SSC JE Electrical Engineering 25th May 2014 Shift-2

Instructions

For the following questions answer them individually

Question 171

Damper winding in synchronuous motors is used to

Video Solution
Question 172

Turbo alternators have rotors of

Video Solution
Question 173

Which of the following equipment is used to limit short-circuit current level in sub-station ?

Video Solution
Question 174

Power distribution by cable is generally adopted for line length

Video Solution
Question 175

The leakage resistance of a 50 km long cable is $$1MΩ$$. For a 100 km long cable it will be

Video Solution
Question 176

If voltage is increased by 'n' times, the size of the conductor would

Video Solution
Question 177

The maximum demand of a consumer is 2 kW and his daily energy consumption is 24 units. H is load factor is _________%

Video Solution
Question 178

A wire placed on the top of a transmission line acts as:

Video Solution
Question 179

The conductor, by means of which the metal body of an equipment or an application is connected to the earth, is known as

Video Solution
Question 180

Which insulation is most widely used for covering wires/cables used in internal wiring ?

Video Solution
cracku

Boost your Prep!

Download App