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Engineering AllOther (1379) how can we measure 220kv or more than these voltages ...?and also how can we conform whether we r getting 220kv from generating stations throuth the h v transmission lines?
1 3630if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .
BSNL,
1 2053In all the generators, the excitation supply is DC. What is the significance of DC excitation? What will happen if AC supply is given as excitation supply?
8 14900what topics we have to concentrate for power grid et.written test.and tell what to read for english synonyms and antonyms.
1 2029Is it possible to isolate a drive by installing a offline ups and also drive should be protected during normal power supply availability and is the use of isolation transformer necessary.
APC,
1 2033Hi Friends, I am preparing for Airport authority of India ,so please forward me question papers and questions that are generally asked in test. my email ID is :jitinkumar_micro@rediffmail.com
1 1931
send me e-mail on dell tech question papers 2011 -2012
1- XC and the RC time constant are both measures of the reaction of C to a change in ____? 2-The power factor is a numerical ratio with a value between 0 and 1 equal to the ______________ of the phase angle. 3-When V and I are out of phase because of reactance, the product of V times I is called ______________ power 4-For _____________ inductors, the branch currents can be added algebraically. 5- The ______________ power in watts can be calculated as I^2R 6-Calculate XL with L = 30mH and f = 1kHz ( I have Xl=2piFL 2*3.141592653*1kHz*30mH =188 ohms Please check) 7-A parallel RL circuit has the values, R = 5kohms, XL = 5kohms. A voltage source of Vt = 10Vrms is connected in parallel to R and L. Determine the total current, It delivered by the voltage source Vt. 8-A series RC circuit has R = 1Mohm and C = 1microF. How long would it take for the capacitor to fully discharge if it is initially fully charged? 9-A circuit has real power = 300W and an apparent power of 500VA. Determine the power factor and phase angle. 10-The time constant for an LR series circuit is T = 0.1s and R = 10ohms. Calculate the inductance L.
Which is the latest version of solidsworks?
i have want jindalsteel tecnical wrritten test paper.
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
Sketch the jacket cooling system?
what is the present model of group1 and group 2 syllabus plz send the link ?
please send aptitude test papers for reference with answers
What will be expected the cut-off of J.E Mechanical exam of RRB on 19/12/2010 ?
i want the aptitude test papers of wipro can any one help plz
dear sir/madam, I had applied for the post of officer trainee so plz if u have any papers both technical or aptitude plz inform me on sonalichavan01@gmail.com
i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately
can you plz send l&t aptitude questions if available its urgent plz plz plz
sir can u plz send me Jindal Steel's mechanical engg. paper and the aptitude paper of previous year....i wud be very thankful to u.... my email id..- suraj.candid@gmail.com
where are the circulat the diesel in DG parts name with pictue