Copper Systems Special Use Cable Specialty Cable (Armor, Moving)

SILICONE RUBBER INSULATED, LSZH SHEATHED FIRE ALARM CABLE

PART NUMBER
Item Part Number
1 x 1.5 ㎟ FR-HF-SIR 1 x 1.5 ㎟
1 x 2.5 ㎟ FR-HF-SIR 1 x 2.5 ㎟
2 x 1.5 ㎟ FR-HF-SIR 2 x 1.5 ㎟
2 x 2.5 ㎟ FR-HF-SIR 2 x 2.5 ㎟
4 x 1.5 ㎟ FR-HF-SIR 4 x 1.5 ㎟
4 x 2.5 ㎟ FR-HF-SIR 4 x 2.5 ㎟
TECHNICAL DATA
Core
No.		 Conductor Insulation Jacket Max. Conductor
Resistance
(Ω/km, 20℃)
Size
(㎟)		 Max.
Diameter		 Nom.
Thickness		 Nom.
Dia.		 Nom.
Thickness		 Nom.
Dia.
1 1.5 1.8 0.66 2.9 0.75 3.1 13.3
1 2.5 2.4 0.73 3.5 0.85 3.7 7.98
2 1.5 1.8 0.66 2.9 1.10 8.1 13.3
2 2.5 2.4 0.73 3.5 1.15 9.2 7.98
4 1.5 1.8 0.66 2.9 1.10 9.2 13.3
4 2.5 2.4 0.73 3.5 1.15 10.8 7.98
PERFORMANCES
Test Item / Condition Unit Requirement
Silicone Rubber (Insulation)
Before aging Min. Tensile Strength N/㎟ 5.52
Min. Elongation % 250
After air oven
accelerated aging		 Min. Tensile Strength Percent of unaged Value % 75
Min. Elongation % 65
Temperature ℃ 225±2
Time hr 168
LSZH (Jacket)
Before aging Min. Tensile Strength N/㎟ 10.3
Min. Elongation % 150
After air oven
accelerated aging		 Min. Tensile Strength Percent of unaged Value % 75
Min. Elongation % 65
Temperature ℃ 150±2
Time hr 168
Cable
Test Voltage No Crack 5kV/1min
Flame retardant IEC 60332-1 Pass
IEC 60332-3-24 Cat.C Pass
Fire Resistance 60331-11/-21 Pass
Halogen free IEC 60754-1 Pass
No corrosive gases IEC 60754-2 Pass
Low smoke density IEC 61034-1 Pass
Scroll to Top