Product Overview
Suitable Applications: | Instrumentation and computer cable; For data transmission applications |
Physical Characteristics (Overall)
AWG | Stranding | Material | No. of Pairs |
---|---|---|---|
20 | 7×28 | TC – Tinned Copper | 1 |
Conductor Count: | 2 |
Material | Nominal Diameter | Diameter +/- Tolerance | Nominal Wall Thickness |
---|---|---|---|
PE – Polyethylene | 1.78 mm | 0.05 mm | 0.016 in |
Number | Color |
---|---|
Pair 1 | Black & Clear |
Type | Material | Material Trade Name | Coverage [%] | Thickness of Foil | Drainwire Material | Drainwire AWG | Drainwire Construction n x D |
---|---|---|---|---|---|---|---|
Tape | Bi-Laminate (Alum+Poly) | Beldfoil® (Z-Fold®) | 100% | 9 / 12 µm | TC – Tinned Copper | AWG20/7 | 7×28 |
Material | Nominal Diameter | Nominal Wall Thickness |
---|---|---|
LSZH – Low Smoke Zero Halogen (Flame Retardant) | 5.4 mm | 0.9 mm |
Construction and Dimensions
Twists |
---|
6 twist/ft |
Electrical Characteristics
Nominal Conductor DCR |
---|
31.2 Ohm/km |
Nom. Capacitance Conductor to Conductor | Nom. Capacitance Conductor to Other Conductor to Shield |
---|---|
88.6 pF/m | 160.8 pF/m |
Nominal Inductance | Nominal Pair Inductance |
---|---|
0.18 µH/ft | 0.591 µH/m |
Nominal Characteristic Impedance |
---|
56 Ohm |
Nominal Velocity of Propagation (VP) [%] |
---|
66% |
Element | Max. Recommended Current [A] |
---|---|
Conductor(s) | 3.9 Amps per Conductor |
Voltage Rating [V] |
---|
300 V |
Temperature Range
Installation Temperature Range: | -15°C To +80°C |
Storage Temperature Range: | -45°C To +80°C |
Operating Temp Range (Flexible Install): | -15°C To +80°C |
Operating Temp Range (Fixed Install): | -45°C To +80°C |
Mechanical Characteristics
Oil Resistance: | IEC 60811-404 |
Max. Pull Tension: | 210 N |
Min. Bend Radius During Installation: | 54 mm |
Min. Bend Radius/Minor Axis: | 2 in |
Standards
CPR Euroclass: | Cca-s1,d1,a1 |
CENELEC Compliance: | EN 50290-2-20 |
Applicable Environmental and Other Programs
Environmental Space: | Indoor/Outdoor – Euroclass Cca |
EU Directive Compliance: | EU Directive 2003/11/EC (BFR) |
EU CE Mark: | Yes |
MII Order #39 (China RoHS): | Yes |
Suitability
Suitability – Indoor: | Yes |
Suitability – Non-Halogenated: | Yes |
Suitability – Sunlight Resistance: | Yes |
Flammability, LS0H, Toxicity Testing
IEC Flammability: | IEC 60332-1-2 |
IEC 60754-1 – Halogen Amount: | Zero |
IEC 60754-2 – Halogen Acid Gas Amount – Max. Conductivity: | 2.5 µS/mm |
IEC 60754-2 – Halogen Acid Gas Amount – Min. pH: | 4.3 |
IEC 61034-2 – Smoke Density Min. Transmittance: | 60% |
Plenum/Non-Plenum
Plenum (Y/N): | No |
History
Update and Revision: | Revision Number: 0.34 Revision Date: 02-15-2024 |