Answer / shiv

Due to inductance of the winding coils. Inducitve load
absorb reactive power because it utilises this power for
the magnatising current.

Answer / ujjwol

Reactive power is produced by the synchronous generator basically due to the excitation current supplied to it. The VAR it can produce can be controlled by controlling the excitation current with the help of AVR.

Send the control circuit digram of a star delta stater?

1 Answers   L&T,

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what are the specifications for Dc cables of higher rating

1 Answers   Reliance,

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What is the reason of using bus-bars on the secondary on the LT transformers?

2 Answers  

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What is load boxes ?

0 Answers   AMIE, PEPL,

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Can Dy11 and Dy1 vector group transformers be paralleled?

1 Answers  

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how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?

0 Answers   TK Group,

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what is diode? and what it is used for ?

3 Answers  

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Will The Rated Capacity of 20 MVA ,220/6.6 KV, ONAN cooling Power Tranformer be increased up to 25 MVA with respect to its %Impedence by ONAF cooling with same rating..?

2 Answers   Ambuja,

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WHY WE NEED NEUTRAL FOR 3PH 400 OR 415 VOLTS POWER SUPPLY (4 WIRE SOURCE).

5 Answers  

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what is AVP?

2 Answers  

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What is the tube exial fan?

0 Answers  

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Why we generate power at multiple of 11 i.e 11kv,33kv etc.

9 Answers   DTV Solutions, Havells, TCS,

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