1.What is the maximum transmission voltage in india & where it is located? 2.more information about indian power scenario.
4 5105What is the accepted limit to increase the choosen transformer capacity over the load and why ?
1 2695Why distribution transformer secondary voltage is 0.433kV instead of 0.415kV.all other switchgear rating are 415 volt??
3 7856I need model question papers for RRB section engineer Chennai... Please send to my E-mail Id:- maitheerainbow@gmail.com
NTPC,
1468Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing
1455why single phase induction motors are not self staring ? how can we start the 1-phase Induction motor ?
BDL,
3 11181400kw, 3.3Kv motor want to fix 1000km away from substation. What is full load current? and what is the cable size for motor? I amp expecting answer and advice from your side.. thanks...
4 7712Post New Electrical Engineering Questions
What is self exciting?
HOW TO CALCULATE THE VT SIZING?
Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?
redundant connection in contactor?
Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?
Explain the iniluencc of short circuit ratio on the pert'orniancc of synchronous machine.
I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com
What is the working principle of CFL & T5 tube light & 40W tube light with electronic ballast?
When will you multiply and devide with derating factors to the actual value while sizing the cable?
Discuss the effect of sudden loading of an induction motor
How to set the relay,,??
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
How do i carry out or know the vector group of a Dyn1 and Dyn5 transformer
What is the necessary and sufficient condition for stability.
why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.
