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Product Details:
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Voltage Rating (Uo/U)(Um): | 6.35/11 (12)KV | Temperature Rating: | 0°C To +90°C |
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Temperature Index: | Temperature Index | Minimum Bending Radius: | 12 X Overall Diameter |
BS 6622 Standard Armoured Electrical Cable XLPE MDPE 6.35/11 (12)kV Cable
APPLICATION
Power cables for power networks, underground and in cable ducting.
CABLE STANDARDS
BS 6622, BS EN/IEC 60228
CONSTRUCTION
Conductor
Class 2 stranded copper conductor
Conductor Screen
Semi-conductive XLPE (Cross-Linked Polyethylene)
Insulation
XLPE (Cross-Linked Polyethylene)
Insulating Screen
Semi-conducting XLPE(Cross-Linked Polyethylene)
Separator
Water blocking tape
Insulation Screen
Semi-conductive XLPE (Cross-Linked Polyethylene)
Metallic Screen
Individual copper wire screen
Filler
PET (Polyethylene Terephthalate) fibres
Separator
Binding tape
Bedding
PVC (Polyvinyl Chloride)
SWA (Steel Wire Armoured)
Sheath
MDPE (Medium Density Polyethylene)
DIMENSIONS
UNI-Cables PART NO. |
SHEATH COLOUR | PADS NO. | NO. OF CORES |
NOMINAL CROSS SECTIONAL AREA mm² |
NOMINAL OVERALL DIAMETER | NOMINAL WEIGHT kg/km |
||
Under Armour mm |
Over Armour mm |
Overall mm |
||||||
UNIMDPE11KV03185-BK | Black | 006/120036 | 3 | 185 | 64.4 | 69.4 | 76 | 12600 |
UNIMDPE11KV03185-RD | Red | 006/120037 | 3 | 185 | 64.4 | 69.4 | 76 | 12600 |
CONDUCTORS
Class 2 Stranded Conductors for Single Core and Multi-Core Cables
NOMINAL CROSS SECTIONAL AREA mm² |
MINIMUM NO. OF WIRES IN CONDUCTOR | MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC | |||||
Circular | Circular Compacted | Shaped | Annealed Copper Conductor | ||||
Cu | Al | Cu | Al | Cu | Al | Plain Wires ohms/km |
|
185 | 37 | 37 | 30 | 30 | 30 | 30 | 0.0991 |
ELECTRICAL CHARACTERISTICS
Copper Conductor Dimensions and Current Carrying Capacity
NO. OF CORES | NOMINAL CROSS SECTIONAL AREA mm² |
CONTINUOUS CURRENT RATING | |||||
In Ground Amps |
In Ducts Amps |
In Air Amps |
|||||
Trefoil | Flat | Trefoil | Flat | Trefoil | Flat | ||
3 | 185 | 430 | 430 | 370 | 370 | 490 | 490 |
Contact Person: achi