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    3.8/6.6kV Three Core Individual Screened & PVC Sheathed (Cu Conductor)

    • 3.8/6.6kV Three Core Individual Screened & PVC Sheathed (Cu Conductor)
    • 3.8/6.6kV Three Core Individual Screened & PVC Sheathed (Cu Conductor)

    Application

    These cables are designed to be used for the supply of electrical energy in fixed applications up to the rated voltages at a nominal power frequency between 49Hz and 61Hz., they are suitable for use in distribution installation, electrical power station , they are applied for installation, outdoors, underground where subject to mechanical damage.

    Standard

    AS/NZS 1429.1

    Cable Construction

    • CONDUCTOR: Plain circular compacted copper to AS/NZS1125 Maximum Continuous Operating Temperature: 90°C
    • CONDUCTOR SCREEN: Extruded semi-conducting compound, bonded to the insulation and applied in the same operation as the insulation
    • INSULATION: Cross Linked Polyethylene (XLPE) – standard Ethylene Propylene Rubber (EPR) – alternative
    • INSULATION SCREEN: Extruded semi-conducting compound
    • METALLIC SCREEN: Plain annealed copper wire: 3kA for nominal 1 second(LIGHT DUTY) Plain annealed copper ire: 10kA for nominal 1 second(HEAVY DUTY)
    • SHEATH: Black 5V-90 polyvinyl chloride (PVC) – standard
    • Orange 5V-90 PVC inner plus black high density polyethylene (HDPE) outer – alternative Low smoke zero halogen (LSOH) – alternative

    Technical Characteristics

    LIGHT DUTY

    NOMINAL CONDUCTOR AREA MAXIMUM CONDUCTOR DC RESISTANCE AT 20°C COND. AC RESISTANCE AT 50HZ AND 90°C INDUCTIVE REACTANCE AT 50HZ INSULATION RESISTANCE AT 20°C CONDUCTOR TO SCREEN CAPACITANCE MAXIMUM DIAELECTRIC STRESS CURRENT RATINGS
    UNEN
    CLOSED?
    IN AIR    		 UNENCLOSED IN AIR UNENCLOSED IN AIR
    MM2 OHM/KM OHM/KM OHM/KM MEGOHM.KM ΜF X KM KV X MM A A A
    16 1.15 1.47 0.134 11000 0.221 2.06 100 115 95
    25 0.727 0.927 0.127 9700 0.248 1.99 129 147 122
    35 0.524 0.668 0.12 8700 0.276 1.93 156 176 150
    50 0.387 0.494 0.115 7800 0.308 1.87 193 213 176
    70 0.268 0.342 0.109 6900 0.352 1.82 238 247 225
    95 0.193 0.247 0.101 6000 0.404 1.77 284 304 253
    120 0.153 0.196 0.0969 5400 0.447 1.74 329 345 289
    150 0.124 0.16 0.0942 5000 0.486 1.72 375 392 325
    185 0.0991 0.128 0.0917 4600 0.53 1.69 426 436 373
    240 0.0754 0.0986 0.089 4200 0.576 1.61 497 501 422
    300 0.0601 0.0798 0.0879 4000 0.597 1.49 567 567 479

    Cable Parameter

    LIGHT DUTY

    SECTIONAL AREA OF CONDUCTOR NOM. CONDUCTOR DIAMETER NOM. INSULATION THICKNESS NOM. DIAMETE OVER INSULATION SCREEN AREA ON EACH CORE NO. AND DIAMTER OF SCREENED WIRES NOM. DIAMETE OVER SCREENED WIRES NOM. OVERALL DIAMETER APPROX. MASS
    MM2 MM MM MM MM2 NO X MM MM MM KG/100M
    16 4.8 2.5 11 5.7 9 x 0.85 12.4 34.6 120
    25 5.8 2.5 12 6.2   13.6 37.3 154
    35 6.8 2.5 13 6.8   14.5 39.5 190
    50 8 2.5 14.1 6.8   15.6 42.1 231
    70 9.6 2.5 15.7 7.9   17.3 45.9 302
    95 11.5 2.5 17.6 8.5   18.9 49.6 387
    120 13.1 2.5 19.2 9.1   20.5 53.2 467
    150 14.5 2.5 20.6 9.6   21.9 56.4 554
    185 16.1 2.5 22.2 10.2   23.5 60.1 669
    240 18.5 2.6 24.9 10.8   26.1 66.2 859
    300 20.7 2.8 27.6 11.9   29.0 72.7 1059

    Technical Characteristics

    HEAVY DUTY

    NOMINAL CONDUCTOR AREA MAXIMUM CONDUCTOR DC RESISTANCE AT 20°C COND. AC RESISTANCE AT 50HZ AND 90°C INDUCTIVE REACTANCE AT 50HZ INSULATION RESISTANCE AT 20°C CONDUCTOR TO SCREEN CAPACITANCE MAXIMUM DIAELECTRIC STRESS CURRENT RATINGS
    UNENCLOSED IN AIR UNENCLOSED IN AIR UNENCLOSED IN AIR
    MM OHM/KM OHM/KM OHM/KM MEGOHM.KM ΜF X KM KV X MM A A A
    16 1.15 1.47 0.134 11000 0.221 2.06 100 115 95
    25 0.727 0.927 0.127 9700 0.248 1.99 129 147 120
    35 0.524 0.668 0.12 8700 0.276 1.93 156 176 147
    50 0.387 0.494 0.115 7800 0.308 1.87 193 213 176
    70 0.268 0.342 0.109 6900 0.352 1.82 238 247 225
    95 0.193 0.247 0.101 6000 0.404 1.77 284 304 253
    120 0.153 0.196 0.0969 5400 0.447 1.74 329 345 289
    150 0.124 0.16 0.0942 5000 0.486 1.72 375 392 325
    185 0.0991 0.128 0.0917 4600 0.53 1.69 426 436 373
    240 0.0754 0.0986 0.089 4200 0.576 1.61 497 501 430
    300 0.0601 0.0798 0.0879 4000 0.597 1.49 567 567 488
    400 0.047 0.064 0.0852 3800 0.627 1.38 ? ? ?

    Cable Parameter

    HEAVY DUTY

    SECTIONAL AREA OF CONDUCTOR NOM. CONDUCTOR DIAMETER NOM. INSULATION THICKNESS NOM. DIAMETE OVER INSULATION SCREEN AREA ON EACH CORE NO. AND DIAMTER OF SCREENED WIRES NOM. DIAMETE OVER SCREENED WIRES NOM. OVERALL DIAMETER APPROX. MASS
    MM2 MM MM MM MM2 NO X MM MM MM KG/100M
    16 4.8 2.5 11 5.7 10 x 0.85 14.3 35.6 130
    25 5.8 2.5 12 8.5 15 x 0.85 15.3 37.9 170
    35 6.8 2.5 13 11.3 20 x 0.85 16.3 40.3 215
    50 8 2.5 14.1 16.5 29 x 0.85 17.4 43 275
    70 9.6 2.5 15.7 22.7 40 x 0.85 19 46.7 360
    95 11.5 2.5 17.6 22.7 40 x 0.85 20.9 51.1 455
    120 13.1 2.5 19.2 22.7 40 x 0.85 22.5 54.8 545
    150 14.5 2.5 20.6 22.7 40 x 0.85 23.9 58.2 630
    185 16.1 2.5 22.2 22.7 40 x 0.85 25.5 61.8 735
    240 18.5 2.6 24.9 22.7 40 x 0.85 28.2 67.9 930
    300 20.7 2.8 27.6 22.7 40 x 0.85 30.9 74.3 1130
    400 23.6 3 30.9 22.7 40 x 0.85 34.2 81.8 1440
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