RATNACOM
Application
Recommended for switchboard and telephone wiring in residentials and commercial infrastructure, for transmission of analog and digital.
signals, wiring in faxes, modems, alarm enunciators, data recording/acquisition systems and various communication devices.
Technical Data
Specifications : ITD-S/WS 113C
Conductor : The central conductor is made of solid electrolytic grade of copper.
Insulation : Premium quality grade polyethylene used on a special extruder. This offers for low attenuation.
Twisted Pairs : The cores are carefully twisted with optimal lays and bunched together to deliver minimised cross talk.
Jacket : Specially formulated flame retardant (FR) PVC.
Marking : The cables are marked 'RATNACOM FR’
Packing : Available in 90 mtr. length in polybag. Higher lengths available on special request.
Cable Design Parameters
| Part Numbers | Size (mm) | No. of Pairs | Approx. Overall Diameter (mm) |
|---|---|---|---|
| 010600221040 | 0.4 | 2 | 3.9 |
| 010600321040 | 0.4 | 3 | 4.3 |
| 010600421040 | 0.4 | 4 | 4.7 |
| 010600521040 | 0.4 | 5 | 5.2 |
| 010601021040 | 0.4 | 10 | 6.5 |
| 010602021040 | 0.4 | 20 | 9.2 |
| 010600221050 | 0.5 | 2 | 4.2 |
| 010600321050 | 0.5 | 3 | 4.7 |
| 010600421050 | 0.5 | 4 | 5.1 |
| 010600521050 | 0.5 | 5 | 5.7 |
| 010601021050 | 0.5 | 10 | 7.0 |
| 010602021050 | 0.5 | 20 | 10.0 |
Electrical Parameters
| Electrical Parameters | Size | |
|---|---|---|
| 0.5 mm | 0.4 mm | |
| DC conductor resistance | 92.20 Ω/Km at 20°C max. | 143.0 Ω/Km at 20°C max. |
| Mutual capacitance | 50 nF/km max. | |
| Insulation resistance in air | 10000 M-Ω/Km | |
| Capacitance unbalance – pair to pair | 250 pF/100m max. | |
| Capacitance unbalance – pair to ground | 330 pF/100m max. | |
| Resistance unbalance | 5% max. | |
