What is the normal value of delta in rotor angle stability or transient stability? Why it selected so?

1 Answers  

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What is the minimum distance between MV busbare (P to P & P to E) as per some standards

1 Answers   ABB, Sejong,

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what is the differnce between vector and phasor? are both same or there is difference between two term.?

6 Answers  

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Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT? 

0 Answers  

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what factor is necessary during design of HT & LT MOTORS.

2 Answers   ABB, L&T,

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we have taken HV test of 2.5 k and Megger test on 11 kv HT cable.here it shows no fault but when we are charging the same cable with 11 kv supply why the VCB 11 kv gets tripped can anybody define the possible cause of fault ?

4 Answers   MAHINDRA,

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CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)

0 Answers  

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Explain briefly about current , voltage and power

6 Answers   L&T,

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by what factor the starting current is used when comparing star and delta connection for motor starting?

0 Answers  

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How to specific gravity of battery will check, i didnt saw any hydrometer. & say me how to dip into the battery what are the specifications are given in the hydrometer?

1 Answers  

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why ten delta testing is carried out on power transformer

0 Answers  

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How to identify the whether its an isolator or Breaker in MDB

5 Answers  

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