

2 Answers   Power Grid,

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why Copper loss is represented as I square R ?

5 Answers   L&T,

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What are the types of bus duct?

1 Answers  

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Why we check only first column of root locus..?

1 Answers   IES,

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why starter use to on a motor

6 Answers   Emco,

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How to calculate the fuse rating depend upon the DC circuit?

0 Answers  

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Dear Respected sir how to test ABB REX521 protection relay by relay tester.

0 Answers  

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please give me solution to rectify the emi(electromagnetic interference)

0 Answers   Powergear,

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hi pal, i am vengatesh from tamilnadu(chidambaram),i have called for the written test for the post of jr executive(ELECTRICAL) of AAI ,I dont know about the question paper pattern,so any kindly help me to face the examination,post me the model question papers and some tips to write my examination to (vengi.annadurai@gmail.com)

0 Answers  

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How can we measure the residual voltage in dc machines?

0 Answers   GPREC,

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