EIL Papers Computer

Sir here I am searching for the Engineers India Limited Computer Papers so please can you give me the papers and provide me the page where I can download the papers and give me the provide to download?

As you are looking for the Engineers India Limited Computer Papers so here good news for you because Engineers India Limited Computer Papers are available at our website here I am giving you link of that page from where you can redirect that page and can download the papers without any cost. The link is as below:-

http://studychacha.com/discuss/25806...le-papers.html

__________________
Answered By StudyChaCha Member

Will you please share sample Question paper of Engineers India Limited (EIL)??

Here I am sharing the sample Question paper of Engineers India Limited (EIL)

1. Dimensions of Power:
a) M1L2T-3, b) M1L2T-2, c) M1L1T-3, etc...

2. Torque in Induction Motor is directly proportional to:
a) V, b) V(pwr)2, c) V(pwr)3, d) V(pwr)1/2

3. Power in Transmission lines is proportional to:
a) V, b) V(pwr)2, c) V(pwr)3, d)V(pwr)1/2

4. Flashover at the surface of condenser bushings is due to:
a) moisture in air, etc..

5. When Surge impedence equal characterstic impedance then :
a) Vs = Vr, b) Vs> Vr, c) Vs< Vr, etc..

6. Stability limit is higher in:
a) Steady state, b) Transient state, c) Sub transient state, etc..

7. Those instruments which give constants and direction only are called:
a) Secondary type, b) Absolute type, c) Deflection type, d) Integrating type.

8. The internal resistance of a meter is 4 ohm and current drawn is 30mA. If we want to increase its
range as voltmeter upto 150V then find out the series resistance added in the circuit?
Ans. 4996 ohm

9. If relay setting is at 125% and the CT ratio is 400/5, then the fault current in hv winding
is?
Ans. 6.25 amp.

10. If capacitve reactance of a 200 km line is 2000 ohm then what will be the charging reactance of a
100 km line?
a) 2000 ohm, b) 4000ohm, c) 500 ohm, d) 8000ohm.

11. Which is wrong:
a) Transient response is frequency domain.
b) Routh criteria is stability based.
c) Nyquist is time domain.

12. With the increase in feedback of the system which will increase:
a) stability, b) gain, etc...

13. Mechanical stress is max. at which part of the cable:
a) core, b) sheath, etc...

14. Underground cable laying is done by:
ans. conduits and piping.

15. Operation and maintenance cost is min. in which of the following plants:
a) Thermal, b) Nuclear, c) Hydel, d) Diesel.

16. 1 ques like.... earliest power plant is:
a) Thermal, b) Nuclear, c) Unconventional, etc....

17. Circuit Breaker arcing contacts are made of which material:
a) copper tungsten alloy, b) copper, c) silver, d) graphite.

18. The reflection coefficient for voltage of a short circuited line is:
a) -1, b) 1, c) 0, d) 2

19. Double cage rotor is used in Induction motor is to improve:
Ans. starting torque.

20. If resistance of the secondary winding of the transformer is given as .02ohm and reactance .06ohm
then find out the primary resistance and reactance respectively:
Ans. .08 ohm and .24ohm

21. Skewing in the squirrel cage rotor of Induction motor is purposely done to :
Ans. to avoid interlocking and reduce noise.

22. 1 ques like.......capacitance of 3phase line is given 4microF. if we consider single line to
groundthen its capacitance will be:
a) 4microF, b) 2microF, c) 1microF, d) 8microF

23. The normal frequency RMS voltage that appears across the breaker poles after final arc extinction
is known as:
Ans. Recovery voltage

24. 1 ques like...... In power factor meter , which element is used as shunt in instruments:
a) silver, b) copper, c) manganin, etc...

25. 1 ques like...If anode of the SCR is made positive and cathode is made negative thenit will be:
Ans. forward biased and conducting.

26. 1 ques like.... Natural commutation is done in...
a) cycloconverters, b) choppers, c) AC voltage controllers, etc.

27. 1 ques was based on....... Class B insulation is done in :
a) DC choppers , etc.....

28. the highest range of temperature of insulations is...
Ans. 180

29. temperature of the boiler furnace is measured by:
Ans. optical pyrometer

30. Resistivity of insulators with temperature
a) decreases linearly, b) decreases exponentially, c) increases, d) remains same.

31. On increasing the frequency of the transformer , hysterisis loss and eddy current loss respectively:
a) decreases and remains same, b) decreases and increases, c) both increases , d) both decreases.

32. Rotor copper losses are small in Induction Motor as compared to transformer becoz:
Ans. Rotor core is laminated.

33. 1 ques like.... arrange the following in ascending order:
resistance split, capacitor start capacitor run etc motors were given...

34. Which type of turbine is used in tydel power generation:
a) Kaplan, b) Fransis, c) Pelton Wheel type, d) Reverse type.

35. Which of the following is the distribution 3 phase voltage:
a) 220 V, b) 415 V, c) 680 V, d) 800 V.

36. Which of the following bridges is used to measure dielectric losses in capacitor:
a) Schearing Bridge, b) Wein's Bridge, c) De-Sauty Bridge, d) Maxwell Bridge.

37. 1 ques is based on..... Cros have which of the following...
a) Vertical and Horizontal plates, b) sweep, etc...

38. 1 ques like..... A full wave centre tap thyristor is given.. find out the PIV..? dnt remember exactly
some values were given...
a) 141.3 V, b) 100 V, c) 248.2 V, etc...

39. Speed of the Induction Motor at full load is 1400 rpm , what will be the speed at half the load...
a)1400rpm, b) 1420rpm, c) 1440rpm, d) 1460rpm.

40. The line feeding from distribution system to the consumers is called:
a) feeder, b) service mains, c) distributor, etc...

41. Which of the following generation plant is most reliable.
ans. Interconnected system.

42. 1 ques like.... load current in thyristor depends upon.....
a) delay angle and load type, b) delay angle but not on load type, c) only delay angle, etc...

43. Buchholz relay is:
a) a gas actuated relay, b) current sensitive relay, c) overcurrent relay, d) over voltage relay.

44. Diac is a:
a) 4 terminal 2junction device, b) 3 terminal 2 junction device, c) 5 terminal 3 junction device,
d) 6 terminal 3 junction device.

45. Dual converter consists of:
Ans. 1 converter and 1 inverter.

46. Slip is min. for which of the following machine:
a) 25HP,4 Pole , b) 1HP, 4 pole, c) 2 HP , 6 pole, d) 25 HP, 6 Pole.

47. In Air Blast circuit breakers the air pressure inside is:
a) 1kg/cm2, b) 100 mm of Hg , c) 20-30 kg/cm2, d) 200-300 kg/cm2.

48. 1Barrel contains how much litres:
a) 216, b) 159, etc....

49. DC Choppers are used to convert:
a) DC to DC, b) AC to DC, c) AC to AC, etc....

50. 1 ques like.... how the corona effect varies with size and frequency, it increases with..
a) increasing size and reducing supply frequency, b) reducing size and incresing supply frequency,
etc...

__________________
Answered By StudyChaCha Member