Fire alarm cable is distributed to a number of industries. Our fire alarm wire has many applications. Fire alarm cables may be used in smoke alarms and detectors, voice communications, addressable fire alarm systems, microprocessor controlled systems, pull boxes, burglar alarms, wiring of fire alarms, and fire protective circuits.
Solid / stranded annealed plain electrolytic grade copper conductor as per IS:8130 is insulated with extruded PVC conforming to IS:5831. Two such cores are twisted together to form a pair and wrapped with aluminum backed mylar tape with drain wire of ATC copper, PVC inner sheathed, GI wire / Strip armoured and finally sheathed with special FR, FRLS, ZHFR PVC compound.
Armoured Fire Alarm Cables
The Armoured Alarm Cables are preferred for areas where protection is required against mechanical damages. These are preferred for underground installations. The armor is a layer of overlapping metal, mostly steel tapes or wires that form the outermost metallic layer of a cable in order to protect the cables’ waterproof sheet. This armor layer is itself protected against corrosion with a protective sheath.
- Reduces the need of multiple cable types of installation
- Reduces cable inventory requirements
- Installs faster
- Customized designs
|Conductor :||Electrolytic Grade Copper Bare / Tinned, Solid / Stranded / Flexible Conductors.|
|Range :||0.5 / 0.75 / 1.0 / 1.5 / 2.5 Sq.mm up to 48 Pair|
|Voltage Grade :||300 / 500 / 600 / 1100 V|
|Primary Insulation :||Heat Resistant PVC / PE / HR / FR|
|Screening :||Individual and / or Overall with Al-Mylar or Braided with Bare / Tinned Copper|
|Inner Sheath :||FRPVC / FRLS PVC / ZHFR / LSZH|
|Armoured :||GI Round Wire / Flat Strip|
|Outer Sheath :||FRPVC / FRLS PVC / ZHFR / LSZH|