Answer / immmmu

mvar is nothin but reactive power,
which is introduced due to the presence of reactance.

Answer / vj

it is the reactive or useless component of total power.

how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???

0 Answers  

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why tertiary winding is used in transformer with diagram?

0 Answers  

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i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.

0 Answers  

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difference between EMVT, PT & CVT ?

9 Answers  

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one 60KVA UPS how can full load current tell me us formulas

1 Answers   Wipro,

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Why machines are avoided to work is saturation region of B- H curve?

3 Answers  

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How can you justify a fully carged battery by physical checkup ?

12 Answers   Indian Military Services,

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what is the need of representing AC power in sinusoidal waveform? why not in square or rectangular etc...

8 Answers   Lanco,

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what instruments used for measuring of inductance and capacitance.

2 Answers  

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are you hear the meaning of burden , excat meaning of burden in only one word

4 Answers  

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What is the difference between a Root Locus plot and a Bode plot?

0 Answers   GE,

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if the armature current in a dc generator is ac ( sinusoidal ) why doesnt the sjhape af armature mmf a sinusoidal (ni) ? armature mmf in case of a dc machine is triangular.

0 Answers  

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