A 3 phase motor, 440 voltage, induction motor. If we take out rotor from motor and if we give supply 440 volt to stator then what happens?????20 11710
difference b/w bus bar and tie line?if possible explain with eg:2 5184
what is a relation of energy in electromagetic field1 2056
HOW DO YOU PROVE THE HIGH VOLTAGE CABLES OR BUSBAR IS DEAD EVEN AFTER IT IS DE ENERGISED6 9403
what happen for input voltage output voltage input current output current and kva if we increase primery winding in transformer?1 2382
depending on what we can choose the rate of mccb considering that we know the total load2 4331
What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.
WHAT ARE THE DFT AND RMS MEASURMENTS PRINCIPLE IN NUMERICAL TECHNOLOGY OF POWER SYSTEM ?? WHICH IS BETTER IN WHICH QUANTITY MEASURNMENT??1 7397
what are the types of Distribution transformer vector group please explain7 14522
why causes the burnt of AC Electrical Motor ?9 29357
why do we measure VIBRATION in -24vdc and why we adjust gap voltage -9vdc to 10-vdc? i am trying to get this information since 5 years, yet i haven't get reliable answer, i hope i can get from you.
wheather the size of windings in motor and generator are the same
What is line resistance of cable & how it can be measured ?
In electrical locomotive engines, the DC series motors is being used as traction motor. But in new engines like in WAP7 & WAG9 the 3-phase squiral cage induction motors has replaced them. So can someone tell me the advantages of induction motor over dc seris motor in engines points of view....???
In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.
sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai
what are the range of memory address in plc for L&T lx7 4A
whats the existence of reactive power and when it arises?
I completed my BE EEE degree 2006 .... which license should i apply .... ?????
Why neutral cable carry current.
what are the applications of TIG welding
why effective resistance should be more than static resistance in transmission line?
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?
Hello to all, Please someone can send me HPCL ELECTRICAL Engg. Sample papers to me? Its urjent....my email address is.... email@example.com
why is the conservator tank painted white on the transformer