|
Fire Alarm Cables are installed in the circuits of a fire alarm system. These wires are used for power transmission and data transmission to the circuit of a fire alarm system. Typically, the Fire Alarm Cables are made of good quality insulation material that can effectively transmit data and power to the internal circuit of fire alarm in case of emergency. These cables are designed in a way that they don’t give off any corrosive or poisonous gases in the event of fire breakout and rather defend against the spread of fire. Classification Of Fire Alarm Cables - Power Limited Cables
Power Limited Cables are installed in air passageways of rooms and are vertically fixed between floors. These types of Fire Alarm Cables are available in three basic forms that are mentioned below: - FPL – These types of Power Limited Cables are used between spaces of walls where environmental air is not present. This is done to ensure that the wires supplying power are not burnt in case of fire emergency.
- FPLR – These cables are vertically installed in shafts from one floor to other. FPLR Cables are very popular for their fire-resistant property which makes them capable of preventing fire from spreading through the ducts.
- FPLP – FPLP Cables are highly capable of not just resisting heat but are also low smoke producers. These types of Fire Alarm Cables are installed in plenums and ducts of the fire alarm system.
- Non – Power Limited Cables
These types of Fire Alarm Cables are appropriate for most types of fire alarm installations. Following are the two major types of Non-Power Limited Cables that are widely used in Fire Alarm Systems: - NPLF – These types of Fire Alarm Cables are installed in places where environmental air is not present. Places such as air-vents ducts are not suitable for such installations but here the NPLF Fire Alarm Cables can be placed if they are secured inside conduit.
- NPLFP – Such types of Fire Alarm Cables are apt for air-passages such as ducts and plenums which are used for the supply of environmental air inside a building. Like most other types of Fire Alarm Cables it is highly resistant to fire.
Alankar Cable Industries is counted amid the prominent Fire Alarm Cable Manufacturers in India. The company offers a cutting-edge range of Halogen Free Cables like Data Screened Cable,Halogen Free Wire, HT Power Cables, Installation Cables, Halogen Free Transmission Wire, etc. The company is also amongst the leading Alarm Cable Manufacturers of India. Log on to www.halogenfreecablemanufacturer.com, for more information about the cables of the company.
Related Articles -
Halogen Free Cables, Marine Cable Manufacturers, Overall Screened Cables, Screened Ethernet Cable, Instrumentation Cables India,
|
