Answer / k.prakashchandra

In order to limit short-circuit currents to a value which
the CBs can handle ,additional reactances called as reactors
are connected in series with the system at required
points.Earthed 3phase variable reactors are used in stations
to overcome the Ferranti effect.

what is servo motor and how it works?

0 Answers   Godrej,

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For 160kw motor what size of cable and material is needed.?

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why the tapping of transformer on ht side??????

12 Answers   CTS, OPTCL, Visa Steel,

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draw singleline diagram of star to delta and dol starters

0 Answers   JCP,

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i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

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Difference between induction motor and synchronous motor? i Think Synchronous motors operate at synchronous speed (RPM=120f/p) while induction motors operate at less than synchronous speed (RPM=120f/p – slip). Slip is nearly zero at zero load torque and increases as load torque increases am a right pls guide & send Other Comments

5 Answers   Jindal,

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nwhat are the main Components of servo motor?

0 Answers   BARC,

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Either It Possible a dc Motor to Run On Ac Drive [ Ex : ACS 800 , Yaskawa F7 ] If it is Possible How Pls Inform Me dinesh_elect_eng@yahoo.com

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What is Hi-Pot Test for Grid Station HV Equipments?

2 Answers   Siemens,

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