what is the mazor difference between the induction transformer and synchonous motor?what is the similarity between them?
1 4938heat can flow from a body at low temperature to a body at higher temperature only when ........ is supplied from an external source A). Voltage B). Current C). work D). Mass
7 9866What is the Relation b/w star delta starter , DOL starter and two speed starter. if we want to rotate a 20 kw fan in 2 speeds which type of two speed starter we have 2 use?
ABB,
1 5756how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.
1 2207which type of harmonics minimum produce in 12 pulse rectiformer transformer? a)3rd b)5th c)7th d)11th
4 7272what is the speed of a turbine in an hydroelectric power station and how many poles does it have...?
1 384411 kv metering is done in my factory.Meter show PF 1.000 but kvarh lag&lead show 24&94 respectively & Avg.PF is .956 .? is what i do for inproove my PF to 1.000
3 5946Post New Electrical Engineering Questions
how you will decide the distance between the power transformer and its fencing
pls someone send me sample question papers along with the key.thanks in advance
CBCT selection
How much minimum insulation required between 11kv/3.3kv transformer windings?
please give some hindalco placement papers for written exam
I am going to appear RRB Sr. Section Engineer Exam, Electrical. Can you send me previous year questions of RRB Electrical engineer. specially Section Engineer questions. my email id is likerahulworld@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)?
Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
How can we calculate the motor frame sizes?
placement paper samples of mspl company
i've iocl interview.. if you know the interview process please give me information..
can you plz send l&t aptitude questions if available its urgent plz plz plz
Anybody tell me about modbus hex address of l&t trivector meter er300p??I want to read voltage,current,kwh etc via rs485...If anybody have a manual then send on my mail..Brijeshmodi18@gmail.Com
why lightning arrestor are made in two stack of insulator but why not cvt