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Low voltage 4 core swa cable dimensions with low-smoke halogen-free fire-resistant

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  • Power Cable

    Power Cable

    Power cables are mainly used for power transmission and distribution purpose. It is an assembly of one or more individually insulated electrical conductors, usually held together with an overall sheath. The assembly is used for transmission and distribution of electrical power. Electrical power cables may be installed as permanent wiring within buildings, buried in the ground and run overhead or exposed.……Including: rubber cable, welding cable, URD cable, XLPE insulated power calbe etc.

  • Bare Overhead Conductor

    Bare Overhead Conductor

    Bare Overhead Conductors are used in overhead transmission and distribution network applications.They are also used for un-insulated hook ups, jumpers, grounding conductors and other applications. Our Conductors conform to ASTM, IEC, BS, BS EN and DIN standards.…… Including: AAC conductor, AAAC conductor, ACSR conductor, ACAR conductor, AACSR conductor, etc.

  • Aerial Bundled Cable

    Aerial Bundled Cable

    Aerial bundled cables (also aerial bundled conductors or simply ABC) are overhead power lines using several insulated phase conductors bundled tightly together, usually with a bare neutral conductor. Our abc calbe conform to ASTM, IEC, SANS standards.……Including: abc cables, cvered line wire, service drop wire etc.

    • Low smoke halogen free fire-resistant cableLow smoke halogen free fire-resistant cable:
    Low smoke halogen wire and cable in the case of flame burning produce little smoke, the release of gas without halogen elements, non-toxic. When fire occurs, it can greatly reduce the harm to human and equipment, and is widely used in high-rise buildings, hospitals, large libraries, stadiums, disaster prevention and command scheduling, station and civil airport, passenger waiting room, key cultural relics protection places and subway, underground shopping malls or crowded public places.
     
    Product standard:
    This product can be produced according to GB/T 12706, GB12666,GB/T17650, GB/T17651. At the same time, can also be designed according to user needs and recommended by the International Electrotechnical Commission (IEC standards, Britain BS standard, German standard DIN, ICEA standard in the United States and Japan JIS standard.
     
    Technical performance:
    The highest temperature of the electric wire and cable conductor at normal operation and short circuit (not exceeding 5S):
     
    Low smoke and low halogen PVC insulation is 70℃, and the maximum temperature is no more than 160℃;
     
    The insulation of the crosslinked polyethylene was 90℃, and the insulation of thermoplastic low smoke halogen free polyolefin was 80℃, and the maximum temperature of the short circuit was not more than 250℃. Irradiated cross-linked polyethylene insulation was 105℃.
     
    4 core low smoke halogen free fire-resistant swa cable dimensions chart:
     

    Nominal cross section (mm2)

    conductor dimension(mm)

    Cable approximate diameter (mm)

    Cable approximate weight (kg/km)

    DW-NH(B)-YJE23

    DW-NH(A)-YJE23

    DW-NH(B)-YJE23

    DW-NH(A)-YJE23

    4×1.0

    4×1.5

    4×2.5

    4×4

    4×6

    4×10

    4×16

    4×25

    4×35

    4×50

    4×70

    4×95

    4×120

    4×150

    4×185

    4×240

    4×300

    4×400

    1.13

    1.38

    1.78

    2.24

    2.76

    4.05

    5.10

    6.42

    7.56

    8.9

    10.7

    12.6

    14.2

    15.8

    17.6

    20.3

    22.7

    25.7

    14.5

    15.1

    16.1

    17.2

    18.4

    22.2

    24.8

    28.9

    31.7

    37.6

    43.1

    47.8

    52.6

    57.5

    63.5

    70.5

    77.4

    85.6

    272

    306

    369

    452

    560

    798

    1083

    1565

    2006

    2979

    4028

    5232

    6427

    7742

    9494

    12065

    14836

    18549

    0.6/1kV 3 1 low smoke halogen free fire-resistant swa cable dimensions chart:

    Nominal cross section (mm2)

    Conductor dimension(mm)

    Cable approximate diameter

    (mm)

    Cable approximate weight

    (kg/km)

    Main core

    Ground wire

    DW-NH(B)-YJE23

    DW-NH(A)-YJE23

    DW-NH(B)-YJE23

    DW-NH(A)-YJE23

    3×1.5 1×1

    3×2.5 1×1.5

    3×4 1×2.5

    3×6 1×4

    3×10 1×6

    3×16 1×10

    3×25 1×16

    3×35 1×16

    3×50 1×25

    3×70 1×35

    3×95 1×50

    3×120 1×70

    3×150 1×70

    3×185 1×95

    3×240 1×120

    3×300 1×150

    3×400 1×185

    1.38

    1.78

    2.24

    2.76

    4.05

    5.10

    6.42

    7.56

    8.9

    10.7

    12.6

    14.2

    15.8

    17.6

    20.3

    22.7

    25.7

    1.13

    1.38

    1.78

    2.24

    2.76

    4.05

    5.10

    5.10

    6.42

    7.56

    8.9

    10.7

    10.7

    12.6

    14.2

    15.8

    17.6

    14.9

    15.8

    16.5

    18.1

    21.2

    24.1

    27.8

    29.9

    33.9

    40.6

    45.3

    50.0

    53.7

    59.4

    66.0

    72.1

    80.2

    301

    357

    423

    532

    732

    1009

    1440

    1768

    2342

    3589

    4669

    5804

    6873

    8396

    10656

    12986

    16280

    We can also supply 2 core swa cable, 3 core steel wire cable, 5 core steel wire cable and multinuclear swa cable. If you have any need, please contact us by E-mail: [email protected]

    Low smoke halogen free fire-resistant cable

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