What will happen if primary of transformer is fed with Square wave instead of sinsoidal wave ?Will it operate or Not?3 13310
what is the differnce between high impedance relay and low impedance relay4 16280
Why temperature rise test is conducted in bus bars and Isolators?5 8917
What is Mvar?how significant is in electrical energy transmission?2 6050
HOW TO FIND THE PRIMARY AND SECONDARY OF TRANSFORMER(IN OFF CONDITION) USING MULTIMETER? IS IT POSSIBLE FIND BY SEEING RESISTANCE???4 15559
what will happen ac motor give to dc supply9 6866
in ONAN type transformer winding temperature is lower than oil temperature at evening time but morning winding temp is higher than oil temp what is the reason?2 4006
what is the use of CAPACITOR in CFL lamp?6 9417
Which one is correct mVA or MVA. Whether both the units are same for the transformer10 8403
how can we find a burden of potential transformer? what does it effects? how can we calculate rated load of it?4 24767
why the motor is rated as kw& transformer as kva7 6439
1.what is surge used in power system 2.what is switching used in power system 3.what is lightning used in power system1 2099
Why we are not placing c.B 's btwn generator and transformer.? what happens when generator gets disconnected from transformer when it is running @ full load?3 3468
1.what is difference in maintain Hz again Hz in USA ? 2.how to calculate the battery AH? 3.why are yearly maintained in transformer how many tests in required?1323
sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id firstname.lastname@example.org
where do i get exercises for electronic circuits lab, i.e, designing various waveform(clipper, clamper, rectifiers)
I want to preparation of mppsc interview
hai friends i did my bcom (distance with out inter)and iam pursuing mca(distance alagappa university)iam learning testing cource in ameerpet can i elgibel for testing jobs pls guide me … …and send details to email@example.com..thanks
please send me the previous question papers of ntpc writen test for ece
Short Answer on ______________House Rent allowance
How do you resolve a composite and a multi valued attribute?
i m a fresher working in healthcare industry. here we hve no tool for testing. how i ll do manual testing?plz suggest anyone me urgently... i knw to write test case bt i dont knw where to write n how to execute it manually
can any one send sample test cases for database testing by taking an example? also leave emailid please. thanks (very urgent)
Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?
To pcc 11 ft x 24 ft .How many bags of cement, sand and aggregate required? And for roofing how many cgi sheets required?
How to obtain information about shared memory?
what is SDLC way of code development?
How can we prepairing Interview
what is the sylabus for priliminaries?