when we supply in primary side of transformer then the supply goes in secondary side?how it works?4 2727
what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?628
howmuch current can carry the 2.5Sqmm copper cable?42 72926
what is mutual induction principle?6 34076
What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?
Whats the principle of lightning? How protection against lightning is achieved? Types of protection? How to select the height of lightning spike? as per the area.
what is the function of a commutator in a dc generator?14 59978
how we are measuring the winding temperature of the transformer?11 25367
prefer any good electrical engineering book.....it should be useful in the practical fied?1 7532
how will u exactly calculate the unit consumption of the Air conditioners?Split/Window/3 4390
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 firstname.lastname@example.org
HOW TO CALLICULATE RESITENCE,REACTANCE AND IMPEDENCE VOLTGE OF TRANSFORMER 13.33 KVA 144/240 VOLTS 93/56 A WITH FORMULA
Difference between On Line capacitor and Station Type capacitor.
condition Autotrip facia come on control panel of electrical transmission line?
What kind of preventive maintenance are there for AC induction motor?
is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.
what is resver in electrical enginnering with answer
H.t motor 6600 volt to same motor lt supply 440volt supply applyed to h.t motor to effect....
A 1F capacitor is charged to 100V initially. A 1H inductor is connected accros the capacitor througha a switch. The current in the circiut when the switch is closed is____
sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"
why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?
What is A check, B check, C Check & D check for a diesel Generat
how the CT and PT is connected in the circuit during testing of transformer explain with diagram
difrent between vcb acb sf6 and mccb breakers
why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.