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Exin Exam CDCP Topic 1 Question 13 Discussion

Actual exam question for Exin's Certified Data Centre Professional Exam exam
Question #: 13
Topic #: 1
[All Certified Data Centre Professional Exam Questions]

From the list below, which sensor detects smoke the fastest?

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Suggested Answer: B

VESDA (Very Early Smoke Detection Apparatus) or HSSD (High Sensitivity Smoke Detection) systems are the fastest smoke sensors among the options listed. These systems use a network of pipes to draw air samples from the protected area and analyze them using a laser-based detection chamber. VESDA/HSSD systems can detect smoke at very low concentrations, typically in the range of 0.005 to 20 percent obscuration per meter. This means they can provide early warning of a fire before it becomes visible or spreads. VESDA/HSSD systems are ideal for data centers and other critical facilities that require high levels of fire protection and minimal downtime.


Contribute your Thoughts:

Dominic
3 months ago
Ionization detectors? Nah, those are so last century. It's all about that high-tech VESDA tech these days, baby!
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Eveline
3 months ago
I'm gonna have to go with VESDA/HSSD on this one. It's the smoke-sniffing bloodhound of the bunch, always on the hunt for the first whiff of trouble.
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Anglea
1 months ago
VESDA/HSSD
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Gladys
2 months ago
Photoelectric detector
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Christiane
2 months ago
VESDA/HSSD
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Ruthann
2 months ago
D) Sprinkler bulbs
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France
2 months ago
C) lonization detector
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Aleisha
2 months ago
B) VESDA/HSSD
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Maurine
2 months ago
A) Photoelectric detector
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Marci
3 months ago
Photoelectric detector
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Joaquin
3 months ago
Photoelectric detectors are the way to go! They're like the cheetahs of the smoke sensor world, reacting faster than a lightning bolt.
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Sherly
2 months ago
Yes, they are like the cheetahs of smoke sensors.
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Lonna
2 months ago
I agree, they react quickly to smoke particles.
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Rosamond
2 months ago
Photoelectric detectors are definitely the fastest!
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Linn
2 months ago
D) Sprinkler bulbs
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Socorro
3 months ago
B) VESDA/HSSD
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Veronique
3 months ago
A) Photoelectric detector
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Nadine
3 months ago
C) lonization detector
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Nikita
3 months ago
B) VESDA/HSSD
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Glennis
3 months ago
A) Photoelectric detector
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