Communication cables
High-frequency station cable KSVV
Application
For installation of high-frequency station equipment at voltages up to 50 V AC with a frequency of 50 Hz or up to 72 V DC.
For stationary indoor installation, in conditions of high electromagnetic influences.
Cable design
1. Conductor: tinned copper wire.
2. Insulation: PVC.
3. Core wrapping: synthetic tape.
4. Shield: aluminium/pet foil.
5. Jacket: PVC.
Standards
ТУ У 31.3 - 05758730-044:2006
Main technical and mechanical characteristics
| Operating temperature range, °C: от -20 °C до +60 °C | ||
| Installation temperature range, °C: от -10 °C до +60 °C | ||
| Bending radius of at least 10 cable diameters. | ||
| Minimum life service, years: 10 | ||
| Diameter of conductors, mm: | 0,40 | 0,50 |
| Electrical resistance D.C, Ohm/km, no more than: | 150 | 100 |
| Working capacity ( 0.8 to 1.0 kHz frequency), nF/km, not more than: | 120 | 120 |
| Insulation elecrical resistance, MOhm/km, not less than | 10 | 10 |
| NEXT, (100 m length, 1000 kHz frequency), not less than, dB | 52 | 52 |