Specification
DIN VDE 0815
Transmission element – each 4 wires twisted to a star quad, the quads are stranded to units.
Application
» distributions in communicating technology, transfers of signals and measured values
» designed especially for using in areas danger of fire
Rings identify the individual conductors
| Pair 1 | a |  |
| b |  |
|
| Pair 2 | a |  |
| b |  |
Environmental conditions
Temperature ranges for laying and assembly –5 °C to +50 °C
Operation and store temperatures – 30 °C to +70 °C
Permitted minimum bending radius min. 10D
Cable lifetime min. 30 years
D – outside cable diameter
Electrical parameters (20 °C)
| Conductor diameter | mm | 0.6 | 0.8 |
|---|---|---|---|
| Max. loop resistance | Ω/km | 133 | 73.2 |
| Insulation resistance min. | GΩ.km | 120 | 120 |
| Mutual capacitance | nF/km | 120 | 120 |
| Capacity unbalance k1 at 800 Hz | pF/100 m | 300 | 300 |
| Effective test voltage wire/wire at 50 Hz | V | 800 | 800 |
| Effective test voltage wire/shield at 50 Hz | V | 800 | 800 |
| Operating voltage | Vss | 300 | 300 |
| Wire/core diameter 0.6/1.2 mm | Wire/core diameter 0.8/1.6 mm | |||||
| Number of units | External diameter [mm] | Net weight [kg/km] | Standard production length [m] | External diameter [mm] | Net weight [kg/km] | Standard production length [m] |
| 2 | 6.0 | 85 | 2,000 | 7.0 | 102 | 2,000 |
| 4 | 8.4 | 114 | 2,000 | 10.5 | 148 | 2,000 |
| 6 | 8.8 | 130 | 2,000 | 10.8 | 174 | 1,000 |
| 10 | 10.1 | 165 | 2,000 | 13.1 | 207 | 2,000 |
| 20 | 13.5 | 245 | 2,000 | 17.0 | 380 | 2,000 |
| 30 | 15.6 | 332 | 2,000 | 21.0 | 543 | 2,000 |
| 40 | 17.6 | 413 | 2,000 | 24.0 | 683 | 2,000 |
| 50 | 19.2 | 507 | 2,000 | 26.5 | 885 | 1,000 |
| 70 | 22.0 | 661 | 2,000 | 29.8 | 1,143 | 1,000 |
| 100 | 25.9 | 917 | 1,000 | 34.7 | 1,600 | 1,000 |