Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Metro > HCMT Traction > Flashcards

HCMT Traction Flashcards

1
Q

How many cars does the HCMT currently have?

A

7

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the consist of the HCMT?

A

TC-DMp-Mp1-DT-Mp2-DMp-TC

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

How are the Saloon doors numbered?

A

In a Zig-Zag

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

For how long does a driver need to place their access card on the badge reader to gain access to the cab?

A

1 second

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

How can a driver gain access to the cab if their access card is missing or defective?

A

Remote access from Metrol

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

On which cars are the Brake Control Modules?

A

Every car

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Which isolating cocks are located in the BCM on TC?

STBBB

A
  • Sanders
  • Tread Scrubber
  • Brake Cylinder Bogie 1
  • Brake Cylinder Bogie 2
  • Brake Supply
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Which isolating cocks are located under the Coupler Cover?

UTBMH

A
  • Uncouple Device
  • Towing Unit
  • BP End Cock
  • MR End Cock
  • Horn
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is the purpose of the Surge Reservoirs?

A

Supplies compressed air to the air bag suspension at each bogie

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is located in the Auxiliary Power Supply container on Trailer cars?

AMB

A
  • Aux Inverter
  • Medium Voltage Box
  • Battery Charger
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is the purpose of the Auxiliary Compressors on DMp Cars?

A

Provide air to Pantos when MR pressure is low

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is located within the VVVF container?

TT

A

• TCU
• Two Traction Inverter Modules

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is located within the High Voltage Container?
HH

A

• HSCB
• Harmonic Wave Detection Device

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

How many Air Suspension Isolating cocks are there on each car?

A

2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

How does a Driver access the HCMT cab? 3 ways

A

• Badge Reader
• Remote Access
• Cab Emergency Access Device

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Where is the cab equipment stored in the HCMT train?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Where is the Miniature Circuit Breaker panel in the HCMT Driver’s cab?

A

A Side Rear wall

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What are the 3 items on the Master Controller panel?

A

• Master Controller Switch
• Reverser
• Master Controller

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

What are the 2 positions of the Master Controller switch?

A

On & Off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

What are the positions of the Reverser?

A

• Forward
• Neutral
• Reverse
• Off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

What are the positions of the Master Controller?

6

A

• Emergency
• Max Brake
• Min Braking
• Coast
• Min Power
• Powering

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

What gauges are in the HCMT train? 2

A

• Brake Cylinder
• Duplex

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Where is the Fault panel located?

A

Along the top of the Door Panel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

What are the saloon Lighting Modes?

A

Normal & Emergency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

How many IDI’s (Pids) are located in each carriage?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

How many DRMDs (Route Maps) are located in each carriage?

A

4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

What are the two types of passenger intercom?

A

• Assistance
• Emergency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

How many fixed wheelchair ramps are there per HCMT and on which car are they located?

A

4 fixed ramps located in cabinet adjacent to saloon doors 1 & 2 in TC cars

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

What are the 5 isolating cocks under the coupler cover?

HMBTU

A

• Horn
• MR
• BP
• Towing Unit
• Uncouple

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

What is located at 9?

A

Brake Control Module

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

What 5 IC are located inside the BCM?

STBBB

A

• Sander Equipment
• Tread Scrubber
• Brake Cylinder Bogie 1
• Brake Cylinder Bogie 2
• Brake Supply

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

What is located at 15?

A

Brake Supply Reservoir

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

What is located at 16 & 17?

A

16 - Towing Unit
17 - Transition Coupler

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

What is located at 19?

APSC

A

Aux Power Supply Container

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

What is located at 20?

A

Battery Box

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

What is located at 23?

A

Air Suspension Bogie 2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

What is located at 24?

A

Air Suspension Bogie 1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

What is located at 25?

A

ASU Compressor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

What is located at 27?

A

Shore equipment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

What is located at 28?

A

Trip Cock I.C

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

What is located at 11?

A

Variable Voltage Variable Frequency Cabinet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

What is located at 12?

A

Brake Resistors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

What is located at 10?

A

High Voltage Box

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

What is located at 17?

A

Panto IC

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

What is located at 19?

A

Auxiliary Compressor

46
Q

What is located at number 5 in the BCM that is the only one different to the Tc?

A

Park Brake IC

47
Q

What is located at number 19?

A

Medium Voltage Box

48
Q

What is located at number 10?

A

Aux Power Supply Container

49
Q

What is located at number 12?

A

Battery Box

50
Q

Where are the portable wheel chair ramps located on HCMT?

A

Near doors 1 & 2 of the DMp carriage

51
Q

How are pantographs raised at train start-up? (Not what toggle)

A

Pneumatically via MR

52
Q

What is the function of the Auxiliary Inverter?

A

Convert 1500v DC into 3 phase 415v AC to power all AC loads

53
Q

What equipment uses 415V AC?

BATH

A

• Battery Charger
• Air Compressors
• Traction Equipment Cooling Systems
• HVAC

54
Q

What equipment uses 240V AC?

A

General Power Outlet (GPO)

55
Q

What equipment uses 110V DC?

56
Q

What is the function of the Traction Inverter?

A

Converts 1500v DC to Three Phase Variable Voltage & Variable Frequency for powering Traction motors

57
Q

Which train functions are reduced during emergency conditions?
2

A

• Saloon lighting will reduce to 50% of normal brightness after 10 minutes
• HVAC will operate with 110v DC battery power for at-least 2 hours

58
Q

How does the train conserve electrical power consumption in setback mode?

A

By reducing power consumption by 50%

• only one saloon HVAC will operate in each car
• only one refrigeration circuit or one heating bank will operate on the cab HVAC unit

59
Q

How many external smoke detectors are required to detect smoke to trigger HCMT into External Smoke Mode?

60
Q

What door status indication is this?

A

Door closed and inhibited

61
Q

What door status indication is this?

A

Door closed but not inhibited

62
Q

What door status indication is this?

63
Q

What door status indication is this?

A

Door Failed (defective)

64
Q

What door status indication is this?

Outside the box

A

Failed door in open position

65
Q

What door status indication is this?

Flashing

A
  • DER pulled to stage 2
  • External saloon EAD activated or cab EAD being held down
66
Q

What door status indication is this?

A

Door isolated

67
Q

What door status indication is this?

A

Unknown status (system unable to communicate with door)

68
Q

MR operating pressure?

69
Q

Emy brake cylinder pressure on HCMT?

70
Q

Max brake cylinder pressure on HCMT?

71
Q

Holding brake cylinder pressure on HCMT?

72
Q

MR over pressure safety valve on HCMT?

73
Q

MR safety loop activation pressure on HCMT?

74
Q

What is each screen?

A

1 - Back up Screen
2 - surveillance Display Unit (SDU)
3 - Driver Machine Interface (DMI)
4 - Human Machine Interface (HMI)

75
Q

Where is the saloon area pantograph IC located?

A

B-side, number 1 end under the longitudinal passenger seat (beside U12)

76
Q

What do the HCMT couplers run on?

A

Mechanical and Pneumatic

77
Q

What roof mounted equipment is on the TC?

HAH

A
  • HVAC Cab
  • Air Exhaust
  • HVAC Saloon
78
Q

What roof mounted equipment is on the Door Motor Pantograph (DMp) and the Motor Pantograph (Mp)?

PAS

A
  • Pantograph
  • Air Exhaust
  • Saloon HVACS
79
Q

What roof mounted equipment is on the DT?

AS

A
  • Air Exhaust
  • Saloon HVACs
80
Q

What will you get with a level 1 alert on an HCMT?

A

Flashing RED bar and audible tone

81
Q

What will you get with a level 2 alert on HCMT?

A

Flashing Yellow bar and audible tone

82
Q

What will you get with a level 3 alert on an HCMT?

A

Steady yellow bar and no audible tone

83
Q

What’s in cabinet B06?

A

Brake Supply IC

84
Q

What’s in cabinet B07?

A

Park brake IC

85
Q

What’s in cabinet U12?

86
Q

Where is the fire extinguisher in the saloon?

A

Higher numbered MP car - Red Dot

87
Q

After how long does the Emergency PI go to Metrol when unanswered?

A

30 seconds

88
Q

What are the four screens in the HCMT cab from left to right??

A

• Back up
• SDU
• DMI
• HMI

89
Q

How is the OJT seat left when not in use?

A

Parked position

90
Q

What will you find in the A side MCB cabinet?

CIVC

A

• Circuit Breakers
• Isolation switches
• Vigilance
• Communications

91
Q

What is the ASDC used for?

A

• Wrong side door release in normal running

92
Q

What brakes are on each cab?

A

TC
• EP, Holding, Emergency

DMp
• EP, Holding, Emergency, Park, ED

Mp
• EP, Holding, Emergency, Park, ED

DT
• EP, Holding, Emergency, Park,

93
Q

What is in the Auxiliary Power Supply Container?

AMB

A

• Aux inverter
• Medium Voltage Box
• Battery Charger

94
Q

What is in the Air Supply Unit (ASU)?

AAF

A

• Air Compressor
• Air Dryers
• Filters

95
Q

How long will alarm sound before Emy Brake if Hand Pilot is released with 50% or less brake?

A

1.5 seconds

96
Q

How long will the trip restricted speed stay active?

A

500 seconds

97
Q

What does the trip speed override do to the train?

A

It means the train can’t power over 25 km/h (it can still roll)

98
Q

What 4 circuits can cause the train to fail?

BETC

A

• Brake Control Supply
• Emergency Brake Loop
• Traction Control
• Cab Activation

99
Q

Is the safety loop train lined?

100
Q

What can cause the emergency brake to apply?

EEHTVMTSP

A

• Emergency Brake Position
• ESB
• Hand & Foot Pilot
• Trip
• Vicers
• MR falls below 600
• Towing Unit Demands EB
• Safety System Bypass Times out
• Physical interruption of Safety Loop

101
Q

Where are the Tread Scrubbers located?

A

TC cars only on Wheels 3 & 4

102
Q

Above what speed is the ED braking available?

103
Q

When does the stopping aid camera activate?

A

10 m prior to stopping mark

104
Q

On which car are the compressors fitted to?

105
Q

On an HCMT - does the Battery Powered Compressors raise all pantos of just local pantos?

A

The local pantograph

106
Q

On an HCMT - What is the function of the Surge Reservoirs?

A

To supply compressed air to the air bag suspension.

107
Q

On an HCMT - how do you run with the trip isolated?

A

• Turn the trip isolating cock
• Operate the Trip ByPass switch in the drivers cab.
• Manually raise the trip

108
Q

On an HCMT - Pantographs are fitted to which end of their respective carriages?

109
Q

On an HCMT - Portable Wheelchair ramps are fitted to which doors?

A

• Door 1 DMp Car
• Door 2 DMp Car

110
Q

On a HCMT, after what period of time would an unanswered PEI call be routed to Metrol?

A

30 seconds

111
Q

What car are the saloon IC located? Fix this

Metro (24 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions