Multicore cables generally use________________? - PakMcqs

Related Mcqs:

1. The material generally used for armour of high voltage cables is_____________?

   A. aluminium B. steel C. brass D. copper...

2. The operating voltage of high voltage cables is up to_______________?

   A. l.lkV B. 3.3kV C. 6.6kV D. llkV...

3. The operating voltage of supertension cables is up to_________________?

   A. 3.3 kV B. 6.6 kV C. 11 kV D. 33 kV...

4. The operating voltage of extra high tension cables is upto_______________?

   A. 6.6 kV B. 11 kV C. 33 kV D. 66 kV E. 132 kV...

5. Which of the following methods is used for laying of underground cables ?

   A. Direct laying B. Draw-in-system C. Solid system D. All of the above...

6. The material commonly used for insulation in high voltage cables is_______________?

   A. lead B. paper C. rubber D. none of the above...

7. The material commonly used for sheaths of underground cables is______________?

   A. lead B. rubber C. copper D. iron...

8. The following system is not generally used?

   A. 1-phase 3 wire B. 1-phase 4 wire C. 3-phase 3 wire D. 3-phase 4 wire...

9. Galvanised steel wire is generally used as______________?

   A. stay wire B. earth wire C. structural components D. all of the above...

10. Overhead lines generally use__________________?

    A. copper conductors B. all aluminium conductors C. A.C.S.R. conductors D. none of these...