Why the substation measure in KV but not in the power ratings of transformer.

Answer Posted / k.prakashchandra

The structure and insulation levels of materials used are
designed on the basis of system voltage which remains unaltered.

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the most accurate way of testing ELCB?ELCB is better than RCD?

2982


How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?

1450


What is different between resistance grounding system and resistance earthing system?

748


What is the formula to calculate the rating of a three phase miniature circuit breaker

1745


What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?

1767






Give the topology of current amplifier with current shunt feedback?

813


regarding safety what would u consider the most important rules to observe when inspecting electrical equipment?

1667


Explain the process of commutation in a dc machine.

681


What is the physical significant of power factor?

1579


What Is HO factor in power selection

1644


please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com

1571


How can we measure the residual voltage in dc machines?

1322


I have done my m.tech in electrical engg discipline. Can any one please suggest me how should I prepare for getting into phd in iit or nit.How should I prepare for getting into lecturership

1312


pls someone send me sample question papers along with the key.thanks in advance

1994


what is the reactive power what is the use of it in system

1738