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 are the test involved in DG auto synchronizing panel before in manufacturing place before dispatch.

2 Answers   L&T, TCS,

An active element is one which a. Supplies energy b. Absorbs energy c. Supplies energy and convert energy from one form to another

0 Answers  

What is DC power factor??

2 Answers   HCL,

i have gear oil pump with single phase motor.some time its motor starts running in reverse direction rather than forward direction...whats the reason behind this issue. 1- either capacitor is week? 2- or winding is week?

0 Answers  

What type of DC Generator is used for Arc Welding purposes?

7 Answers   CPCL, Rubicon,

what is mean by flux

2 Answers  

why abcd parameters are called as transmission parameter?

1 Answers   Accenture,

230v AC & 230V DC which is more dengerous for getting a clectric shock between this two voltage?

5 Answers  

what are the particle used along with silica gel in transformer breether,explain their functions.

4 Answers   ME, Oil India,

What is the difference between AC Drives and DC Drives?

14 Answers   College School Exams Tests, La-Gajjar Machineries, LG, Schneider, SMEL,

induction motor. we have a three phase supply from diffrent source like R= transformer. Y = DG sets. B = ups. if motor is runing.

4 Answers   Birla,

If I want to connect a capacitor bank on the HT side of a 11kV/415V, 3 phase delta-star distribution transformer to supply Reactive power to it..what practical specifications of a Capacitor bank that can i've??please reply..

0 Answers