when running 2 nos 450kva dg sets in parallel operation ,in one Dg set power factor and Kvar going to lagging and ampere suddenly going high,please give me suggestion to correct the same.

2 Answers  

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Can we test the alignment of End shield and stator of turbogenerator without rotor insertion? Also how to fix maintain the alignment at site installation?

0 Answers   Deccan Cements,

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What are the circuit models used for analysis of medium length transmission lines? Which one is superior? Support your answer.

1 Answers   UPSC,

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i have a wire.and the current flowing in that.when we cut the wire then why dont we seen the elactrons....

8 Answers   GM General Motors,

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The windings of a transformer are divided into several coils, because?

0 Answers  

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What Normal(Tangent) towers and Tension(Cut-point) Towers?

1 Answers   ABB, BGR Energy, NTPC, Powermec,

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what is the conductor size in 33/11 kv line

5 Answers   Al-Thamer,

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why electron produce magnetic field when it is in motion?

0 Answers   Power Grid,

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what do you mean by puncturing of insulator by ice -coating?

2 Answers  

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What is Servo Ventilated Motor?

0 Answers   L&T,

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Why PS class CT is always preferred for Differential protection?

0 Answers  

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What is working of Trip Ckt.Supervision Relay?

1 Answers  

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