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.

What is a diode?

0 Answers  

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why voltage ratings of xmission are in 11, 33,66kv and why not 11.5 ,16,19 or any other

2 Answers   HCL,

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what is the purpose of fuse?

7 Answers  

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how we can calculate power factor without knowing current in 230v 100w load ?

10 Answers  

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how many hvdc lines in india???

0 Answers  

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what is the Pickup/drop off ratio in BCPU relays

0 Answers   DNJ Energy LLC,

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In a synchronous motor armature current flows due to revolving flux which in turn rotates the load,but in no load condition armature current is zero hence thr is no revolving flux then how motor rotates?

9 Answers  

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how capacitor buield up the voltage

3 Answers  

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there are 3 transformers each of 1500 kva and one transformer of 1000kva for a 11 floor building . total otgoing kw is 4066 kw. i need an extra 260 kw .is there any provision for that? what is the max kw that can be connected with these transformers?

2 Answers  

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FOR WHICH FAULTS OR CONDITIONS DOES A TRANSFORMER DIFFERENTIAL PROTECTION DOES NOT OPERATE???

10 Answers  

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We store the d.c supply...then why can't we store A.c supply???

4 Answers  

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can we synchronize star system generators with delta system generators?

2 Answers  

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