| MULTI CHANEL Digital Multi Channel Cables |
Application
| Such cables are used in permanent installation for transmission of digital voice signals. |
Construction
| 1. | Inner Conductor | Electrolytic tinned mono copper wire, 0,22mm² (EN 60228, Class 1) |
| 2. | Insulation | Foam-Skin PE, 1,3 mmØ Red, White colours are insulated . |
| 3. | Individual Screening | Insulations are twisted in pairs with suitable steps. Twisted pairs %100 coverage AL-PES Tape and 0,40 mmØ tinned mono copper drain wire with screened. AL surface should come in contact with the drain wire for screen continuation. |
| 4. | Inner Sheath | 4,30 mmØ, PVC sheathed. On the sheath print pair number |
| 5. | Lay-Up | Sheathed pairs are twisted in layers. Fixed with Tela tape. |
| 6. | Outer Sheath | Flexible PVC, Matte Purple |
Technical Properties
| Temperature Range | -30 °C …. +70 °C | |
| Cross Section | 0,20 mm² (1×0,50 mmØ) | |
| Conductor Resistance (Ом/км) | <98 | |
| Capacity | core/core : <55 nF/km, core/screen : <190 nF/km | |
| Empedance 1-6 MHz | 110 Ω | |
| Attenuation | 1 MHz ≤2,5 dB/100 mt / 6 MHz ≤6,5 dB/100 mt | |
| Test Voltage | core/core :500 V, core/screen :1500 V | |
| Insulation resistance | >3,8 |
Documents
 DMC 22 |
