Low Voltage Cables

0.6/1kV Unarmored Copper Power Cable

The cable are mainly used for power distribution in power stations, industrial installation and switchgears, as well as in local mains.

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    Application

    The cable are mainly used for power distribution in power stations, industrial installation and switchgears, as well as in local mains. Able to bear certain traction during installation. For fixed installation underground, in interior premises, cable ducts, in the open air and in water if no risk of any mechanical damage is to be expected. Laying single core cable in magnetic ducts is not allowed.

    Characteristics

    Rated voltage: 0.6 / 1 kV

    Maximum Conductor Temperature: under normal (90℃), emergency (130℃) or short circuit no more than 5s (250℃) conditions.

    Min. Ambient Temp. 0℃, after installation and only when cable is in a fixed position

    Min. Bending Radius: 20 x cable O.D for single core

    15 x cable O.D for multi core

    Construction

    ① Conductor: Compact stranded copper conductor, Cl.2 as per IEC 60228

    ② Insulation: XLPE (cross-linked polyethylene) rated at 90 OC

    ③ Sheath: PVC or FR-PVC type ST2 to IEC 60502, black

    Standards

    International: IEC 60502, IEC 60228

    China: GB/T 12706

    Other standards such as BS, DIN and ICEA upon request

    Certificates

    CE, RoHS, CCC and more others at request

    Specifications

    Single Core Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    1×1.5 0.7 1.4 6 53 12.1 3.5 22 33
    1×2.5 0.7 1.4 6 68 7.41 3.5 31 43
    1×4 0.7 1.4 7 87 4.61 3.5 41 56
    1×6 0.7 1.4 7 110 3.08 3.5 52 70
    1×10 0.7 1.4 8 155 1.83 3.5 71 94
    1×16 0.7 1.4 9 220 1.15 3.5 92 120
    1×25 0.9 1.4 10 345 0.727 3.5 120 155
    1×35 0.9 1.4 12 424 0.524 3.5 150 185
    1×50 1 1.4 13 555 0.387 3.5 180 220
    1×70 1.1 1.4 14 770 0.268 3.5 230 270
    1×95 1.1 1.5 16 1040 0.193 3.5 285 320
    1×120 1.2 1.5 18 1290 0.153 3.5 335 365
    1×150 1.4 1.6 20 1590 0.124 3.5 385 410
    1×185 1.6 1.6 22 1944 0.0991 3.5 450 465
    1×240 1.7 1.7 25 2510 0.0754 3.5 535 540
    1×300 1.8 1.8 27 3042 0.0601 3.5 620 610
    1×400 2 1.9 31 3869 0.047 3.5 720 695
    1×500 2.2 2.1 35 4910 0.0366 3.5 835 780
    1×630 2.4 2.2 40 6220 0.0283 3.5 960 880
    1×800 2.6 2.4 45 7870 0.0221 3.5 1110 970
    1×1000 2.8 2.6 51 9804 0.0176 3.5 1230 1060

     

    2 Cores Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    2×2.5 0.7 1.8 11.8 151 7.41 3.5 26 35
    2×4 0.7 1.8 12.7 198 4.61 3.5 34 45
    2×6 0.7 1.8 13.7 250 3.08 3.5 43 57
    2×10 0.7 1.8 15 374 1.83 3.5 60 77
    2×16 0.7 1.8 17 518 1.15 3.5 83 105
    2×25 0.9 1.8 20 772 0.727 3.5 105 125
    2×35 0.9 1.8 22 1006 0.524 3.5 125 155
    2×50 1 1.8 20 1365 0.387 3.5 160 185
    2×70 1.1 1.8 21 1872 0.268 3.5 200 225
    2×95 1.1 1.8 24 2475 0.193 3.5 245 270
    2×120 1.2 1.8 27 3089 0.153 3.5 285 310
    2×150 1.4 1.9 30 3834 0.124 3.5 325 345

     

    3 Cores Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    3×1.5 0.7 1.5 10 145 12.1 3.5 20 27
    3×2.5 0.7 1.5 11 185 7.41 3.5 26 35
    3×4 0.7 1.5 12 250 4.61 3.5 34 45
    3×6 0.7 1.5 13 320 3.08 3.5 43 57
    3×10 0.7 1.8 16 450 1.83 3.5 60 77
    3×16 0.7 1.8 18 640 1.15 3.5 83 105
    3×25 0.9 1.8 21 940 0.727 3.5 105 125
    3×35 0.9 1.8 23 1260 0.524 3.5 125 155
    3×50 1 1.8 23 1670 0.387 3.5 160 185
    3×70 1.1 1.8 26 2280 0.268 3.5 200 225
    3×95 1.1 1.9 30 3020 0.193 3.5 245 270
    3×120 1.2 2 32 3790 0.153 3.5 285 310
    3×150 1.4 2.2 37 4750 0.124 3.5 325 345
    3×185 1.6 2.3 41 5654 0.0991 3.5 375 390
    3×240 1.7 2.4 46 7243 0.0754 3.5 440 450
    3×300 1.8 2.6 51 9465 0.0601 3.5 505 515
    3×400 2 3 64 12066 0.047 3.5 570 575

     

    4 Cores Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    4×4 0.7 1.8 13 253 4.61 3.5 34 45
    4×6 0.7 1.8 14 337 3.08 3.5 43 57
    4×10 0.7 1.8 17 501 1.83 3.5 60 77
    4×16 0.7 1.8 20 778 1.15 3.5 83 105
    4×25 0.9 1.8 23 1160 0.727 3.5 105 125
    4×35 0.9 1.8 25 1554 0.524 3.5 125 155
    4×50 1 1.8 23 2148 0.387 3.5 160 185
    4×70 1.1 1.8 27 2928 0.268 3.5 200 225
    4×95 1.1 1.9 31 3854 0.193 3.5 245 270
    4×120 1.2 2 33 4925 0.153 3.5 285 310
    4×150 1.4 2.2 38 6238 0.124 3.5 325 345
    4×185 1.6 2.3 42 7562 0.0991 3.5 375 390
    4×240 1.7 2.5 47 9836 0.0754 3.5 440 450
    4×300 1.8 2.6 52 12550 0.0601 3.5 505 515
    4×400 2 3.1 66 15929 0.047 3.5 570 575

     

    5 Cores Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    5×4 0.7 1.8 14.5 349 4.61 3.5 34 45
    5×6 0.7 1.8 15.8 460 3.08 3.5 43 57
    5×10 0.7 1.8 19 699 1.83 3.5 60 77
    5×16 0.7 1.8 22 1013 1.15 3.5 83 105
    5×25 0.9 1.8 25 1566 0.727 3.5 105 125
    5×35 0.9 1.9 28 2083 0.524 3.5 125 155
    5×50 1 2 31 2921 0.387 3.5 160 185
    5×70 1.1 2.1 36 3974 0.268 3.5 200 225
    5×95 1.1 2.2 39 5297 0.193 3.5 245 270
    5×120 1.2 2.4 44 6638 0.153 3.5 285 310
    5×150 1.4 2.5 49 8290 0.124 3.5 325 345
    5×185 1.6 2.7 55 10215 0.0991 3.5 375 390
    5×240 1.7 3 64 13130 0.0754 3.5 440 450
    5×300 1.8 3.2 70 16670 0.0601 3.5 505 515

     

    3+1 Cores Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    3×4+1×2.5 0.7 1.8 13 236 4.61 3.5 34 45
    3×6+1×4 0.7 1.8 14 316 3.08 3.5 43 57
    3×10+1×6 0.7 1.8 17 461 1.83 3.5 60 77
    3×16+1×10 0.7 1.8 19 679 1.15 3.5 83 105
    3×25+1×16 0.9 1.8 22 1065 0.727 3.5 105 125
    3×35+1×16 0.9 1.8 24 1360 0.524 3.5 125 155
    3×50+1×25 1 1.8 25 1901 0.387 3.5 160 185
    3×70+1×35 1.1 1.9 28 2585 0.268 3.5 200 225
    3×95+1×50 1.1 2 32 3518 0.193 3.5 245 270
    3×120+1×70 1.2 2.1 35 4443 0.153 3.5 285 310
    3×150+1×70 1.4 2.2 40 5326 0.124 3.5 325 345
    3×185+1×95 1.6 2.4 43 8501 0.0991 3.5 375 390
    3×240+1×120 1.7 2.5 48 11155 0.0754 3.5 440 450
    3×300+1×150 1.8 2.7 54 14470 0.0601 3.5 505 515
    3×400+1×240 2 3.1 66 309 0.047 3.5 570 575

     

    3+2 Cores Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    3×4+2×2.5 0.7 1.8 13.9 413 4.61 3.5 34 45
    3×6+2×4 0.7 1.8 15.3 6682 3.08 3.5 43 57
    3×10+2×6 0.7 1.8 18 603 1.83 3.5 60 77
    3×16+2×10 0.7 1.8 21 888 1.15 3.5 83 105
    3×25+2×16 0.9 1.8 24 1342 0.727 3.5 105 125
    3×35+2×16 0.9 1.8 26 1647 0.524 3.5 125 155
    3×50+2×35 1 1.9 29 2386 0.387 3.5 160 185
    3×70+2×35 1.1 2.0 32 3201 0.268 3.5 200 225
    3×95+2×50 1.1 2.1 36 4269 0.193 3.5 245 270
    3×120+2×70 1.2 2.3 41 5437 0.153 3.5 285 310
    3×150+2×70 1.4 2.4 44 6519 0.124 3.5 325 345
    3×185+2×95 1.6 2.5 49 8101 0.0991 3.5 375 390
    3×240+2×120 1.7 2.7 54 10340 0.0754 3.5 440 450
    3×300+2×150 1.8 2.8 56 12810 0.0601 3.5 505 515

     

    4+1 Cores Power Cable

    Nom. Cross-section of conductor Insulation Thickness Sheath Thickness Approx. O.D. Approx Weight Max. D.C. Resistance of Conductor (20°C) Test Voltage A.C Current Rating
    mm2 mm mm mm kg/km Ω/km kV/5min In air(A) In soil(A)
    4×4+1×2.5 0.7 1.8 14.5 331 4.61 3.5 34 45
    4×6+1×4 0.7 1.8 15.9 435 3.08 3.5 43 57
    4×10+1×6 0.7 1.8 18 649 1.83 3.5 60 77
    4×16+1×10 0.7 1.8 21 965 1.15 3.5 83 105
    4×25+1×16 0.9 1.8 25 1456 0.727 3.5 105 125
    4×35+1×16 0.9 1.8 27 1863 0.524 3.5 125 155
    4×50+1×25 1 1.9 29 2633 0.387 3.5 160 185
    4×70+1×35 1.1 2.0 32 3565 0.268 3.5 200 225
    4×95+1×50 1.1 2.1 36 4735 0.193 3.5 245 270
    4×120+1×70 1.2 2.3 41 5977 0.153 3.5 285 310
    4×150+1×70 1.4 2.4 44 7276 0.124 3.5 325 345
    4×185+1×95 1.6 2.5 49 9055 0.0991 3.5 375 390
    4×240+1×120 1.7 2.7 54 11567 0.0754 3.5 440 450
    4×300+1×150 1.8 3.1 66 14321 0.0601 3.5 505 515

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