Answer / sunil

series reactor is used to limit the fault current. b'cos
reactor contains inductance and it opposes the rate of
change of current

Answer / ajit

to minimise the starting shotckt current

Answer / niaz ahmed bijapure

to limit short circuit current
to reduce 1 2 3 harmonic
to reduce inrush current
to increase inductance , reflectance of circuit

Answer / biswajit sahoo

to reduce harmonics

Answer / sailaja

they are used to reduce fault currents

Answer / sibasish

to limit short circuit current
to reduce 1 2 3 harmonic
to reduce inrush current
to increase inductance , reflectance of circuit

Answer / mangesh karande

To limit short circuit currents and thus to reduce fault
MVA. Also to keep to sources permanantly parallel.

Answer / som

It is installd 2 cmpensate
inductive VAR and stable the
voltage profile in receiving
end side.

Answer / shravan kasaudhan

For reducing the scc(short circuit capacity).
Then faulty current will be reduced and size of switch gear will be reduced I.e.cast of switch gear equipment is no more

what is the most probable reason of failure of current transformer?

2 Answers   L&T,

What is the difference between the impedance percent and impedance voltage ?

0 Answers  

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is it necessary for 200 kva transformer to have marshaling box and cu plate earthing for neutral

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what is the transformer rush current?

0 Answers  

what are the steps involved in generator load test?

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In what cases (circumstances)we should apply P controller, PD controller, PI controller & PID controller ?

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EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?

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What is required of exietation to the alternater.

4 Answers