How to select KW/HP rating of motor for particular application? Is there any relationship od RPM?
1 82011 ph induction motor winding priniple and connection diagram?Similarly for 3 ph induction motor?Full description
4275how 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 5191If we are importing real power & exporting reactive power then what will be the effect on our system
3 9360please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com
2191in 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
2851What is C check in a diesel generator and what are parts and what has to be done during the C check
4 19115Post New Electrical Engineering Questions
Explain advantages of storage batteries
What is Primary And Secondary Injection Test of Relay and Other Electrical Devices. How IT is carried out.
Why Stabilising Resistor used in REF circuit ?
how could we know the size of cable by physical view?
Is it possible to make a 5P10/ CT Ratio 50/1A Burden 5VA
Why synchorised generators are used for the production of electricity?
Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.
Haw to check conductivity of budbar
Are Refrigerators & Deep Freezers the Inductive load ? How to calculate the Power Factor & hence the Output Power for them ?
Tell me all plants load factors i.e which plant operating on which load?
how wecalculate breaking capcity of acb mcb mccb .explain with example
The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is
distribution transformer de-rating formula on over limit iron losses
what will be the min and max voltage flow from neutral to earth?
some basic standard questions on transformer.