Answer / prakash.p

kilo Voltage Amperes Reactive per hour (Kvarh)

Answer / mustafa

reactive kilovolt amphere hour

what will happen if ac power supply is given to the rotor of an alternator

1 Answers   Goldman Sachs,

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How to do maint. Of busbar.

1 Answers   KSEB, L&T, Siemens,

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how can we minimize the off load losses of a distribution transformer which is required to be energized 24x7 ?? capacity of the T/F is 1250 KVA and off load losses are around 2.0 KW.. can we use capacitor bank at the secondary of such a T/F to overcome off load losses? please elaborate briefly...thanks

2 Answers  

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what is the use of Reactive power

2 Answers  

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why neutral used in three phase motor connection?

3 Answers   BEL,

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What is meant by electrical speed?

1 Answers  

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what is the purpose for open delta connection in potential transformer

2 Answers  

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Why Neutral Earthing pits and body earthing is interconnected

3 Answers   Taj Group,

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why we cannot protect 100% winding of an alternator by using differential protection?

0 Answers  

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If cvt is most advance & effective(economically & stability)so why not use instead of VT(11 kv & 33 kv)?

3 Answers  

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1) why a dg set shows variation of power factor and load when synchronised with other dgs? 2)Why the load sharing is not become equal in all dgs?. 3)When a dg set will not run on auto start?

0 Answers  

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how is working d.c amps meter?how to connect the dc ammeter inthe circuite?

2 Answers  

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