What is the name of the fire alarm cable and why is it necessary?

Question

Accepted Answer

Fire alarm cable is a type of cable used in fire alarm systems to transmit signals from detectors to the control panel.

Fire alarm cable is designed to withstand high temperatures and prevent the spread of fire.
It is typically made of copper conductors with a fire-resistant insulation.
The cable is color-coded to indicate its purpose, such as red for power and black for ground.
Using fire alarm cable ensures reliable transmission of signals and compliance with safety codes and regulations.
Examples of fire alarm cable include FPL, FPLR, and FPLP cables.

Accepted Answer

Fire alarm. Cable.  Red colour use.  given  big smoke detector is alarm comin. Any location tript and alarm coming