In MEP Services what are parts of STP and what are there function?
What is purpose of reactor?.What is different between line and bus reactor?
How to calculate that clean water supply in one Day from 150 KLD STP?
What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?
what happen ehen synchronisation is done at below rated speed
Why do we avoid electrical conduits in floors at apartments?
What is the difference between Encoder and Resolver?
I have doubt that the supply HZ (very low or high than rated ) may affect the power factor. is it true. ?
what purpose to use excaiter in DG.?
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
how to test reverse power trip?
What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?
how to minimize earth resistance upto 2Ω, if the resistance is 6 Ω ?
Advantages of using generator circuit breaker (GCB) scheme in a power station ?