LONAK® 2 x 1.3 mm² ARM

Building automation cable

Application

  • Fixed indoor installations
  • LON cabling
  • Building automation
Construction
Conductor Stranded copper wires, tinned 1.3 mm2 , 7×0.49 mm, Ø 1.47 mm
Insulation PE, 2.69 mm Ø
Conductor identification 1 x white, 1 x blue
Pair stranding 2 conductors to the pair
Cable lay up 1 pair to the core
Wrapping 1 x PET foil
Rip cord and identification thread yes
Inner sheath PVC, grey RAL 7035, Ø 7.0 mm
Wrapping 1 x PET foil
Armouring 2 x galvanized steel tape 15×0.20 mm
Outer sheath PE, black RAL 9005, Ø 10.3 mm
Outer Diameter Nom. 10.3 mm
Weight Nom. 172 kg/km
Mechanical properties
Operating temperature – 30°C to + 70°C
Min. Installation temperature – 5°C
Minimum bending radius 10 x D
Minimum bending radius (during pulling) 15 x D
Maximum pulling force 130 N
Electrical properties at 20°C
Loop DC resistance (max.) 28 Ω/km
Insulation resistance (at 500 V, 1 min.) 100 MΩ*km
Mutual capacitance at 800 Hz (max.) 72 nF/km
Velocity factor 0.67
Max. operating voltage DC 75 V
Test voltage conductor/conductor 3.5 kV