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Railway electrification

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the rank of India in the world in terms of length of railroad network?

a)

Second

b)

Third

c)

Fourth

d)

Fifth

2.

An instrument which detects electric current is known as

a)

voltmeter

b)

Watt meter

c)

Ammeter

d)

galvanometer

3.

SIcat LD system comprises contact lines with running speeds upto ?

a)

60 km/h

b)

120 km/h

c)

150 km/h

d)

200 km/h

4.

Which is the shortest railway zone in the country?

a)

(A) West Central Railway

b)

(B) North Central Railway

c)

(C) Northeast Frontier Railway

d)

(D) East Central Railway

5.

Q.7 Which of the following is DC Switchgear in Siemens Portfolio electrification traction power supply?

a)

SITRAS DSG

b)

SICAT AES

c)

8DA11

d)

8DA12

6.

The device shown in image is ?

a)

Current Transformer

b)

Isolator

c)

Circuit Breaker

d)

None of these

7.

Which of the following stations has all the three guages viz. broad, metre and narrow?

a)

Lucknow

b)

Chandigarh

c)

Shimla

d)

Siliguri

8.

SFC is abbreviation for which of the following

a)

Static frequency compressor

b)

Static frequency converter

c)

Static frequency control

d)

none of these

9.

The image shown represents which of the following

a)

Rectifier

b)

Thyristor

c)

transistor

d)

None of these

10.

FACP stands for?

a)

Fault Alarm Control Panel

b)

Fire Alarm Control Panel

c)

Fault Analysis Control Panel

d)

Fire Alarm Control and Protection