N2XSY 8.7/15 kV PH25 Triplexed
Cable for underground power distribution and subtransmission.
StandardsInternational : IEC 60228; IEC 60502-2; IEC 60811-1-1; IEC 60811-1-2; IEC 60811-1-3; IEC 60811-2-1; IEC 60811-3-1; IEC 60811-4-1
National : NTP-IEC 60228; NTP-IEC 60502-2; UL 1581
Underground power distribution and subtransmission. As transformer feeders in substations. In power plants, industrial and operation installations, in residential areas and mining installations, in dry or wet locations.
1. Conductor: Compact stranded copper, class 2.
2. Inner semi-conductor: Extruded.
3. Insulation: Cross linked polyethylene XLPE-TR (Tree retardant).
4. External semi-conductor: Extruded strippable.
These last three components extruded CV (continuous vulcanization) triple extrusion in dry cure process.
5. Screen: Copper wires.
6. Outer sheath: Compound polyvinyl chloride PVC.
Conductor temperature of 90ºC for normal operation, 130°C for emergency overload and 250°C for short circuit conditions. Excellent properties against heat aging. Resistance to abrasion, sunlight and moisture. Adequate resistance to greases and oils. Flame retardant.
INDECO S.A. N2XSY 8.7/15 kV - 3x1xSection - PH25 - Year
Non returnable wooden reels.
Outer sheath: Black, see core identified.
NTP-IEC 60228: Conductors of insulated cables.
NTP-IEC 60502-2: Power cables with extruded insulation and their accessories for rated voltages from 6 kV up to 30 kV.
IEC 60228: Conductors of insulated cables.
IEC 60502-2: Power cables with extruded insulation and their accessories for rated voltages from 6 kV up to 30 kV.
E-MT-002 (ENERSIS-ENDESA): Medium voltage insulated single core cables.
IEC 60811-1-1: Measurement of thickness and overall dimensions - Test for determining the mechanical properties.
IEC 60811-1-2: Thermal ageing methods.
IEC 60811-1-3: Water absorption tests - Shrinkage test.
IEC 60811-2-1: Ozone resistance, hot set and mineral oil immersion tests.
IEC 60811-3-1: Pressure test at high temperature - Tests for resistance to cracking.
IEC 60811-4-1: Resistance to environmental stress cracking - Measurement of the melt flow index - Carbon black and/or mineral filler content measurement in polyethylene by direct combustion.
UL 1581 Section 1200 (Sunlight resistance): Reference standard for electrical wires, cables, and flexible cords - Carbon-Arc and Xenon-Arc Tests- Sunlight resistance.
|Material of the inner semi-conductor||Extruded|
|Material of the external semi-conductor||Extruded strippable|
|Core identification||Rib markings|
|Rated Voltage Uo/U (Um)||8.7/15 kV|
|Resistance of the screen||0.727Ohm/km|
|U.V resistance||UL 1581 - Sunlight Resistance|
|Flame retardant||IEC 60332-1|
|Maximum operating temperature||90°C|
|See all products|