Products

Products Center

Contact Us

+852 2116 1040

+86 180 1862 7191

sales@caledonian-cables.com

Quick Contact

Caledonian Global

Hot

  • Fire Resistant Cables
  • EN50288-7 Cables
  • Composite Cables
  • EN50288-7 Cables

Certificate

  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian

More

Join the newsletter

Subscribe to get our latest content by email.

    We won't send you spam.

    Unsubscribe at any time.

    Built with ConvertKit

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

    • 19/33kV Single Core Screened & PVC Sheathed (Cu Conductor)
    • 19/33kV Single Core 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 wire: 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 COND UCTOR AREA MAXIMUM CONDUCTOR DC RESIST ANCE 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 TOUC HING FLAT SPACED TREFOIL TOUC HING FLAT TOUC HING FLAT SPACED UNENCL OSED 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 0.387 0.494 0.494 0.163 0.178 0.224 18000 0.133 4.05 246 216 188
    70 0.268 0.342 0.342 0.154 0.169 0.215 16000 0.148 3.82 304 263 228
    95 0.193 0.247 0.247 0.143 0.158 0.204 15000 0.165 3.61 370 314 272
    120 0.153 0.195 0.195 0.137 0.153 0.198 14000 0.179 3.48 425 356 315
    150 0.124 0.159 0.159 0.133 0.148 0.194 13000 0.191 3.38 482 398 352
    185 0.0991 0.127 0.127 0.129 0.144 0.19 12000 0.205 3.29 552 448 396
    240 0.0754 0.0976 0.0972 0.124 0.139 0.185 11000 0.227 3.17 650 518 458
    300 0.0601 0.0786 0.0779 0.12 0.135 0.181 9800 0.247 3.09 743 582 514
    400 0.047 0.0625 0.0616 0.115 0.13 0.176 8900 0.272 3 861 660 582
    500 0.0366 0.0499 0.0487 0.111 0.126 0.172 8100 0.297 2.93 993 744 682
    630 0.0283 0.0403 0.0387 0.108 0.123 0.169 7300 0.329 2.86 1139 835 764

    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 8 25.5 20 36 x 0.85 26.2 32.4 133
    70 9.6 8 27.1 20 36 x 0.85 27.6 33.8 157
    95 11.5 8 29 20 36 x 0.85 29.3 35.7 188
    120 13.1 8 30.6 20 36 x 0.85 30.7 37.1 216
    150 14.5 8 32 20 36 x 0.85 32.1 38.7 247
    185 16.1 8 33.6 20 36 x 0.85 33.9 40.5 288
    240 18.5 8 36 20 36 x 0.85 36.2 43.0 350
    300 20.7 8 38.4 20 36 x 0.85 38.4 45.4 416
    400 23.6 8 41.3 20 36 x 0.85 41.8 49.1 510
    500 26.5 8 44.2 20 36 x 0.85 45.1 52.6 615
    630 29.9 8 47.9 20 36 x 0.85 48.7 56.4 760

    Technical Characteristics

    HEAVY DUTY

    NOMINAL CONDU CTOR AREA MAXIMUM CONDUCTOR DC RESIST ANCE 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 0.387 0.494 0.494 0.163 0.178 0.224 18000 0.133 4.05 248 216 188
    70 0.268 0.342 0.342 0.154 0.169 0.215 16000 0.148 3.82 305 262 227
    95 0.193 0.247 0.247 0.143 0.158 0.204 15000 0.165 3.61 370 311 276
    120 0.153 0.195 0.195 0.137 0.153 0.198 14000 0.179 3.48 424 352 311
    150 0.124 0.159 0.159 0.133 0.148 0.194 13000 0.191 3.38 479 392 347
    185 0.0991 0.127 0.127 0.129 0.144 0.19 12000 0.205 3.29 547 441 389
    240 0.0754 0.0976 0.0972 0.124 0.139 0.185 11000 0.227 3.17 641 506 447
    300 0.0601 0.0786 0.0779 0.12 0.135 0.181 9800 0.247 3.09 729 565 499
    400 0.047 0.0625 0.0616 0.115 0.13 0.176 8900 0.272 3 840 636 583
    500 0.0366 0.0499 0.0487 0.111 0.126 0.172 8100 0.297 2.93 961 711 651
    630 0.0283 0.0403 0.0387 0.108 0.123 0.169 7300 0.329 2.86 1094 790 723
    800 0.0221 0.0336 0.0315 0.102 0.117 0.163 6300 0.381 2.78 ? ? ?
    1000 0.0182 0.0245 0.024 0.1 0.115 0.161 5600 0.427 2.72 ? ? ?
    1200 0.015 0.0207 0.0201 0.0984 0.114 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 8 25.5 48.7 34 x 1.35 29.8 34.3 170
    70 9.6 8 27.1 68.7 48 x 1.35 31.4 36.1 215
    95 11.5 8 29 68.7 48 x 1.35 33.3 38 245
    120 13.1 8 30.6 68.7 48 x 1.35 34.9 39.8 280
    150 14.5 8 32 68.7 48 x 1.35 36.5 41.4 310
    185 16.1 8 33.6 68.7 48 x 1.35 38.1 43.2 345
    240 18.5 8 36 68.7 48 x 1.35 40.5 45.9 410
    300 20.7 8 38.4 68.7 48 x 1.35 42.9 48.4 475
    400 23.6 8 41.3 68.7 48 x 1.35 45.8 51.5 575
    500 26.5 8 44.2 68.7 48 x 1.35 48.7 54.9 685
    630 29.9 8 47.9 68.7 48 x 1.35 52.4 58.8 815
    800 35.9 8 54 68.7 48 x 1.35 58.5 65.3 1020
    1000 40.2 8 59.5 68.7 48 x 1.35 64 71 1220
    1200 43.8 8 63.5 68.7 48 x 1.35 68 75.2 1420
    Contact Us

    Add the link of current page.

    Clear

    Submit

    Instant Messaging

    WhatsApp :

    +852 6230 0392

    Skype :

    Caledonian Cables

    live:1cb87739a29fb08c

    Wechat :
    The personal information you enter is only used to reply to your message, It will not be leaked or used for other purposes.