Balanced pair for Profibus system data bus. Installed in conduits, trays, cable ladders, in direct open air or indoors, buried in a trench or in ducts.
Standard | ||
---|---|---|
Sheath | Conductors | |
Pair 22AWG | ||
Pair 18AWG |
The information provided corresponds to the standard version, and different alternatives of insulation and / or covering can be used upon request.
Gauge | Conductor diameter | Electrical resistance in D.C. at 20°C | Velocity of propagation | Impedancia característica | Mutual capacitance | Mutual inductance | External diameter | Weight | Code | |
---|---|---|---|---|---|---|---|---|---|---|
AWG | mm | ohm/km | VP (%) | Ohm | pF/m | pF/ft | microH/km | mm | kg/km | |
22 | 0.65 | 55 | 78 | 150 | 33 | 11 | 900 | 8 | 70 | DP 2080 |
18 | 1.02 | 22 | 78 | 100 | 50 | 15.5 | 715 | 8,5 | 87 | PA 0110 |
pF/m: Mutual Capacitance between conductors of the same pair, expressed in picofarad per meter. pF/ft: Mutual Capacitance between conductors of the same pair, expressed in picofarad per feet.