In wat way the power compensation takes place when a statcom is connected in a transmission line1 2579
what is mean by power factor9 5269
What is the meaning of In,Io & Ir in Circuit breaker? How to calculate?1 4820
Which supply is using for train AC or DC & what is the voltage????????16 22354
what is the type of winding connection( star or delta) in 1HP to 5HP motors. How to check the motor winding connections( star or delta) if not provided in the nameplate?5 15769
the resistance of wire having length X M is R OHEM if i streched the wire to dubble length what will be the resitance3 1999
pls tell about gas insulated substation?which gas is used for that substation?above which rating we are used this substation?how we take maintenance in that substation?it means substation fully shutdown or live condition?if live condition means how?pls clear this things1 2757
what is CRGO Transformers?6 23697
comparision between mcb,mccb,elcb,flcb,elcb in details
WHAT IS ELECTRICAL MAINTAINTENCE ?
hi I have done 3 yrs diploma in electrical engg after 10+2. I have 16 years of work experience into design proposals sales and engg application development in LV/MV swithcgear and sub station automation field. I want to apply for immigration to new zealand but I am not sure whether I qualify or not since I dont have a degree. Can anyone advice? Thanks Riz
1.what is the reason for transformer and lightning arrester blast in 33kv system
define as synchronous generator
How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).
in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????
If a current -8+6sin6t is flowing three ammeter, one is a centre zero PMMC meter, one is true rms meter and one is moving iron meter. What are the reading of these three meter respectively?
In a 3 phase 4-wire system. For a 3.5 core cable if all loads are single phase and balanced, what will be neutral current? will it be sum of all phase currents? Or it will be zero? And if loads are unbalanced what will be neutral current?
please send me privious exam's queation papers of section engineer(electrical).
Difference between rating factor of cable and derating factor of cable?
What happens if we run alternator on under frequency?
what is fault level of power system ?
What is depreciation factor?
Is vtg is controlled by the resistor? if else how much?
33kv substation lay out details & line to line & line to earth measurements