IN OLTC we observed "OUT OF STEP" Alarm, we have two different transformer, when both are in parallel this type of alarm observed. what's the meaning of this alarm and why it occurs???

3 Answers  

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what happen if generator of micro hydro running at only a small percentage of its capacity, as a comparison, if the diesel generator that runs on only a fraction of its capacity there will be a wet stacking

0 Answers  

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Stepwise process of Northern grid failure in 2012!? (dont copy paste from wikipedia)

1 Answers   Rashtriya Ispat Nigam Limited RINL,

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What is the purpose of a process loop? What is the controllers responsibily?

1 Answers  

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can indirect loading be called as phantom loading?

0 Answers  

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what is positive,negative and zero sequence in power system?

4 Answers  

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typical per KM resistance values of ACSR DOG conductor for 33KV & 11KV OH system? typical per KM resistance values of XLPE 300Sq mm cable for 33KV system? typical per KM resistance values of XLPE 185Sq mm cable for 11KV system?

2 Answers   wbsedcl,

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One B.O.T Unit ??

10 Answers  

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Pl. brief about break-down maintenance of machine tool.

0 Answers  

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how to discharge 3 phase power factor correction capacitors

0 Answers   M S Ramaiah Institute,

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Draw the line diagram of diffretial relay connected to transformer?

0 Answers   NTPC,

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Type of cable insulation?

3 Answers   Essar,

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