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19/33kV Single Core
19/33kV Single Core
19/33kV XLPE Single Core Stranded Conductors up to 10kA fault level
Read more- Nexans ref. : XNHP23AA001JBAA
- Country ref. : XNHP23AA001JBAA
- EAN : 99319215420409
Description
Description
Standards
-
ProductAS/NZS 1125; AS/NZS 1429.1; IEC 60228; IEC 60502-2
Construction
- Stranded compacted conductor
- Copper wire screen
- PVC sheath
- Semi-conductive insulation screen
- XLPE insulation
- Semi-conductice conductor screen
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Copper
Insulation
XLPE
Outer sheath
PVC
Screen
Copper wire
Type of conductor
Stranded compacted
Dimensional characteristics
Dimensional characteristics
Approximate weight
280.0 kg/100m
Conductor cross-section
120 mm²
Conductor diameter
13.07 mm
Diameter over insulation
30.586 mm
Diameter over screen
34.886 mm
Nominal Duct Diameter Trefoil Single Way
65 mm
Nominal Duct Diameter in Single Way
150 mm
Nominal Screen Area on each core
68.71 mm²
Nominal insulation thickness
8.0 mm
Nominal overall diameter
39.8 mm
Nominal overall diameter
-
Number of screen wires (nb x mm Ø)
48 x 1.35 mm Ø
Electrical characteristics
Electrical characteristics
A.C. Conductor resist. at 90 °C - flat formation
0.195 Ohm/km
A.C. Conductor resist. at 90 °C - trefoil formation
0.195 Ohm/km
Capacitance (All Main Cores - Screen)
0.179 µF / km
Charging current per phase
1.068 A/km
DC Resistance of the Screen at 20°C
0.26 Ohm/km
Dielectric loss per phase
81.1 W/km
Inductive reactance at 50Hz - flat touching
0.153 Ohm/km
Inductive reactance at 50Hz - trefoil
0.137 Ohm/km
Inductive reactance at 50Hz and 90°C flat spaced
0.198 Ohm/km
Insulation resistance at 20°C
14000 MOhm.km
Max. DC resistance of the conductor at 20°C
0.153 Ohm/km
Maximum electric stress
3.5 kV/mm
Permissible short circuit current conductor 1s
17.1 kA
Permissible short circuit current screen 1s
10.19 kA
Rated Voltage Uo/U (Um)
-
Zero sequence reactance at 50HZ
0.077 Ohm/km
Zero sequence resistance at 20°C
0.416 Ohm/km
Mechanical characteristics
Mechanical characteristics
Maximum Pulling Tension
8.4 kN
Usage characteristics
Usage characteristics
Minimum Bend Radius - During Installation (under Tension)
720 mm
Minimum Bend Radius - Installed
480 mm
Resources
Resources
Current carrying capacity table (in Amps) - 19/33kV Single Core - solid bond - In Air
Current carrying capacity table (in Amps) - 19/33kV Single Core - solid bond - In Air| Conductor cross-section |
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| mm² | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al |
| 120.0 | 381.0 | 299.0 | 420.0 | 333.0 | 361.0 | 281.0 | 381.0 | 296.0 | 276.0 | 215.0 |
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In air flat touching |
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In air flat spaced |
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In air touching |
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In air spaced from surface |
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In air enclosed |
Current carrying capacity table (in Amps) - 19/33kV Single Core - solid bond - Underground
Current carrying capacity table (in Amps) - 19/33kV Single Core - solid bond - Underground| Conductor cross-section |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm² | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al |
| 120.0 | 335.0 | 264.0 | 327.0 | 261.0 | 336.0 | 262.0 | 296.0 | 237.0 | 287.0 | 233.0 | 300.0 | 237.0 | 292.0 | 228.0 |
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Underground direct flat touching |
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Underground direct flat spaced |
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Underground direct touching |
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Underground ducts flat touching |
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Underground ducts flat spaced |
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Underground ducts touching |
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Underground ducts |
Current carrying capacity table (in Amps) - 19/33kV Single Core - single bond - In Air
Current carrying capacity table (in Amps) - 19/33kV Single Core - single bond - In Air| Conductor cross-section |
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|---|---|---|---|---|---|---|---|---|---|---|
| mm² | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al |
| 120.0 | 445.0 | 305.0 | 507.0 | 347.0 | 413.0 | 283.0 | 436.0 | 299.0 | 315.0 | 217.0 |
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In air flat touching |
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In air flat spaced |
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In air touching |
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In air spaced from surface |
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In air enclosed |
Current carrying capacity table (in Amps) - 19/33kV Single Core - single bond - Underground
Current carrying capacity table (in Amps) - 19/33kV Single Core - single bond - Underground| Conductor cross-section |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm² | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al | Cu | Al |
| 120.0 | 393.0 | 271.0 | 403.0 | 277.0 | 385.0 | 265.0 | 365.0 | 251.0 | 372.0 | 255.0 | 357.0 | 245.0 | 334.0 | 230.0 |
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Underground direct flat touching |
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Underground direct flat spaced |
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Underground direct touching |
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Underground ducts flat touching |
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Underground ducts flat spaced |
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Underground ducts touching |
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Underground ducts |
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