WHAT IS IM (INDEX OF MOUNTING )IN MOTORS
explain Uninterrupted power supply detailed electronical operation with circuit diagram1 4966
as per standards how many neutral earthings and body earthings are needed.please help me2 3086
arcing is due to only capacitance or it is due to both inductance and capacitance? explanation.2 2697
what is the back ground of transformer working? applying voltage to primary and emf inducing in primary and secondary? how it is possible? please answer me with scientific approach?5 3682
in industrial lighting in each circuit how many lamps can be given? and how much load can be put on each circuit? is there standard for this? please help me with the standard description?3 3460
why use delta star x-mer in distribution system.3 10276
What is ment by KVAR and what are the advantage&dis- advantages of KVAR2 10111
What will be the current after disconecting the bus bar or cable before discharging ?2 3659
which type of amplifiers are used in multimete?
Best way to measure the Soil resistance of rocky soil, three probe method and four probe method1000
Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???1008
how diside ct mf exmp.200/5 ct
what is the difference betweem star connected motor & delta connected motor?
please send the IS strandard for electrical to firstname.lastname@example.org
plz tell me,ht and lt panel terminals in substations explain beiefly
Why 11kv to be generated in generation station
What is the selection process of breakers. Can any one please give a formulation on same?
induction 3 phase motor terminal connection
wat is d diffr btw shunt coil and trip coil in VCB?
During Testing of Maintenance Free Earthing, How deep should be the Spikes of Earth Test Meter should be inserted in the soil(one spike is 15 Meter & Other spike is 30 Mtrs away from the Main Earth Electrode. Because, recently, we observed that when spike is inserted 3-4 Inch in the earth- results are better, If spike is inserted 1 feet deep than results are increasing.
Why the dc voltage drop during starting of emergency lube oil pump? The Voltage drop from 135kv to 125 kv for one min. before re-establish to 135kv?
An automatic water heater is an example of which type of control system?
Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.
i wasted one year for the job after completed my btech what can i say about 1year time in interview
typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?
Dear sir, my knowledge about cable size determination is limited. Though I read examples I could not calculate the Cable size required for electric driven pump 40 KW, 380 Volt, 50 HZ, 50 meter from transformer and it is three phase star delta starting. Please help as there is no one in my surroundings to help.