low voltage grounding is done by??
1)solidly gnd
2)ressistance
3)reactance
How to desaturate a saturated CT of PS Class?
Why armour HT XLPE power cable required to Earth?
If genrator not build up voltage , How u can Manually Excite ?
what is the main difference between simplex RTD and Duplex RTD?
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)
why fault current time duration is calculated for 1 minutes?
1 Answers Rockfort Engineering,
What is VCB? where it is installed at SP. What is SP?
why is the rating of transformer done in kva and not in kw.
In three pin plug 6 amp. 220V ac rating. Why earth pin diameter is higher than other two pin? What its purpose ?
when a motor is connected in parallel with the existing motor the pf will change or not?
Define liftable weight of a transformer? Does the total weight of transformer include oil weight?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)