N2XSSA2Y(F) 18/30 kV; SW+ST Min. Overlapped 12,5%; Outer sheath: HDPE-UV.
Power distribution in medium voltage.
StandardsInternational : IEC 60228; IEC 60332-1-2; IEC 60502-2; IEC 60684-2; IEC 60754-1; IEC 60754-2; IEC 61034-2
National : ICEA S-93-639; NTP-IEC 60228; NTP-IEC 60502-2; UL 2556
Power distribution in medium voltage. 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 soft 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 + copper tape (30mm x 0,064mm) min. overlapped 12,5% (longitudinally watertight under and over the screen).
6. Radial watertight: Aluminium tape.
7. Outer sheath: High density polyethylene HDPE-UV.
Excellent properties against heat aging. Resistance to abrasion, moisture and sunlight. Adequate resistance to greases and oils. Flame retardant. The outer sheath has the following characteristics: low emission dense smoke and halogen free.
INDECO S.A. N2XSSA2Y(F) 18/30 kV - Section - PH(Section) - Year - Sequential length.
Non returnable wooden reels.
Outer sheath: Red-UV.
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.
IEC 60332-1-2: Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1 kW pre-mixed flame.
UL 2556: Wire and Cable Test Methods. Section 9.3: FT1 (Vertical-Specimen) Flame Test.
IEC 60684-2: Flexible insulating sleeving - Part 2: Methods of test.
IEC 60754-1: Test on gases evolved during combustion of materials from cables - Part 1: Determination of the halogen acid gas content.
IEC 60754-2: Test on gases evolved during combustion of materials from cables - Part 2: Determination of acidity (by pH measurement) and conductivity.
IEC 61034-2: Measurement of smoke density of cables burning under defined conditions.
ICEA S-93-639 Section 9.4.2 (Oil Immersion Test): 5-46 kV Shielded Power Cable for Use in the Transmission and Distribution of Electric Energy - Oil Immersion Test.
UL 2556: Wire and Cable Test Methods. Section 18.104.22.168: Carbon-Arc and Xenon-Arc Tests- Sunlight resistance.
|Conductor material||Soft copper|
|Material of the inner semi-conductor||Extruded|
|Material of the external semi-conductor||Extruded strippable|
|Screen||Copper wire + copper tape|
|Sheath colour||Red - UV|
|Halogen free||IEC 60754-1|
|Dielectric strength core to screen DC, min.||63.0kV|
|Time of application Dielectric strength core to screen DC||5min.|
|Voltage for partial discharge test||31.1kV|
|Maximal partial discharge test||10pC|
|U.V resistance||UL 2556 - Sunlight Resistance|
|Smoke density||IEC 61034-2|
|Gases corrosivity||Low pH Corrosivity IEC 60754-2|
|Longitudinal water tightness||Yes|
|Radial water tightness||Yes|
|Flame retardant||IEC 60332-1-2|
|Oil resistance||ICEA S-93-639|
|Maximum operating temperature||90°C|
|Overload maximum core temperature||130°C|
|Short-circuit max. conductor temperature||250°C|
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