why we are giving D.C. supply to field of an alternator, why can't we give the a.C. supply
Answer Posted / guest
excitation
| Is This Answer Correct ? | 2 Yes | 7 No |
Post New Answer View All Answers
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E
previous year paper of ntpc bhel for degree in electrical enng
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.
Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha
CBCT selection
where are the circulat the diesel in DG parts name with pictue
please send previous exams question papers
In a Impedance Based Distance Relay (Quad Characteristics) - Could there be two different Line Angle(RCA) for Ph-Ph & Ph-Gnd? If So Kindly Let me Know.. Where, What are the advantages of the same?
What products have you designed which have entered high volume production?
What are the different methodes for calculating the short circuit Current?
how was your last weekend.
what is earth fault relay 64T, why it is used in main Incomer and neutral CT of Transformer.