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
Wiring in all installations where fire safety is of utmost importance like schools, theaters, commercial complexes, apartments, high rise buildings, laboratories, etc.
Voltage Grade : Up to and including 1100 V
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. Thus forming a perfectly circular conductor which enables 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. Thus, eliminating spot heating and sparking.
Insulation : Specially formulated grade of halogen free flame retardant (HFFR) compound is used. The insulation does not burn readily. It does not melt and drip, smoke is negligible, transparent, non-toxic. The victims trapped in fire do not suffocate and this facilitate fire fighting operations. Unlike PVC, the smoke emitted is non-corrosive.
Insulation Conformity : IEC 60332-1 & 3, IEC 60754-1 & 2
Colours : Red, yellow, blue, black, green, grey and white
Marking : The cables are printed with marking of ‘FIREX HFFR’ upto 4 Sq. mm & “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 20OC (Ω/km)||Current Rating (Amps)|
*Conductor as per IEC 60228. #Traditionally bunched conductor. **For the sizes 6 Sq. mm, the marking is ‘RR KABEL HFFR’.
|Limited Oxygen Index||ASTM – D 2863||≥ 32%|
|Limited Temp. Index||ASTM – D 2863||> 250OC|
|Smoke Density (Light Absorption)||ASTM – D 2843||< 10%|
|Acid Gas Generation||IEC – 60754 – 1||< 5%|