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    19/33kV Single Core Screened & PVC Sheathed (Al Conductor)

    • 19/33kV Single Core Screened & PVC Sheathed (Al Conductor)
    • 19/33kV Single Core Screened & PVC Sheathed (Al 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 aluminium 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: Plain annealed copper wire: 3kA for nominal 1 second(LIGHT DUTY) Plain annealed copper wire: 10kA for nominal 1 second(HEAVY DUTY)
    • METALLIC SCREEN: Plain annealed copper wire: 10kA for nominal 1 second
    • 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 COND UCTOR AREA MAXIMUM CONDU CTOR DC RESISTANCE AT 20°C COND. AC RESISTANCE AT 50HZ AND 90°C INDUCTIVE REACTANCE AT 50HZ AND 90°C INSULATION RESISTANCE AT 20°C CONDUCTOR TO SCREEN CAPACIT ANCE MAXIMUM DIAELECTRIC STRESS CURRENT RATINGS
    TREFOIL OR FLAT TOUCH ING FLAT SPACED TREFOIL TOUCH ING FLAT TOUCH ING FLAT SPACED UNENC LOSED IN AIR BURIED DIRECT BURIED IN DUCTS (C)
    MM2 OHM /KM OHM /KM OHM /KM OHM /KM OHM /KM OHM /KM MEGOHM. KM ΜF X KM KV X MM A A A
    50 0.641 0.821 0.821 0.163 0.178 0.223 18000 0.134 4.04 190 167 146
    70 0.443 0.568 0.568 0.151 0.166 0.212 16000 0.148 3.81 236 204 177
    95 0.32 0.41 0.41 0.143 0.159 0.204 15000 0.164 3.62 287 244 211
    120 0.253 0.325 0.325 0.138 0.154 0.199 14000 0.176 3.5 330 277 245
    150 0.206 0.264 0.264 0.134 0.149 0.195 13000 0.189 3.4 374 309 274
    185 0.164 0.211 0.211 0.13 0.145 0.191 12000 0.202 3.31 430 350 309
    240 0.125 0.161 0.161 0.125 0.14 0.186 11000 0.222 3.2 508 405 358
    300 0.1 0.129 0.129 0.121 0.136 0.182 10000 0.242 3.11 581 456 402
    400 0.0778 0.101 0.101 0.116 0.131 0.177 9100 0.267 3.02 677 521 459
    500 0.0605 0.0797 0.0789 0.111 0.126 0.172 8100 0.297 2.93 787 593 544
    630 0.0469 0.0629 0.0618 0.108 0.123 0.168 7300 0.329 2.86 914 674 617
    800 0.0367 0.0507 0.0492 0.104 0.119 0.165 6600 0.366 2.8 1057 759 694
    1000 0.0298 0.039 0.0387 0.1 0.115 0.161 5600 0.427 2.72 1197 841 768

    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
    50 8.1 8 25.6 20 36 x 0.85 26.1 32.3 103
    70 9.6 8 27.2 20 36 x 0.85 27.6 33.8 114
    95 11.4 8 28.9 20 36 x 0.85 29.3 35.7 128
    120 12.8 8 30.3 20 36 x 0.85 30.7 37.1 140
    150 14.2 8 31.7 20 36 x 0.85 32.1 38.7 154
    185 15.7 8 33.2 20 36 x 0.85 33.8 40.4 171
    240 18 8 35.5 20 36 x 0.85 36.2 43 197
    300 20.1 8 37.8 20 36 x 0.85 38.2 45.2 223
    400 23 8 40.7 20 36 x 0.85 41.3 48.6 261
    500 26.5 8 44.2 20 36 x 0.85 44.4 51.9 304
    630 29.9 8 48 20 36 x 0.85 48 55.7 358
    800 34.2 8 52.3 20 36 x 0.85 52.6 60.5 428
    1000 40.2 8 59.5 21 37 x 0.85 56.7 64.6 505

    Technical Characteristics

    HEAVY DUTY

    NOMINAL CONDUC TOR AREA MAXIMUM CONDUCTOR DC RESISTANCE AT 20°C COND. AC RESISTANCE AT 50HZ AND 90°C INDUCTIVE REACTANCE AT 50HZ AND 90°C INSULATION RESISTANCE AT 20°C CONDUCTOR TO SCREEN CAPAC ITANCE MAXIMUM DIAELECTRIC STRESS CURRENT RATINGS
    TREFOIL OR FLAT TOUC HING FLAT SPACED TREFOIL TOUCH ING FLAT TOUCH ING FLAT SPACED UNENC LOSED IN AIR BURIED DIRECT BURIED IN DUCTS (C)
    MM2 OHM/KM OHM/KM OHM /KM OHM /KM OHM /KM OHM /KM MEGOHM. KM ΜF X KM KV X MM A A A
    50 0.641 0.821 0.821 0.163 0.178 0.223 18000 0.134 4.04 191 168 146
    70 0.443 0.568 0.568 0.151 0.166 0.212 16000 0.148 3.81 238 204 178
    95 0.32 0.41 0.41 0.143 0.159 0.204 15000 0.164 3.62 288 243 215
    120 0.253 0.325 0.325 0.138 0.154 0.199 14000 0.176 3.5 331 275 244
    150 0.206 0.264 0.264 0.134 0.149 0.195 13000 0.189 3.4 374 307 272
    185 0.164 0.211 0.211 0.13 0.145 0.191 12000 0.202 3.31 429 346 306
    240 0.125 0.161 0.161 0.125 0.14 0.186 11000 0.222 3.2 505 400 353
    300 0.1 0.129 0.129 0.121 0.136 0.182 10000 0.242 3.11 575 448 395
    400 0.0778 0.101 0.101 0.116 0.131 0.177 9100 0.267 3.02 668 509 449
    500 0.0605 0.0797 0.0789 0.111 0.126 0.172 8100 0.297 2.93 772 576 528
    630 0.0469 0.0629 0.0618 0.108 0.123 0.168 7300 0.329 2.86 891 650 595
    800 0.0367 0.0507 0.0492 0.104 0.119 0.165 6600 0.366 2.8 1023 726 663
    1000 0.0298 0.039 0.0387 0.1 0.115 0.161 5600 0.427 2.72 1152 799 728
    1200 0.0247 0.0327 0.0323 0.0981 0.113 0.159 5200 0.461 2.68 ? ? ?

    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
    50 8.1 8 25.6 32.9 23 x 1.35 29.9 34.4 125
    70 9.6 8 27.2 45.8 32 x 1.35 31.5 36.2 150
    95 11.4 8 28.9 61.5 43 x 1.35 33.2 37.9 180
    120 12.8 8 30.3 68.7 48 x 1.35 34.6 39.5 200
    150 14.2 8 31.7 68.7 48 x 1.35 36.2 41.1 215
    185 15.7 8 33.2 68.7 48 x 1.35 37.7 42.8 230
    240 18 8 35.5 68.7 48 x 1.35 40 45.1 255
    300 20.1 8 37.8 68.7 48 x 1.35 42.3 47.8 285
    400 23 8 40.7 68.7 48 x 1.35 45.2 50.9 320
    500 26.5 8 44.2 68.7 48 x 1.35 48.7 54.6 370
    630 29.9 8 48 68.7 48 x 1.35 52.5 58.6 430
    800 34.2 8 52.3 68.7 48 x 1.35 56.8 63.4 500
    1000 40.2 8 59.5 68.7 48 x 1.35 64 70.8 600
    1200 43.8 8 63.5 68.7 48 x 1.35 68 75 680
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