What happens when generator is running with leading power factor on it say -0.96. what are the effects of it on alternator and the other generators operating in parallel to it.
2 5852I want to give Power supply to a house from the Feeder, Total Load of the House is 128 KW, how to calculate cable size for this load ?
5 11559for same rating of a transformer and induction motor which one will have higher magnetising current flowing?
2 4220Post New Electrical Engineering Questions
how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids
why do we carry out winding resistance test?
can we use engine degreaser for electrical motors?
What is a system?
whati s the sludge current in ups
how to calculation increase power factor for single phase
Why let through energy not considered for ACB breaker while cable sizing?
where reactive power is used
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
How to calculate the Harmonics losses in terms of cost/unit.
if 12v battery get discharged for 2 months after if we put charge it will charge again?how much time it will take to charge?
Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?
how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt
how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????
For a stable system, where should the poles of a system be in a root loci plot?