Products XLPE MEDIUM VOLTAGE POWER CABLES THREE CORE, 19/33kV HEAVY DUTY SCREENED ARMOURED

CABLE APPLICATION

Description
Mains enclosed in conduit, buried or underground ducts for industrial plants, buildings and transformers where mechanical protection is required.

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 Min. Nom. Ins. Thickness mm Nom. Insulation Dia. mm Nom. Armour Wire 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
SHV19178C3C33HDPE
50** 8.2 8.0 26.2 3.15 16 3.5 81.9 10.0 0.387 0.494 7.2 7.1
SHV19214C3C33HDPE
70** 9.8 8.0 27.8 3.15 23 3.6 88.2 11.7 0.268 0.342 10.0 10.3
19/33kV 3C SWA, CU

ALUMINIUM CONDUCTOR, HIGH FAULT LEVEL

Part Number Conductor Cable Conductor resistance (Max) Short Circuit Rating
Nom. Area mm² Nom. Dia. mm Min. Nom. Ins. Thickness mm Nom. Insulation Dia. mm Nom. Armour Wire 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
SHV19178A3C33HDPE
50** 8.2 8.0 26.2 3.15 11 3.5 81.9 9.0 0.641 0.822 4.7 4.8
SHV19214A3C33HDPE
70** 9.8 8.0 27.8 3.15 15 3.6 86.8 9.9 0.443 0.568 6.6 6.3
19/33kV 3C SWA, AL