What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?
1 2098While testing the 33KV Busbar by using Hipot kit, what should be the test voltage we have to apply?
2 6555What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?
1 2059Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?
2 7405Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient?
3 19387What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?
2 4953As per the theory current doesn’t flows in Neutral, but practically it is not applicable, explain why?
3 7215How to take the Vector Group Test in Transformer? What is the purpose of doing Vector Group Test?
2 5013Why do we generate 3 Phase AC Supply? It is possible to generate 4 Phase and 5 Phase explain it?
3 8067Post New Electrical Engineering Questions
I want single line diagram for AMF & DG syncronizing panel
What will be result if we connect LT votage to the terminal of HT motor?
how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?
plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?
Pls mail me utility & Dg related question with answer
Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.
previous year paper of ntpc bhel for degree in electrical enng
i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.
I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in
HI SIR, AM PREPARING FOR RRB FOR SECTION ENGINEER POST. PLZ SEND ME THE PREVIOUS QUESTION PAPERS AND HELP ME. I HAVE NO ENOUGH TIME MY EXAM DATE IS 22ND JUNE.... MY EMAIL ID IS nalla.amarnath@gmail.com
How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?
sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com
can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)
What current position are you holding in your current company?
sir pls send the je exam - 2008 and other model question papers..