Question 1

Which one of the following is an Audible Signaling and Notification Device?

Options :

A : Sirens

B : Strobes

C : Alarms

D : Clocks

Answer: A

Question 2

Which type of Humidifier rapidly vibrates waster to create a fog or mist?

Options :

A : Infrared Humidifier

B : Water Canister Humidifier

C : Steam Canister Humidifier

D : Ultrasonic Humidifier

Answer: D

Question 3

Which type of Fire Detection Device is recommended for protecting a Data Center?

Options :

A : Heat detector

B : Smoke detector

C : Flame detector

D : None of the above

Answer: A

Question 4

True or False: The most effective method of fire protection is fire prevention.

Options :

A : True

B : False

Answer: A

Question 5

The UPS vendor is offering the latest model of their UPS to you. The vendor indicates that the UPS is categorized as VFD class. Is this UPS a fit for your mission-critical data centre?

Options :

A : Yes

B : No

C : Yes, but only if you oversize the battery bank with 10%.

D : Yes, but only if they install it with a 12-pulse rectifier.

Answer: B