Train Equipment Quiz

What is the function of the APS in the train?

• Converts DC1500V to AC440V

• Converts AC440V to DC100V

• Converts DC1500V to AC220V

• Converts AC220V to DC100V

What is the purpose of the Master Controller in the train?

• To manage the propulsion system

• To control the doors

• To operate the emergency brake

• To control the pantograph

What is the operational voltage of the pantograph?

• DC100V

• DC130V

• DC1500V

• DC70V

What is the main function of the VVVF propulsion system?

• To operate the pantograph

• To manage the braking system

• To control the train's speed

• To control the air conditioning

What is the purpose of the Circuit Breaker/ Switch in the train?

• To enable the powering of a train in case any door is detected not closed & locked

• To control the train's lighting

• To operate the emergency brake

• To manage the propulsion system

What is the line voltage of the pantograph?

• DC1500V

• DC100V

• DC70V

• DC130V

What is the load capacity of the APS in the train?

• 400kVA /Unit

• 320kVA /Unit

• 260kVA /Unit

• 200kVA /Unit

What is the purpose of the Regenerative Brake in the train?

• To save energy and provide stable braking

• To control the air conditioning

• To manage the propulsion system

• To operate the emergency brake

What is the function of the Pantograph in the train?

• To control the air conditioning

• To manage the braking system

• To collect power from the overhead conductor

• To operate the emergency brake

What is the purpose of the Brake System in the train?

• To manage the braking system

• To control the air conditioning

• To manage the propulsion system

• To operate the pantograph