Brainscape's Knowledge GenomeTM

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


See full index

School > Fire Alarm > Flashcards

Fire Alarm Flashcards

1
Q

CEC spacing of power conductors

A

600mm

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

Three categories onion skin

A

Perimeter
Space
Spot protection

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

Closed loop easily defeated

A

Two wire

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

Closed loop circuits high security

A

4 wire ULC

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

Which detector emits radiation

A

Ultrasonic detector

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

Which function LED keypad

A

Ready status

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

Door releases of fire alarm panel part of

A

Ancillary device

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Which class of FA system needs 24 hours

A

Two stage FA systems

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

According to NBC what type

A

Type 4

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

What will Meter read.

A

EOL resistor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

If leads were reversed

A

Low resistance

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

Smallest wire from FA panel to heat detector

A

16

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

Can you wire smoke detector from bedroom receptacle?

A

No unless from lighting

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

Which FA wiring will not disable devices if open

A

Class A

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

FA system that continuously monitors for opens

A

Electrical Supervision

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

Which cell type, secondary

A

Nickel-Iron

17
Q

Secondary cell widely used

A

Lead-Acid

18
Q

What battery changes specific of gravity

A

Lead-Acid

19
Q

Cell 30 degrees reading of 1190

A

1193.5 discharged

20
Q

Charge on a battery where load is connected in parallel

A

Float charge

21
Q

CEC separation between cells

A

10mm

22
Q

CEC mini temp

A

-7

23
Q

Which is not part of equipment housing in power pack

A

The AC plug in cord

24
Q

What is the name given to protection in unit equipment

A

Brownout protection

25
Q

CSA test emergency lights

A

Once a month

26
Q

Rated time base tested

A

Once a year

27
Q

CEC Minimum distance above floor to install receptacle

A

2.5M

28
Q

Engine driven generator adequate fuel available for

A

Power outages

Plant exercises 30min/WEEK

29
Q

Governor system directly control on generator

A

Varies throttle position

30
Q

Which fuel for rapid starting

A

Diesel

31
Q

Alternator picture

A

50KVA

32
Q

Manual ATS which switch position

A

Engine start

33
Q

CEC transfer switch provide

A

Prevent disconnection of emergency supply until normal supply

34
Q

Diagram UPS system

A

On line UPS without bypass

35
Q

Battery for UPS

A

Maintenance free lead acid

36
Q

CEC min time full voltage emergency batteries maintain

A

91% for not less than 1/2 hour equipped with charger

37
Q

Ability of alarm panel to monitor if loop is intact

A

Circuit supervision

38
Q

Five purposes of security

A

Apprehension

39
Q

Avoid minor damage to reed switch

A

Prevent oxygen and water

School (9 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions