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SSC JE 2019-20: Power System (Basics of Transmission Lines)

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Question 1

For the transmission line, if booster transformers are to be used, preferred location will be

Question 2

A transmission line consists of which & the following distributed constants.

Question 3

For the transmission of same power

Question 4

The most important components required for transmission line are

Question 5

HT(High Tension) cables are generally used up to

Question 6

The conductor high voltage lines of an overhead lines, including service lines, erected along a street shall not be at a height less than –

Question 7

By increasing the transmission voltage to three times of its original value, the same power can be dispatched keeping the line loss-

Question 8

For transmission lines, steel poles are generally used because:

A) It has more mechanical strength and more life

B) It occupies less space and give better appearance

C) It has high cost

Question 9

In cables, the thickness of the layer of insulation on the conductor depends upon.

Question 10

In case of transmission line conductors, with the increase in atmospheric temperature

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Mar 16ESE & GATE EE