Electrical Department Quiz

Electrical Department Quiz इस प्लेटफार्म पर आपको इलेक्ट्रिकल डिपार्टमेंट से संबंधित ऑब्जेक्टिव टाइप्स महत्वपूर्ण प्रश्न और उत्तर मिलेगे।

Electrical Department Quiz

QUIZ START

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#1. Normal implantation on main line.

2.21 M

2.21 M

2.30M

2.30M

2.40M

2.40M

2.50M

2.50M

#2. Stagger of contact wire on tangent track.

Zero

Zero

+-100 mm

+-100 mm

200 + -200mm

200 + -200mm

+-300 mm

+-300 mm

#3. Thickness of new contact wire.

12.24 mm

12.24 mm

12.14 mm

12.14 mm

12.04 mm

12.04 mm

08.25mm

08.25mm

#4. Max. permissible difference in span between two adjacent span.

24 Mt

24 Mt

18 Mt

18 Mt

16 Mt

16 Mt

21 Mt

21 Mt

#5. Cross section of RSJ mast.

150 x 150 mm

150 x 150 mm

200 x 200 mm

200 x 200 mm

200 x150 mm

200 x150 mm

200 x 250 mm

200 x 250 mm

#6. Max. permissible variation in Setting distance.

50 mm

50 mm

30 mm

30 mm

40 mm

40 mm

20 mm

20 mm

#7. At T/O obligatory mast, location M/L OHEshould be below T/O OHE by

100 mm (minimum)

100 mm (minimum)

70 mm (minimum)

70 mm (minimum)

60 mm (minimum)

60 mm (minimum)

50 mm(minimum)

50 mm(minimum)

#8. Max. height of height gauge at LC gate.

5.6 M

5.6 M

5.56 M

5.56 M

4.67 M

4.67 M

4.76 M

4.76 M

#9. Composition / Material of catenary wire is

Cu

Cu

Cd Cu

Cd Cu

Ni Cu

Ni Cu

Ni Cd

Ni Cd

#10. C jumper should be provided at Max. interval of

400 M

400 M

600 M

600 M

500 M

500 M

800 M

800 M

#11. Distance of G jumper from obligatory mast

4.0 M

4.0 M

5.2 M

5.2 M

5.6 M

5.6 M

6.0 M

6.0 M

#12. Normal implantation of obligatory mast at turn out

2.50 M

2.50 M

3.0 M

3.0 M

3.5 M

3.5 M

2.36 M

2.36 M

#13. Max. length of turn out span

48 M

48 M

52 M

52 M

54M

54M

60 M

60 M

#14. Stagger of section insulator should be within the limit of

+- 50 cm

+- 50 cm

+- 100 cm

+- 100 cm

+- 10 cm

+- 10 cm

+- 5 cm

+- 5 cm

#15. On curved track, stagger of cont. wire is generally

200 mm

200 mm

250 mm

250 mm

300 mm

300 mm

350 mm

350 mm

#16. At insulated over lap, the horizontal gap between two OHE is

200 mm

200 mm

300 mm

300 mm

400 mm

400 mm

500 mm

500 mm

#17. The min. height of contact wire at loco inspection pit

5.8 M

5.8 M

5.6 M

5.6 M

5.55 M

5.55 M

5.50 M

5.50 M

#18. Min. length of mast below rail level for regulated OHE

1500 mm

1500 mm

1750 mm

1750 mm

1850 mm

1850 mm

2000 mm

2000 mm

#19. Type of portal to be used for clear span of 30-40 M

N type

N type

R type

R type

G type

G type

O type

O type

#20. Max. dist. From upright upto which OHE can be supported on TTC structure.

8.5 M

8.5 M

9.5 M

9.5 M

10.5 M

10.5 M

11.0 M

11.0 M

#21. Diameter / Size of new contact wire is

12.44 mm

12.44 mm

12.52 mm

12.52 mm

12.34 mm

12.34 mm

12.46 mm

12.46 mm

#22. Wind pressure adopted for OHE for green zone (Light)

50 kg/sq m

50 kg/sq m

60 kg/sq m

60 kg/sq m

65 kg/sq m

65 kg/sq m

75 kg/sq m

75 kg/sq m

#23. Minimum vertical clearance for long duration with CEE’s approval.

270 mm

270 mm

250 mm

250 mm

210 mm

210 mm

170 mm

170 mm

#24. Where earth wire is provided the max. span over LC gate is

67.5 M

67.5 M

58.5 M

58.5 M

54M

54M

51.5 M

51.5 M

#25. Min. Horizontal clearance for short duration with CEE’s approval

270 mm

270 mm

220 mm

220 mm

210 mm

210 mm

200 mm

200 mm

Finish

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अन्य क्विज –

Electrical Department Quiz – 01

Electrical Department Quiz – 02

Electrical Department Quiz – 03

Electrical Department Quiz – 04

Electrical Department Quiz – 05

अन्य पढ़ें –

Resistance And Resistor

Electric Circuit

Ohm’s Law

Combination Set

Metal Cutting Method

Vernier Micrometer