AS/NZS 2802 Type 412 Mining Cable

Used in mines as supply cable where mechanical protection and strenght is required (except for underground coal

Rated voltage1.1/1.1 kV
ConductorElectrolytic, multiple-stranded circular flexible tinned copper wire (rope lay) AS/NZS 1125-2.10
InsulationR-EP-90 (Class 2, acc to AS/NZS 3808)
Outer sheathHeavy-duty elastomer outer sheath (acc.to AS/NZS 3808)
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Product Overview

Used in mines as supply cable where mechanical protection and strenght is required (except for underground coal

mines)

Technical Specifications

Rated voltage1.1/1.1 kV
ConductorElectrolytic, multiple-stranded circular flexible tinned copper wire (rope lay) AS/NZS 1125-2.10
InsulationR-EP-90 (Class 2, acc to AS/NZS 3808)
Outer sheathHeavy-duty elastomer outer sheath (acc.to AS/NZS 3808)
LayupCores are laid up over a elastomeric cradle in contact with each other and with interstitial earth cores
BeddingElastomeric compound
ArmourGalvanized steel pliable armour (acc. to AS/NZS 3863)
Related standardsAS/NZS 2802
Test voltage4,2 kV
Power CoresEarth coresArmourSheathsMass
CROSS SECTION (mm2)Strand no/mmConductor Diameter Nom. mmInsulation thickness mmInsulation diameter Nom. mmStrand Min.no/mmCrosssection mm2Semiconductive covering thickness mm2Diameter over inner sheath mmArmour wires no/mmDiameter over armour mmInner sheath thickness mmOuter sheath thickness mmOverall diameter Nom. MmAPPX. WEIGHT (kg / km)COPPER WEIGHT (kg / km)
TYPE412.11.1/1.1 kVClass 2insulation
70203/0.67121.81636/0.6712.70.839.87/0.9045.22.54.855.46.552.382
95259/0.6713.2217.645/0.6715.90.843.37/0.9048.72.55.460.17.753.194
120336/0.6715.32.12057/0.6720.1150.47/0.9055.83.55.868.19.754.035
150427/0.6717.12.322.277/0.6727.2155.17/0.9060.53.56.373.811.55.104
185518/0.6719.22.524.791/0.6732.1160.57/0.9065.93.56.880.213.66.253
240672/0.6721.82.827.9112/0.6739.51.267.57/0.9072.93.57.588.716.78.05
300854/0.6724.4330.9144/0.6750.81.276.17/1.2583.64.58.2100.92210.104

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