Computer cables are employed in process control and data processing systems to ensure optimum data transmission at a mean transmission rate of up to 200 kbits/s. Adjusted twist lengths of pairs ensure enhanced crosstalk attenuation. Low mutual capacitance and attenuation allow extended transmission distances and short pulse times to be realized. The static screen protects the pairs against external electrical interference. Computer cable with reinforced outer sheath can be used for fixed installation in dry and moist rooms, as well as for outdoor and underground installation.
CONSTRUCTION:
- Fine stranded copper strands 0,5 mm² = 7 x 0,30 mm / 1,3 mm² = 7 x 0,49 mm
- Outer sheath PVC reinforced, sheath wall thinness according to VDE 0816, series 1, black
- XLPE-insulated
- Colours of pairs: core a: black / core b: white / with number coding: 1/1, 2/2, etc.
- (Multi-pair vision) static screen of plastic laminated metal foil with multi wire tinned copper tracer strand (7 x 0,30 mm) underneath the metal foil
- Cores twisted to pairs, pairs twisted in layers with a 0,5 mm² communication core
- Flame-retardant, self-extinguishing acc. to VDE 0472 pt. 804
TECHNICAL DATA:
Conductor Material | Copper, bare |
Conductor class | 7-wired construction acc. to DIN VDE 0295 Cl.2 |
Core insulation | XLPE |
Core identification | Pairs: single-coloured: core A: black, core B: white; |
Triple |
core A: white, core B red, core C: black, core A and C with numberals
|
Stranding | Cores twisted to pairs, pairs twisted in layers |
Outer sheath | PVC |
Sheath colour | Black or blue |
Rated voltage [V] | 300 |
Prüfspannung [V] | Ader/Ader 2000 V testing voltage [V] Core/core 2000 V |
Conductor resistance | 0,5 mm²: max. 36,7 Ω/km 0.75mm²: max. 25,0 Ω/km; 1,3 mm²: max. 14,3 Ω/km |
Insulation resistance | 5 GΩ x km |
Current carrying capacity | – |
Min. bending radius fixed [xd] | 7,5 x d |
Min. bending radius moved [xd] | – |
Working temp fixed min/max [C] | -40°C up to +70°C |
Working temp moved min/mac [C] | -5°C up to +50°C Temp at conductor max. |
PART NUMBER | CORES | OUTER DIAMETER | COPPER WEIGHT KG/100M |
WEIGHT KG/100M |
---|---|---|---|---|
813020050BL | 2 x 2 x 0.50 | 10.5 | 3.3 | 12.7 |
813020075BL | 2 x 2 x 0.75 | 11.3 | 4.3 | 14.5 |
813020130BL | 2 x 2 x 1.30 | 13.5 | 6.8 | 18.9 |
813020050 | 2 x 2 x 0.50 | 10.5 | 3.3 | 12.7 |
813020075 | 2 x 2 x 0.75 | 11.3 | 4.3 | 14.5 |
813020130 | 2 x 2 x 1.30 | 13.5 | 6.8 | 18.9 |
813040050BL | 4 x 2 x 0.50 | 11.8 | 6.2 | 16.7 |
813040075BL | 4 x 2 x 0.75 | 12.8 | 8.2 | 19.6 |
813040130BL | 4 x 2 x 1.30 | 14.9 | 12.4 | 26.8 |
813040050 | 4 x 2 x 0.50 | 11.8 | 6.2 | 16.7 |
813040075 | 4 x 2 x 0.75 | 12.8 | 8.2 | 19.6 |
813040130 | 4 x 2 x 1.30 | 14.9 | 12.4 | 26.8 |
813080050BL | 8 x 2 x 0.50 | 14.5 | 11.9 | 26.5 |
813080075BL | 8 x 2 x 0.75 | 15.9 | 16 | 31.8 |
813080130BL | 8 x 2 x 1.30 | 18.6 | 23.9 | 45.2 |
813080050 | 8 x 2 x 0.50 | 14.5 | 11.9 | 26.5 |
813080075 | 8 x 2 x 0.75 | 15.9 | 16 | 31.8 |
813080130 | 8 x 2 x 1.30 | 18.6 | 23.9 | 45.2 |
813120050BL | 12 x 2 x 0.50 | 17 | 17.6 | 35 |
813120075BL | 12 x 2 x 0.75 | 18.6 | 23.7 | 42.6 |
813120130BL | 12 x 2 x 1.30 | 22 | 35.3 | 61.6 |
813120050 | 12 x 2 x 0.50 | 17 | 17.6 | 35 |
813120075 | 12 x 2 x 0.75 | 18.6 | 23.7 | 42.6 |
813120130 | 12 x 2 x 1.30 | 22 | 35.3 | 61.6 |
813160050BL | 16 x 2 x 0.50 | 19 | 23.3 | 43.9 |
813160075BL | 16 x 2 x 0.75 | 20.8 | 31.5 | 53.8 |
813160130BL | 16 x 2 x 1.30 | 24.8 | 46.8 | 78.8 |
813160050 | 16 x 2 x 0.50 | 19 | 23.3 | 43.9 |
813160075 | 16 x 2 x 0.75 | 20.8 | 31.5 | 53.8 |
813160130 | 16 x 2 x 1.30 | 24.8 | 46.8 | 78.8 |
813240050BL | 24 x 2 x 0.50 | 22.4 | 34.8 | 60.8 |
813240075BL | 24 x 2 x 0.75 | 24.8 | 47 | 75.4 |
813240130BL | 24 x 2 x 1.30 | 29.5 | 69.7 | 112 |
813240050 | 24 x 2 x 0.50 | 22.4 | 34.8 | 60.8 |
813240075 | 24 x 2 x 0.75 | 24.8 | 47 | 75.4 |
813240130 | 24 x 2 x 1.30 | 29.5 | 69.7 | 112 |