Answer / srinath

Because they are involved in transmission lines....The lines have internal resistances/inductances/capacitances whose value are determined using ABCD parameters.

1.what is use of isolation transformer. 2.Differance between KWH,KVAH,KVARH,KVA. 3.Main use of the CT and PT.

1 Answers  

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what is the difference between the HT Cable and LT Cable ?

28 Answers   Intergulf, Prabhat Cables,

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How electrical power(MW)is varied OF an A.C Generator in response to varying steam input to a steam turbine ?

1 Answers   Hindalco,

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what is difference Auto-transformer and ICT ?

1 Answers   CG, Descon,

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what happen if any one phase of a slipring induction rotor winding is open?is it start or won't?

2 Answers   Aurobindo, Hetero,

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Do you have any P.L.C in your organization?

12 Answers  

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working principle of generators?

4 Answers   Adani, MahaGenco,

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ELCP USE IN 3 PHASE SUBMERSIBLE PUMP? THEN USE 3 POLE 0R 4 POLE?

4 Answers  

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why transformer tank is in rectangular shape what happen when it is in step shape

0 Answers  

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Can u explain : how capacitor act when the supply is given is a.c and d.c. I know that when d.c supply is given then the capacitor charges and becomes open circuited. But please say about when a.c is given. I have seen that when a.c supply is given ,it charges and discharges, But when we plug in capacitor to our daily supply and take it out ,then we join those wires spark will appear,which seems charge is present ,but when a.c is given it should charge and discharge

3 Answers  

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single phase for 230 then why three phase are 440 volt

4 Answers   ACIL,

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what is through fault?

0 Answers   KSEB,

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