Answer / dileep kumar

step up transforrmers because of long transmission

Answer / anuj

step up transformer vector group is Dd0

Answer / rajesh bagewadi

Bidirectional transformer used in switch yard & vector
grroup-YNDN

Answer / manisheee

it simply step up transformer

Answer / nunavath

240mva transformers r used

what is the difference between electrical degree n mechanical degree?

3 Answers   IGCAR,

what is surge arresters ?........

7 Answers  

wat will be the pressure maintained inside the transformer?

2 Answers  

explain why tap changer is always connected to high voltage winding side of the transformer.

10 Answers   IOCL, UPPCL,

What will happen to the speed of synchronous machine subjected beyond the pull out torque? Are the behavior shown by rotor remains same for both the alternator and motor?

1 Answers  

What is the function of RCCB? What are the different sensitivity ratings & each application?

6 Answers   Wipro,

wat is the criteria we use the diff. relay ?

2 Answers  

why we are calculating the capacitance between phase(conductor line)and ground in transmission line?why cant we calculate capacitance between the phase and the nuetral line?if so what is procedure.

1 Answers   Mytrah Energy,

Igfet is a

0 Answers  

what is different between synchronous & asynchronous motors

3 Answers  

which is the slowest motor? and wt is speed ?

1 Answers  

in alternator what is use of AVR ? how AVR is operating either AC or DC?

1 Answers