why transformer ratings in kva?
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please explain to me how to calculate current,voltage,resistance with formula??
How to decide DO set rating of Transformer?
what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?
What will be in Mahagenco Trade Test Exam? I want to know the same.
What is the maximum No. of out going mccbs permitted from an LV distribution paqnel? What is the ampere relation between incomer and out going switch gears/mccbs?
WHAT IS THE WINDING PROCEDURE OF ELECTRICAL MOTOR
What is the function of a neutral reactor.
what is smartµ grid technology?under coal gassification?
how does a shunt reactor maintains the bus voltage???
i need to give section engineer (electrical engineer) for RRB. Please suggest some book
why we setting 95 deg and 105 deg in wti and oti of distibution transformer ? give the reson for that ?
what are inherent currents?
how to select correct size of power cable for inverter duty motor
in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.
what is the difference between gas group b and gas group c electrical equipment construction wise?