Question 1

What is the main difference between Plenum and Non Plenum PVC Network Ethernet Cables?

Accepted Answer

Plenum cables are fire-resistant and can be used in air handling spaces, while Non-Plenum cables cannot.

Answer

Plenum cables are less expensive than Non-Plenum cables.

Answer

Non-Plenum cables have thicker insulation than Plenum cables.

Answer

Plenum cables provide faster data transfer speeds than Non-Plenum cables.

Question 2

What is a plenum space?

Accepted Answer

A space designed for the movement of air in a building's heating, ventilation, and air conditioning (HVAC) system.

Answer

A space for plumbing lines.

Answer

A space for storage of network cables.

Answer

A space for electrical conduits.

Question 3

What is the danger of using Non-Plenum cables in plenum spaces?

Accepted Answer

Non-Plenum cables release toxic fumes when burned.

Answer

Non-Plenum cables are not compatible with most routers.

Answer

Non-Plenum cables have a shorter lifespan than Plenum cables.

Answer

Non-Plenum cables are prone to electrostatic discharge.

Question 4

What is the benefit of using Plenum cables?

Accepted Answer

They reduce the risk of fire spreading through a building.

Answer

They are less expensive than Non-Plenum cables.

Answer

They provide better connectivity than Non-Plenum cables.

Answer

They do not require extra insulation.

Question 5

What is the maximum temperature Plenum cables can withstand?

Accepted Answer

Approximately 180 degrees Celsius.

Answer

Approximately 300 degrees Celsius.

Answer

Approximately 100 degrees Celsius.

Answer

Approximately 250 degrees Celsius.

Question 6

What is the minimum bend radius for Plenum cables?

Accepted Answer

Approximately 10 times the cable diameter.

Answer

Approximately 20 times the cable diameter.

Answer

Approximately 5 times the cable diameter.

Answer

Approximately 15 times the cable diameter.

Question 7

What is the main disadvantage of using Plenum cables?

Accepted Answer

They are more expensive than Non-Plenum cables.

Answer

They are not compatible with most network switches.

Answer

They are less durable than Non-Plenum cables.

Answer

They have a lower bandwidth than Non-Plenum cables.

Question 8

Which type of cable is recommended for use in a plenum space?

Accepted Answer

Plenum-rated cable.

Answer

Non-Plenum cable with extra insulation.

Answer

Unshielded twisted pair cable.

Answer

Shielded twisted pair cable.

Question 9

What is the most common jacket color for Plenum cables?

Accepted Answer

White.

Answer

Black.

Answer

Blue.

Answer

Green.

Question 10

What is the most common jacket color for Non-Plenum cables?

Accepted Answer

Gray.

Answer

White.

Answer

Black.

Answer

Blue.

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