Comparative difference between 33Kv & 66KV for transmitting the load of 7 MW at a distance of 34 Km.
whats the advandage of PMG in alternator?2 15494
how generater works4 2843
what are the main parts of UPS what is the function of that?23 94527
Which transformer is suitable for 220/11 kV, 60 MVA, distribution , Y-Y or D-Y or Y-D, give comparison for the same.3 6564
How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.984
Why Transformer Neutral having one earth pit ( more earth electrode resistance) whereas body have many earth pit ( less earth electrode resistance)?
Dear All please ive me ur ideas... What is the major diff between cu conductors and Al conductors ?3 2861
what is the concept of directional power?
send me any model test paper of clerical post of state bank of india.......
How to megger test 11 kV cable and the acceptance IR value
Percentage losses in power generation?
what is the difference between skin effect
Hello sir i m student of gtu .what is idp.
what is a bus post insulator? explain its application in a substation.
Explain the iniluencc of short circuit ratio on the pert'orniancc of synchronous machine.
how commomn gate triggering is given for TRIAC ? other thyristor wont be efffected?
how we can explain arc heatng?
For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation
In EB metering we face problem kva jump even in no load condition.can any one help to control this
what is the difference between delta delta and star delta connection transformer? why we use delta delta transformer since it need earthing transformer for grounding?
how does high earth to neutral voltage affect electronic equipment?
If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.