we have a rewind motor of 2Hp,2800Rpm, 220Volt AC. how can we choose the running capacitor for this motor, any formula for that?
1874we the the value of frequency is 50 HZ in DG then why we said the value inductive rectance is zero in DG?
1 3311we know the value of the power factor is 0.8, we know the power factor is not depends upon the load ,then why we cant design the power factor in transformer ?
1 2562How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.
2090Post New Electrical Engineering Questions
Explain bypass capacitor?
What is the name of the winding to which supply is given?
Why PS class CT is always preferred for Differential protection?
What's mean HVF & HAF in Vacuum Circuit Breaker?
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....
What it the purpose of parallel phasing transfomers??
what is RNG in the DG synchronizing by PLC?
do we use neutral grounding for resistive balanced load? if we use what happen?
what is the difference between capacitive and resistive voltage divider?
describe the A.C. Generator Testing procedure
if 3400kw slipring motor rotor shorting done and motor started on mv drive ,what will be the rotor shoring current
pls tell us AC plant are how do work and parts name with picture
details of oil cell size of Breakdown voltage test of tranformer oil details as per Standardswith mushroom electrodes?
in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?