Products XLPE MEDIUM VOLTAGE POWER CABLES THREE CORE, 12.7/22kV HEAVY DUTY SCREENED UNARMOURED

CABLE APPLICATION

Description
Mains enclosed in conduit, buried or underground ducts for industrial plants, buildings and transformers where not subject to mechanical damage.

CABLE DESIGN

Conductor
Plain Annealed Copper or Aluminium to AS/NZS 1125
Insulation
X-90 XLPE to AS/NZS 3808
Sheath
HDPE to AS/NZS 3808
Note
** items can be supplied with compacted conductors to AS/NZS 1125
** items can be supplied with alternative stranding construction to AS/NZS 1125 - 7/19/37/61 strands
** overall dimensions may vary due to compacted conductors

COPPER CONDUCTOR, HIGH FAULT LEVEL

Part Number Conductor Cable Conductor resistance (Max) Short Circuit Rating
Nom. Area mm² Nom. Dia. mm Nom. Insulation Thickness mm Nom. Insulation Dia. mm Nom. Screen Area mm² Nom. Sheath Thickness mm Nom. Overall Dia. mm Approx. Cable Weight Kg/m DC at 20°C Ohm/km AC at 90°C Ohm/km Phase Conductor (one sec.) kA Copper Wire Screen (one sec.) kA
HV19153C3C22HDPE
35** 7.1 5.5 19.9 12 2.7 56.5 3.4 0.524 0.668 5.0 5.1
HV19178C3C22HDPE
50** 8.2 5.5 21.0 16 2.8 60.4 4.1 0.387 0.494 7.2 7.2
HV19214C3C22HDPE
70** 9.8 5.5 22.6 23 2.9 64.1 5.1 0.268 0.342 10.0 10.3
HV37178C3C22HDPE
95** 11.5 5.5 24.3 31 3.0 68.0 6.3 0.193 0.247 13.6 13.5
HV37203C3C22HDPE
120** 12.9 5.5 25.7 31 3.1 71.2 7.3 0.153 0.196 17.2 13.5
HV37225C3C22HDPE
150** 14.3 5.5 27.1 31 3.2 75.3 8.4 0.124 0.159 21.5 13.5
HV37252C3C22HDPE
185** 16.1 5.5 28.9 31 3.3 79.3 9.7 0.0991 0.128 26.5 13.5
HV61225C3C22HDPE
240** 18.3 5.5 31.1 31 3.5 84.4 11.7 0.0754 0.0981 34.3 13.5
HV61252C3C22HDPE
300** 20.8 5.5 33.8 31 3.7 90.7 13.9 0.0601 0.0792 42.9 13.5
12.7/22kV 3C, CU

ALUMINIUM CONDUCTOR, HIGH FAULT LEVEL

Part Number Conductor Cable Conductor resistance (Max) Short Circuit Rating
Nom. Area mm² Nom. Dia. mm Nom. Insulation Thickness mm Nom. Insulation Dia. mm Nom. Screen Area mm² Nom. Sheath Thickness mm Nom. Overall Dia. mm Approx. Cable Weight Kg/m DC at 20°C Ohm/km AC at 90°C Ohm/km Phase Conductor (one sec.) kA Copper Wire Screen (one sec.) kA
HV19178A3C22HDPE
50** 8.2 5.5 21.0 11 2.8 60.4 3.0 0.641 0.822 4.7 4.3
HV19214A3C22HDPE
70** 9.8 5.5 22.6 15 2.9 64.1 3.6 0.443 0.568 6.6 6.3
HV37178A3C22HDPE
95** 11.5 5.5 24.3 21 3.0 68.0 4.2 0.320 0.411 9.0 8.9
HV37203A3C22HDPE
120** 13.0 5.5 25.7 23 3.1 71.2 4.9 0.253 0.325 11.3 10.3
HV37225A3C22HDPE
150** 14.3 5.5 27.1 26 3.2 75.3 5.6 0.206 0.265 14.2 10.3
HV37252A3C22HDPE
185** 16.1 5.5 28.7 31 3.3 79.3 6.2 0.164 0.211 17.5 13.5
HV61225A3C22HDPE
240** 18.3 5.5 31.1 31 3.5 84.4 7.1 0.125 0.161 22.7 13.5
HV61252A3C22HDPE
300** 20.8 5.5 33.8 31 3.7 90.7 8.1 0.100 0.130 28.3 13.5
12.7/22kV 3C, AL