How to select KW/HP rating of motor for particular application? Is there any relationship od RPM?
1 74411 ph induction motor winding priniple and connection diagram?Similarly for 3 ph induction motor?Full description
3760how we can save the power ? suppose the electricity board gives 11 kw , but the machine require only 8 kw means how we can save the exese energy
2 4154If we are importing real power & exporting reactive power then what will be the effect on our system
3 8080please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com
1681in cvt,there are two windings,1a,1n and 2a,2n.in my one project i use only one winding i.e.1a,1n. the other winding is not in use, so i connect it in open delta and want to close it by ibsertibg thermal resistor. the output of cvt is 132kv/115/sqrt3. plesae tell me exact value of resistor, so i may close it to avoid the resonance phenomenin. send me answer on this email adress please. aetcon-po@aetcon.com
2127What is C check in a diesel generator and what are parts and what has to be done during the C check
4 17195Post New Electrical Engineering Questions
which type of amplifiers are used in multimete?
If short circuit ratio is high is it bad or good for a machine then tell the reason...
How many types of probe used in cro?
salam,hi, i need to know what the spesification of 300amp msb...
WHAT DO YOU MEAN THE DIFFERENT TYPE OF CURVES OF RELAY LIKE STANDARD INVERSE, VARY INVERSE, NORMAL INVERSE, LONG INVERSE ETC....
why steady state stability limit is greater than transient stability limit ? How it can be explained ?
how we do Vector group ,magnetic balance and tap changer test in Transformer?
why the carbon brushes are broken in srim while the motor runningtime
What does the term “voltage regulation” means?
Distribution transformer we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral,we can not connect separate body earthing pit to other earthing pit but we do metal glanding in secondary side cable termination in both side, transformer and PCC panel (LT Panel), is this safe for transformer and other equipment?
How can i get my certificate of competency as an electrical supervisor? I have complicated my B.Tech from Uttarakhand technical university this year (2012).
during installation time of transformer and alternator which points we have to observed?
what is the meaning of impedance protected in instrument cooling fan
what is the solution for meger test failed the MV cable?
what is mean by dry frequency