Construction:
75Ohm RG59 Coaxial Cable Conductor 0.81mm Copper Covered Steel Wire Insulation Polyethylene. Diameter 3.65mm Shield Bonded Al screen and braid of Al-Mg wire. Coverage: 80% Sheath LSZH sheath. Nominal outer diameter is 6.1mm Sheath Color Black
24AWG RS485 Conductor 24AWG (7/0.2mm Stranded tinned copper to IEC 60228 Class 2 2 pairs Insulation Polyethylene. Thickness 0.6mm Shield Aluminium polyester tape Drain Wire 24 AWG stranded tinned copper drain wire Sheath LSZH sheath. Nominal outer diameter is 9.0mm Sheath Color Black
3×2.5mm² Power Cable Conductor 2.5mm² Stranded tinned copper wire to IEC 60228 Class 2 Insulation XLPE. Thickness 0.7mm Sheath LSZH sheath. Nominal outer diameter is 12.0mm Sheath Color Black
18AWG Audio Cable Conductor 1 pair 18AWG (16/0.254mm Stranded tinned copper Insulation Polyethylene Shield Aluminium polyester tape Drain Wire 24 AWG stranded tinned copper drain wire Sheath LSZH sheath. Nominal outer diameter is 6.5mm Sheath Color Black
Element Assembly Filler PP, PVC or PE Wrapping Tape Polyester tape Inner Sheath Black LSZH, thickness 0.8-1.0mm Armor Steel wire braid, coverage 95% Outer Sheath LSZH, thickness 1.6- 1.8mm, nominal outer diameter is 24±2mm Sheath Color Black Cable Weight 730kg/km
Electrical and Physical Properties @20°C:
Coaxial Cable
Impedance: 75±3Ohm (@1MHz)
Nominal Attenuation: 6.72dB/100m @50MHz
RS485
Nominal Impedance: 120±10Ω
Nominal Conductor DC Resistance @20°C: 78.7 Ohm/km
Nominal Attenuation: 1MHz 2.3dB/100m
Power Cable
Electrical Resistance: 7.41Ohm/km
Insulation Resistance: ≥5500 MOhmxkm
Audio Cable
Electrical Resistance: 18.1Ohm/km
Insulation Resistance: ≥1.1 MOhm .km
Element Assembly
Min Bending Radius: 360mm
Operating Temperature: -35°C/+90°C
Fire Performance:
Low Smoke Capacity: IEC61034-1/2
Halogen Free: IEC60754-1/2
Flame Propagation: IEC60332