Max. Conductor Temp. in normal use: 70°C or 90°C
Fire Resistant Fire Alarm Cables
225V SR Insulated & LSZH Sheathed Fire Alarm Cables
300V Mica+LSZH Insulated & LSZH Sheathed Fire Alarm Cables
225 SR Insulated & LSZH Sheathed Fire Alarm Cables BMK*
300/500V SR Insulated & LSZH Sheathed Fire Alarm Cables
300/500V Mica+XLPE Insulated & LSZH Sheathed Fire Alarm Cables
Fire Resistant Fire Alarm Cable
Rated Voltage: 300/500V 0.6/1KV
Model: FR FireAlarm
Range of Nominal cross section: 1 core: 1.5 mm2 ~ 300 mm2 Multi core: 0.75 mm2 ~ 35 mm2
Application:
These cables are installed to supply power to building essential
services including fire alarms,
sprinkler control system, emergency and evacuation lighting and
smoke control systems,
such as high rise buildings and apartments, airports, shopping
centres, cinemas and road and rail tunnels
Constructions
Conductor: Class 1/2 Plain annealed copper wires, solid or stranded, with mica
tape wound
Insulation: XLPE or LSZH compound
Sheath: LSZH compound
Core color: red, black, blue, white for active core, green/yellow for earth
core, orange or red or black for sheath
Max. Operating Temperature :100 meters per roll or wooden drum or as per requirement
Production Capacity :20 kilometer/ day
MOQ : 5000 meters for small size, 1000 meters for big size
Operation Feature
1. Max Long-time operating temperature of PVC insulated cable is
70°C,XLPE 90°C;
2. Installing temperature of cable should not be less than 0°C;
3. Max short-circuit temperature is:PVC not exceed 160°C,XLPE
250°C,Not more than5 Sec;
4. Permitting bending radius cable: Not less than 10 D times
(D:external diameter of cable)
5. Perfect chemical stability, resistant against acids, alkali,
grease and organic solvents, and flamer retardant.
