Explain Need of a starter in a dc motor.? Also explain any two starting and speed control method of dc motor?
1 1803what is the problem when i want to close a circuit breaker by local position it closes well.but when i close it in remote position it trips
1 1711How relay works, reverse relay, master relay, os relay, earth fault relay and what is its setting point
cpgn,
1 1915I have 10 amp MCB for my air conditioner of 1.5 ton capacity. When I connect the ac direct it is started running but when connected through stabliser the Mcb Get trip and air conditioner couldn't start.please confirm whether Mcb is required to be upgraded to 20 amp. There is no fault in ac and the stabliser. Please advice the reason of tripping the mcb when connected through the stabliser.
1 3811Post New Electrical Engineering Questions
please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com
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two way ckt diagram can be drawn by how many ways? give diagram
how you will decide the distance between the power transformer and its fencing
I NEED RRB SYLABUS FOR JE ELECTRICAL ,PLEASE SEND TO MY E- MAIL ID joo28_eee@yahoo.co.in
How much minimum insulation required between 11kv/3.3kv transformer windings?
Do you need any help with FEWA Electrical Supervisor exams?
Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.
I want single line diagram for AMF & DG syncronizing panel
What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)
hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
CBCT selection
Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0
How can we calculate the motor frame sizes?