Pair: 2 - 15
Cross-section: 0,22 mm2 - 1,5 mm2		 Cables | Halogen Free Flame Redundant cables

LIHH-PF  HFFR Signal and Control Cable

Application

These unscreened the flexible control and computer cables with twisted pairs (in pair form) are mainly used for the transmission and digital signals in processor,controlled equipment. The pairs form with optimum pair and layer pitch prevent mutual interaction from neighbouring conductor circuits as well from adjacent external cables. In case of fire, these cables inhibit the propagation of the flames whereby the development of smoke is extremely low. No corrosive gases are emitted in the event of fire.

Cable design Tehnical data
Conductor : Plain Cu wires, flexible, IEC 228-5.
Insulation : HHFR compound
Core identification : DIN 47100 or numbered cores
Pair Two conductors twisted to a pair
Lay-up : Pairs laid up in layers of optimum pitch
Separator : Polyester tape
Outer Sheath : HHFR compound
Sheath Colour : RAL 7001, Grey
Standard : VDE 0812, VDE 0815
Insulation resistance : > 100 Mohm.km
Mutual Capacitance(800 Hz) : 120 nF/km
Operating voltage : 300 V
Test voltage (AC 50 Hz) : 1200 V
Temperature range : -30 °C / +70 °C
Min. Bending radius : 15 x Cable diameter
Flame test : IEC 332-1 & IEC 332-3