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    600/1000V PVC Insulated, PVC Sheathed, Unarmoured Power Cables to IEC 60502 (Single Core)

    FGD300 1VV-R (CU/PVC/PVC 600/1000V Class 2)

    VDE Code: NYY

    Application

    IEC 60502-1 600/1000V PVC Insulated, PVC Sheathed Unarmoured Power Cables are mainly use in fixed installations in industrial areas, buildings and similar applications but not for burial in the ground, either directly or in ducts.

    Standards

    Basic design to to IEC 60502-1

    Fire Performance

    Flame Retardance (Single Vertical Wire Test) IEC 60332-1-2

    Voltage Rating

    600/1000V

    Cable Construction

    Conductor Plain annealed copper, stranded according to IEC 60228 class 2.
    Insulation PVC/A according to IEC 60502-1.
    Outer Sheath Extruded PVC Type ST1/ST2 according to IEC 60502-1.
    Outer Sheath Option UV resistance, hydrocarbon resistance, oil resistance, anti rodent and anti termite properties can be offered as option. Compliance to fire performance standard (IEC 60332-1, IEC 60332-3, UL 1581, UL 1666 etc) depends on the oxygen index of the PVC compound and the overall cable design. LSPVC can also be provided upon request.

    Colour Code

    Insulation Colour Brown or blue, other colours can be offered upon request.
    Sheath Colour Black, other colours can be offered upon request.

    Mechanical and Electrical Properties

    Maximum temperature range during operation 70°C
    Maximum short circuit temperature (5 Seconds)  
      Conductor cross-section ≤300 mm² 160°C
      Conductor cross-section >300 mm² 140°C
    Minimum bending radius  
      Circular copper conductor (OD ≤ 25mm) 4 x Overall Diameter
      Circular copper conductor (OD > 25mm) 6 x Overall Diameter
      Shaped copper conductor 8 x Overall Diameter

    Construction Parameters

    Conductor FGD300 1RV-R
    No. of Cores xCross Section Class of Conductor Nominal Insulation Thickness Nominal Sheath Thickness Nominal Overall Diameter Approx. Weight
    No.xmm2   mm mm mm kg/km
    1x1.5 2 0.8 1.4 5.8 55
    1x2.5 2 0.8 1.4 6.2 70
    1x4.0 2 1 1.4 7.1 98
    1x6.0 2 1 1.4 7.6 124
    1x10 2 1 1.4 8.4 173
    1x16 2 1 1.4 9.3 240
    1x25 2 1.2 1.4 10.8 350
    1x35 2 1.2 1.4 11.9 468
    1x50 2 1.4 1.4 13.6 646
    1x70 2 1.4 1.4 15 854
    1x95 2 1.6 1.5 17.2 1154
    1x120 2 1.6 1.5 18.6 1428
    1x150 2 1.8 1.6 20.6 1764
    1x185 2 2 1.7 22.7 2160
    1x240 2 2.2 1.8 25.5 2796
    1x300 2 2.4 1.9 28.1 3449
    1x400 2 2.6 2 31.8 4570
    1x500 2 2.8 2.1 35 5641
    1x630 2 2.8 2.2 38.3 7015
    1x800 2 2.8 2.3 42.1 8798
    1x1000 2 3 2.5 46.7 10970

    ELECTRICAL PROPERTIES

    Conductor Operating Temperature 70°C
    Ambient Temperature 30°C

    Current-Carrying Capacities (Amp) according to BS 7671:2008 table 4D1A

    Conductor cross-sectional

    area
    Reference Method A (enclosed in conduit in thermally insulating wall etc) Reference Method B (enclosed in conduit on a wall or in trunking etc) Reference Method C (clipped direct) Reference Method F (in free air or on a perforated cable tray horizontal or vertical etc)
    2cables, single-phase a.c. or d.c. 3 or 4 cables, three-phase a.c. 2 cables, single-phase a.c. or d.c 3 or 4 cables, three-phase a.c. 2 cables, single-phase a.c. or d.c. flat and touching 3 or 4 cables, three-phase a.c. flat and touching or trefoil 2 cables, single-phase a.c. or d.c. flat 3 cables, three-phase a.c. flat 3 cables, three-phase a.c. trefoil 2 cables, single-phase a.c. or d.c. or 3 cables three-phase a.c. flat
    Horizontal Vertical
    1 2 3 4 5 6 7 8 9 10 11 12
    mm² A A A A A A A A A A A
    1 11 10.5 13.5 12 15.5 14 - - - - -
    1.5 14.5 13.5 17.5 15.5 20 18 - - - - -
    2.5 20 18 24 21 27 25 - - - - -
    4 26 24 32 28 37 33 - - - - -
    6 34 31 41 36 47 43 - - - - -
    10 46 42 57 50 65 59 - - - - -
    16 61 56 76 68 87 79 - - - - -
    25 80 73 101 89 114 104 131 114 110 146 130
    35 99 89 125 110 141 129 162 143 137 181 162
    50 119 108 151 134 182 167 196 174 167 219 197
    70 151 136 192 171 234 214 251 225 216 281 254
    95 182 164 232 207 284 261 304 275 264 341 311
    120 210 188 269 239 330 303 352 321 308 396 362
    150 240 216 300 262 381 349 406 372 356 456 419
    185 273 245 341 296 436 400 463 427 409 521 480
    240 321 286 400 346 515 472 546 507 485 615 569
    300 367 328 458 394 594 545 629 587 561 709 659
    400 - - 546 467 694 634 754 689 656 852 795
    500 - - 626 533 792 723 868 789 749 982 920
    630 - - 720 611 904 826 1005 905 855 1138 1070
    800 - - - - 1030 943 1086 1020 971 1265 1188
    1000 - - - - 1154 1058 1216 1149 1079 1420 1337

    Voltage Drop (Per Amp Per Meter) according to BS 7671:2008 table 4D1B

    Nominal Cross Section Area 2 cables d.c. 2 cables, single-phase a.c. 3 or 4 cables, three-phase a.c.
    Ref. Methods A and B (enclosed in conduit or trunking) Ref. Methods C & F(clipped direct, on trays or in free air) Ref. Methods A & B (enclosed in conduit or trunking Ref. Methods C & F(clipped direct, on trays or in free air)
          Cables touching Cables spaced* Cables touching, Trefoil Cables touching, Flat Cables spaced*, Flat
    1 2 3 4 5 6 7 8 9
    mm² mV/A/m
    1 44 44 44 44 38 38 38 38
    1.5 29 29 29 29 25 25 25 25
    2.5 18 18 18 18 15 15 15 15
    4 11 11 11 11 9.5 9.5 9.5 9.5
    6 7.3 7.3 7.3 7.3 6.4 6.4 6.4 6.4
    10 4.4 4.4 4.4 4.4 3.8 3.8 3.8 3.8
    16 2.8 2.8 2.8 2.8 2.4 2.4 2.4 2.4
        r x z r x z r x z r x z r x z r x z r x z
    25 1.75 1.8 0.33 1.8 1.75 0.2 1.75 1.75 0.29 1.8 1.5 0.29 1.55 1.5 0.175 1.5 1.5 0.25 1.55 1.5 0.32 1.55
    35 1.25 1.3 0.31 1.3 1.25 0.195 1.25 1.25 0.28 1.3 1.1 0.27 1.1 1.1 0.17 1.1 1.1 0.24 1.1 1.1 0.32 1.15
    50 0.93 0.95 0.3 1 0.93 0.19 0.95 0.93 0.28 0.97 0.81 0.26 0.85 0.8 0.165 0.82 0.8 0.24 0.84 0.8 0.32 0.86
    70 0.63 0.65 0.29 0.72 0.63 0.185 0.66 0.63 0.27 0.69 0.56 0.25 0.61 0.55 0.16 0.57 0.55 0.24 0.6 0.55 0.31 0.63
    95 0.46 0.49 0.28 0.56 0.47 0.18 0.5 0.47 0.27 0.54 0.42 0.24 0.48 0.41 0.155 0.43 0.41 0.23 0.47 0.4 0.31 0.51
    120 0.36 0.39 0.27 0.47 0.37 0.175 0.41 0.37 0.26 0.45 0.33 0.23 0.41 0.32 0.15 0.36 0.32 0.23 0.4 0.32 0.3 0.44
    150 0.29 0.31 0.27 0.41 0.3 0.175 0.34 0.29 0.26 0.39 0.27 0.23 0.36 0.26 0.15 0.3 0.26 0.23 0.34 0.26 0.3 0.4
    185 0.23 0.25 0.27 0.37 0.24 0.17 0.29 0.24 0.26 0.35 0.22 0.23 0.32 0.21 0.145 0.26 0.21 0.22 0.31 0.21 0.3 0.36
    240 0.18 0.195 0.26 0.33 0.185 0.165 0.25 0.185 0.25 0.31 0.17 0.23 0.29 0.16 0.145 0.22 0.16 0.22 0.27 0.16 0.29 0.34
    300 0.145 0.16 0.26 0.31 0.15 0.165 0.22 0.15 0.25 0.29 0.14 0.23 0.27 0.13 0.14 0.19 0.13 0.22 0.25 0.13 0.29 0.32
    400 0.105 0.13 0.26 0.29 0.12 0.16 0.2 0.115 0.25 0.27 0.12 0.22 0.25 0.105 0.14 0.175 0.105 0.21 0.24 0.1 0.29 0.31
    500 0.086 0.11 0.26 0.28 0.098 0.155 0.185 0.093 0.24 0.26 0.1 0.22 0.25 0.086 0.135 0.16 0.086 0.21 0.23 0.081 0.29 0.3
    630 0.068 0.094 0.25 0.27 0.081 0.155 0.175 0.076 0.24 0.25 0.08 0.22 0.24 0.072 0.135 0.15 0.072 0.21 0.22 0.066 0.28 0.29
    800 0.053 - - - 0.068 0.15 0.165 0.061 0.24 0.25 - - - 0.06 0.13 0.145 0.06 0.21 0.22 0.053 0.28 0.29
    1000 0.042 - - - 0.059 0.15 0.16 0.05 0.24 0.24 - - - 0.052 0.13 0.14 0.052 0.2 0.21 0.044 0.28 0.28

     

    Note: *Spacings larger than one cable diameter will result in a large voltage drop.
    r = conductor resistance at operating temperature
    x = reactance
    z = impedance

     

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