:: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
 Categories >> Engineering >> Electrical Engineering       
Suggest New Category 


  Question  Asked @ Answers Views     select
How do you maintain the batteries for generators, what is the daily maintenance of a generator?  2  2455
Do you know how to maintain a generator, if so what are those maintenances?  4  2530
Do you know how to connect a motor of different H.Ps?  5  2844
What accessories required to give the motor with given circuits and do you know the ratings of those accessories? Hyundai   4  4520
Do you know the alignment of a motor? Reliance  6  1931
Do you know the overhauling of a motor? Mecon   12  11924
Do you know the faults occurs generally in motors and how to rectify them?  4  2838
How you take care of a motor from over loading and what are the different overloading ratings of different motors?  3  1449
Do you know how to joint the H.T and L.T Cables? Simco   23  15069
Why a starter is used for a motor? L&T   44  34634
What are the starting currents of different motors and also what are the running currents, and idle currents?  6  2440
What are the tests to be taken on a transformer and generator? Honeywell   11  14705
What meant by lagging and leading? When if they are occurred what preventive methods should be taken? ABB   12  12772
What loads the lagging and leading effects comes in a circuit?  5  3367
What is meant by Resonance what are the different types of resonance and what are uses of them? Infosys  11  9711
E-Mail New Answers        Answer Selected Questions        Post New Electrical Engineering Question
Prev     1   [2]    3  ... 121   ... 181   ... 241   ... 301   ... 361   ... 421   ... 481   ... 541   ... 601   ... 661   ... 721   ... 781   ... 841    Next
Un-Answered Questions
 Question Views Asked at   Select
what is under coal gassification? 122  
When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this< 167  
Tell me all plants load factors i.e which plant operating on which load? 147 Bhel
what types of electrical & mechanical test conducted in switchyard? 175  
we have earthmat at 110KV substation.we would like to take earth resistance.b some says that by connecting earth megger terminals (C1,P1) at middile point of earthmat (at riser) will cause voltage gradient at other earthmat nods and dont get exat earth resistance.when connecting at end nods will get exat value . is it correct .please explain 85 TNEB-Tamil-Nadu-Electricity-Board
how many parameters can integrate with fire alarm basically ? 95 Schneider
What is lifting power for 1 wb/m2 and 1 A magnet? 209 Techno-Labs
how to calculate compresor capacity? 152  
Its possible to use 3core 2R of 240 cable for 3phases & separely 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system? 200  
Essential condition for parallel operation of two single phase transformer is that they should have same A polarity B kVA rating C voltage ratio D % impedance 222  
E-Mail New Answers        Answer Selected Questions

Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
Copyright 2013  All Rights Reserved.   ::