if 6 earth pit value is 1.5 ohm then what should be the number of earth pit to make the value .8 ohm
1 2372In Indian Railways , how the AC motor is driven? Please explain clearly starting from the overhead 25kV supply.
1 4226In Indian Household, generally we receive 220V AC single phase supply. But AC has 2 phases, +ve & -ve. So in +ve half cycle current is flowing...so what happens in the -ve half cycle?? Please illustrate.
1 2112In a 132KV Grid Station where voltage level is 132KV, here, why the rating of Surge arrests installed 120KV ?
1 4873what is the best way to start a 15 KW motor for pump star-delta or direct on line ? and from how many KW i must use direct on line ?
1 3706What's mean HVF & HAF in Vacuum Circuit Breaker?
Gandhi Institute of Technology and Management (GITAM), Hyundai, Jayam Engineering Works,
1 5470we want to feed 3 phase supply to 70 ton AC load.what will be the size of (3 phase)cable require.
BSES,
2 6407Post New Electrical Engineering Questions
please send me the L&T Emb. sys. placement papers and entire details of pattren
I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in
pls,send the previous year written test questions.
all the technical question with answers pleas send your email id ramar_eee@yahoo.com
How I can Compare 120v/60Hz versus 220v/50Hz ? Please tell me both advantage and disadvantage ......
PLEASE ANYBODY HAVE ELECTRICAL CIRCUIT DIAGRAM FOR CHMER PULSE CD 60M SPARKING MACHINE.PLEASE MAIL ME SUPRIYAAYYAPPAN@YAHOO.CO.IN.
Draw the circuit of clapp oscillator?
please send me previose rrb junior engineer qustion papers
Why neutral point is consider as zero potential?
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
why and how voltage sharing in transformer, during magnetic balance test ?
Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.
What was your role in the silicon evaluation/product ramp? What tools did you use?
send me any model test paper of clerical post of state bank of india.......
plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?