1.Application:
Medium voltage PVC power cables for power networks,underground and in cable ducting.
2.Characteristics
| Voltage Rating Uo/U (Um): 8.7/15 (17.5) kV Temperature Rating Fixed: 0°C to +90°C Minimum Bending Radius: Single core - Fixed: 15 x overall diameter |
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3.Construction
Conductor: Class 2 stranded copper conductor Conductor Screen: Semi-conductive XLPE (Cross-Linked Polyethylene) Insulation: XLPE (Cross-Linked Polyethylene) Insulation Screen: Semi-conductive XLPE (Cross-Linked Polyethylene) Metallic Screen: Individual or collective overall copper tape screen Filler: PET (Polyethylene Terephthalate) fibres Separator: Binding tape Bedding: PVC (Polyvinyl Chloride) Armour Single core: AWA (Aluminium Wire Armoured)Multi-core: SWA (Steel Wire Armoured) Sheath: PVC (Polyvinyl Chloride) Sheath Colour: Red Black |
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4.Product Standard
BS 6622, IEC/EN 60228
Flame Retardant according to IEC/EN 60332-1-2
5.Type and Name
Type | Designation | Applications |
YJV | Copper conductor,XLPE insulated,PVC sheathed power cable | For laying indoors,in tunnel or cable trench,unable to bear external mechanical forces.Single core cable is not allowed to laid in magnetic duct. |
YJLV | Aluminum conductor,XLPE insulated,PVC sheathed power cable | |
YJY | Copper conductor, XLPE insulated,PE sheathed power cable | |
YJLY | Aluminum conductor, XLPE insulated,PE sheathed power cable | |
YJV22 | Copper conductor,XLPE insulated,steel tape armoured,PVC sheathed power cable | For laying indoors,in tunnel in cable trench,or direct in ground,able to bear external mechanical forces.Single core cable is not allowed to laid in magnetic duct. |
YJLV22 | Aluminum conductor,XLPE insulated,steel tape armoured,PVC sheathed power cable | |
YJV32 | Copper conductor,XLPE insulated,steel wire armoured,PVC sheathed power cable | For laying indoors,in tunnel cable trench,well or direct in ground,able to bear external mechanical forces and certain pulling force. |
YJLV32 | Aluminum conductor,XLPE insulated,steel wire armoured,PVC sheathed power cable |
6.Technical parameter
No. of cores and nominal cross section | Thickness of Insulation | Thickness of Steel Tape | Thickness of | Approx. | Approx. weight | Max. DC resistance of conductor(20ºC) | Current carrying capacity | ||
(mm²) | (mm) | (mm) | (mm) | (mm) | (kg/km) | (Ω/km) | In Air | In Ground | |
YJV22 (N2XSEBY) - 8.7/15kV | |||||||||
3X25 | 4.5 | 0.5 | 2.5 | 49.6 | 3297 | 0.727 | 125 | 135 | |
3X35 | 4.5 | 0.5 | 2.6 | 52.0 | 3743 | 0.524 | 150 | 165 | |
3X50 | 4.5 | 0.5 | 2.7 | 55.2 | 4338 | 0.387 | 180 | 190 | |
3X70 | 4.5 | 0.5 | 2.8 | 59.1 | 5211 | 0.268 | 220 | 240 | |
3X95 | 4.5 | 0.5 | 2.9 | 62.9 | 6243 | 0.193 | 265 | 285 | |
3X120 | 4.5 | 0.5 | 3.0 | 66.4 | 7209 | 0.153 | 310 | 320 | |
3X150 | 4.5 | 0.5 | 3.1 | 69.8 | 8221 | 0.124 | 350 | 365 | |
3X185 | 4.5 | 0.5 | 3.3 | 74.1 | 9634 | 0.0991 | 400 | 410 | |
3X240 | 4.5 | 0.5 | 3.4 | 79.2 | 11629 | 0.0754 | 465 | 480 | |
3X300 | 4.5 | 0.8 | 3.6 | 85.8 | 14591 | 0.0601 | 535 | 540 | |
3X400 | 4.5 | 0.8 | 3.9 | 93.1 | 17645 | 0.0470 | 615 | 610 | |
7.Package Material :
Wooden drum, Steel wooden drum (fumigation)
Cable length in each drum: 500m/1000m or as per actual cable length requirements.
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