what is AVR and tell principle and working?

10 Answers   ITC Infotech, MIOT Hospitals, YCC,

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what is sevice settings for mccb?How can be it setted?

1 Answers  

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Why are the voltage levels in a powersystem are 11KV,33KV etc., why not 10KV,30KV?

2 Answers  

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what is the concept of star delta starter?

7 Answers  

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Write the programming software name for LG, SIEMENS,Messung,AB

0 Answers  

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What is D check in a Diesel generator for 1000kva DG

9 Answers   Escorts,

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in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?

0 Answers  

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phase clearance between phase to phase and earth

11 Answers  

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Why the unit sizes of hydro generating machines are not standardized as in case of thermal powerplants?

0 Answers  

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What is an alternator impedance value?

0 Answers   Orchid,

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In legging current reactive power is arise but in leading current which power will be arise ? and in this case, is active power more than rated ?

3 Answers  

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Can we use the Poly Phenly Sulphide instead of Poly Phenly Ether? Do clarify your opinion.

1 Answers  

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