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    NTSKCGEWöU

    Application

    For the connection of mobile electrical equipment in mines and tunnels. Suitable also for coal cutting machines, particularly for extreme bending loads inside of steel or plastic track chains.

    Standards

    Construction DIN VDE 0250-813
    General Requirements DIN VDE 0250-1
    Guide Use DIN VDE 0298-3
    Electrical Tests DIN VDE 0472-501, 503, 508
    Non-Electrical Tests DIN VDE 0472-401. 402,602,303, 615
    Under Fire Condition Tests DIN VDE 0472-803, 804
    Flame Retardant VDE 0482-332-1-2,DIN EN 60332-1-2,IEC 60332-1
    Oil Resistant HD/EN/IEC 60811-2-1.,DIN VDE0473-811-2-1

    Cable Construction

    Power Cores
    conductor Tinned copper conductor DIN VDE 0295 class 5
    Insulation Based on 3Gl3-EPR rubber and semi rubber compound
    CONTROL CORES + MONITORING PE CORE(S)
    conductor Tinned copper conductor DIN VDE 0295 class 5
    Insulation 3Gl3 type EPR compound and semi conductive rubber compound
    Cradle Separator A shaped section of elastomeric material. Semi conductive, with control wire in the center. designed to support the core assembly. fill the center interstice and provide a specified separation between individual power cores
    Electrical Field Control Inner and Outer semiconductive layer of semiconductive rubber
    Core Identification Power cores naturally colored. Control cores blue colored
    Lay Up Three main conductors laid-up with three control cores & PE conductors in interstice over a cradle separator.
    Inner Sheath GM1b Type EPR compound
    Screen / Armour Flexible- pliable armour in helix of tinned copper and galvanised steel wires
    Outer Sheath 5GM5 Type elastomer compound. Red

    Technical Characteristics

    Rated Voltage 1.8/3 KV 3.6/6 KV
    AC Test Voltage 6KV 11KV
    Max.Permissible Operating Voltage AC 2.1/3.6 KV 4.2/7.2 KV
    Max.Permissible Operating Voltage DC 2.7/5.4 KV 5.4/10.8 KV
    Min Bending Radius DIN VDE 0298-3
    Current Carrying Capacity DIN VDE 0298-4
    Working Temperature
    Fixed -40°C-+80°C
    Mobile -25°C-+80°C

    Dimensions And Weight

    1.8/3 KV

    Cross Section Overall Diameter (min-max) conductor Resistance at 20°C Appro. Weight
    mm² mm Ω/km kg/km
    3x25+3×(1.5 ST KON+16/3 KON) 42.1-45.3 0.795 3190
    3x35+3×(1.5 ST KON+16/3 KON) 46.5-49.7 0.565 3920
    3x50+3×(1.5 ST KON+25/3 KON) 50.4-53.5 0.393 4730
    3x70+3×(1.5 ST KON+35/3 KON) 55.8-60.0 0.277 6070
    3x95+3×(1.5 ST KON+50/3 KON) 61.5-65.7 0.21 7620
    3x120+3×(1.5 ST KON+70/3 KON) 66.0-70.3 0.164 9270
    3x150+3×(1.5 ST KON+70/3 KON) 71.8-76.0 0.132 10920
    3x185+3×(1.5 ST KON+95/3 KON) 76.2-80.3 0.108 12770
    3x240+3×(1.5 ST KON+120/3 KON) 84.1-89.4 0.0817 15860
    3x35+3×(1.5 ST KON+25/3 KON)+ÜL KON 46.0-51.0 0.554 3960
    3x50+3×(1.5 ST KON+25/3 KON)+ÜL KON 51.0-55.0 0.368 4980
    3x70+3×(1.5 ST KON+35/3 KON)+ÜL KON 57.0-62.0 0.272 6360
    3x95+3×(1.5 ST KON+50/3 KON)+ÜL KON 64.0-69.0 0.206 8150
    3x50+3×(35+35/3KON)+2x(0.75ST KON)+1x(2x0.75ÜL KON) 66.0-71.0 0.368 8390
    3x70+3×(50+50/3KON)+2x(0.75ST KON)+1x(2x0.75ÜL KON) 74.0-79.0 0.272 10350
    3x95+3×(70+70/3KON)+2x(0.75ST KON)+1x(2x0.75ÜL KON) 85.0-90.0 0.206 13340

    3.6/6 KV

    Cross Section Overall Diameter (min-max) conductor Resistance at 20°C Appro. Weight
    mm² mm Ω/km kg/km
    3x25+3×(1.5 ST KON+16/3 KON) 47.3-50.4 0.795 3710
    3x35+3×(1.5 ST KON+16/3 KON) 50.2-53.4 0.565 4320
    3x50+3×(1.5 ST KON+25/3 KON) 53.5-57.7 0.393 5250
    3x70+3×(1.5 ST KON+35/3 KON) 59.6-63.8 0.277 6600
    3x95+3×(1.5 ST KON+50/3 KON) 64.3-68.5 0.21 8030
    3x120+3×(1.5 ST KON+70/3 KON) 70.7-74.8 0.164 9990
    3x150+3×(1.5 ST KON+70/3 KON) 74.5-78.8 0.132 11330
    3x185+3×(1.5 ST KON+95/3 KON) 78.5-93.0 0.108 13280
    3x240+3×(1.5 ST KON+120/3 KON) 86.8-92.1 0.0817 16380
    3x35+3×(1.5 ST KON+ 25/3KON)+ÜL KON 46.0-51.0 0.554 3960
    3x50+3×(1.5 ST KON+ 25/3KON)+ÜL KON 51.0-55.0 0.368 4980
    3x70+3×(1.5 ST KON+ 35/3KON)+ÜL KON 57.0-62.0 0.272 6360
    3x95+3×(1.5 ST KON+ 50/3KON)+ÜL KON 64.0-69.0 0.206 8150
    3x35+3x(35+35/3KON) +2x(0.75STKON)+1x(2x0.75ÜL KON) 69.0-74.0 0.554 7800
    3x50+3x(50+50/3KON) +2x(0.75STKON)+1x(2x0.75ÜL KON) 73.0-78.0 0.368 9340
    3x70+3x(70+70/3KON) +2x(0.75STKON)+1x(2x0.75ÜL KON) 80.0-85.0 0.272 11580
    3x95+3x(95+95/3KON) +2x(0.75STKON)+1x(2x0.75ÜL KON) 89.0-94.0 0.206 13930
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