این کابل مورد استفاده توسط اپراتورهای شبکه توزیع (DNO) هنگام ارائه اتصال نهایی به املاک داخلی است. همچنین برای توزیع اصلی فرعی و در ساختمان های بلند و سیستم های روشنایی خیابان استفاده می شود.
APPLICATION
STANDARDS
BS 7870-3-11, EN 60228 Flame Retardant according to IEC/EN 60332-1-2
CHARACTERISTICS
Voltage Rating Uo/U : 0.6/1kV
Temperature Rating : -15°C to +70°C
Minimum Bending Radius : 8 x overall diameter
CONSTRUCTION
| Conductor : | Class 1 solid Aluminium | |
| Insulation : | XLPE (Cross-Linked Polyethylene) | |
| Concentric Neutral / Earth Conducto |
Single layer of plain copper wires | |
| Sheath : | PVC (Polyvinyl Chloride) | |
| Sheath Colour : | Black | |
DIMENSIONS
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA mm2 |
NOMINAL OVERALL DIAMETER mm |
NOMINAL WEIGHT kg/km |
||||
| 1 | 25 | 13 | 300 | ||||
| 1 | 35 | 14 | 390 | ||||
| 3 | 25 | 23 | 650 | ||||
| 3 | 35 | 25 | 820 | ||||
ELECTRICAL CHARACTERISTICS
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA mm2 |
MAXIMUM CONDUCTOR DC RESISTANCE AT 20OC Ω/Km |
CONDUCTOR AC RESISTANCE AT 90OC Ω/Km |
MAXIMUM CNE CONDUCTOR DC RESISTANCE AT 20OC Ω/Km |
CURRENT CARRYING CAPACITY A |
||
| Enclosed in conduit on a wall, ambient temperature = 30ºC | Clipped direct, ambient temperature = 30ºC | In free air, ambient temperature = 30ºC | |||||
| 1 | 25 | 1/2 | 1/54 | 1/3 | 84 | 90 | 103 |
| 1 | 35 | 0/868 | 1/11 | 0/91 | 103 | 112 | 129 |
| 3 | 25 | 1/2 | 1/54 | 1/3 | 84 | 90 | 97 |
| 3 | 35 | 0/868 | 1/11 | 0/91 | 103 | 112 | 120 |
