RR Kable

FIREX LSOH

RR Kabel

Description :- India’s 1st Fire-Safe Cable with HFFR Insulation and Unilay Conductor. Halogen Free Flame Retardant Cable – Non-Toxic and Non-Corrosive | Does not Propagate Flame and Fire.

Application :- Wiring in all installations where fire safety is of utmost importance like schools, theaters, commercial complexes, apartments, high-rise buildings, laboratories, etc.

Technical Data :-

  • Voltage Grade: Up to and including 1100V
  • Conductor: Thin strands of electrolytic copper are multi-drawn for uniformity of resistance, dimension, and flexibility. The drawn strands are uni-laid with high precision and compacted, forming a perfectly circular conductor, which enables a reduction in overall diameter for space-saving in high-density wiring.
  • Conductor Speciality: The strands do not get cut when stripping the insulation. The conductor offers perfect contact at pins, terminals, and sockets, eliminating spot heating and sparking.
  • Insulation: Specially formulated grade of halogen-free flame-retardant (HFFR) compound is used. The insulation does not burn readily, does not melt and drip, and smoke is negligible, transparent, and non-toxic. Victims trapped in fire do not suffocate, facilitating fire-fighting operations. Unlike PVC, the smoke emitted is non-corrosive.
  • Colours: Red, yellow, blue, black, green, grey, and white
  • Marking: The cables are printed with the marking of ‘FIREX HFFR’ up to 4 Sq. mm and “RR KABEL HFFR” for size 6 Sq. mm and onwards
  • Packing: 90 mtr. coils packed in protective cartons

Cable Design Parameters :- Kindly complete the part numbers for these cables by adding the suffix (in place of ‘xx’) for the colour required: 01 – green, 02 – black, 03 – red, 04 – blue, 05 – yellow, 06 – grey, 07 – white.

Part Number Nominal Cross Sectional Area (Sq. mm) Nominal Insulation Thickness (mm) Number *Nominal Dia. of Strands Approx. Overall Diameter (mm) Max. DC Conductor Resistance at 20°C (Ω/km) Current Rating (Amps)
Casing Concealed
01040101xx70 1 0.7 37/0.20 2.6 19.5 12 11
01040102xx70 1.5 0.7 37/0.22 3.0 13.3 16 15
01040103xx70 2.5 0.8 61/0.22 3.6 7.98 23 19
01040104xx70 4 0.8 61/0.30 4.1 4.95 30 26
01040105xx70 6* 0.8 84/0.30 4.6 3.30 38 33

Cable Design Parameters :

Test Test Method Values
Limited Oxygen Index ASTM – D 2863 ≥ 32%
Limited Temp. Index ASTM – D 2863 > 250°C
Smoke Density (Light Absorption) ASTM – D 2843 < 10%
Acid Gas Generation IEC – 60754 – 1 < 5%

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