When a fourth resistor is connected in series with three
resistors, the total resistance
when any relay trips in any ckt then what type of setting is there in motor?what is function of relay in that ckt?
how to identify the failer of igbt
what is the cost of a analog tachometer, for lab purpose/
DESCRIBE THE CONSTRUCTION ANDOPERATION OF BELT CONVEYORS AND SCR CONVEYORS , DRAW NEAT SKETCHES
what is the similarity and difference between ups and inverter?
difference between fleming's left hand rule and RHR briefly.
what is TPN
wht do u mean by constant flux linkage theorem ?
kVA rating of ordinary transformer is increased when connected as an auto transformer because A transformation ratio increased B secondary voltage increased C energy is transferred both inductively and conductively D secondary current increased
on which power factor synchronous motor run
Does the total power means fundamental plus Harmonics?
IDMT relay are mostly used for protection against..??? 1)Earth Fault 2)Inter turn fault 3)Overloading 4)None of the above