600/1000V PVC Insulated, Non-sheathed Power Cables (Single Core)

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

APPLICATION

The cables are mainly used in power stations, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals, and high-rise buildings.

images/600-1000V PVC Insulated, Non-sheathed Power Cables (Single Core).jpg images/PVC Insulated, Non-sheathed Power Cables.jpg

STANDARDS

  • Basic design adapted to BS 6491X

FIRE PERFORMANCE

Flame Retardance (Single Vertical Wire Test)** EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*
Reduced Fire Propagation (Vertically-mounted bundled wires & cable test)** EN 60332-3-22 (cat. A); IEC 60332-3-22; BS EN 60332-3-22; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1);CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4

Note: Asterisk ** denotes that the standard compliance is optional, depending on the oxygen index of the PVC compound and the cable design.

VOLTAGE RATING

450/750 V

CABLE CONSTRUCTION

Conductor Plain annealed copper wire, stranded according to IEC 60228 class 2
Insulation Thermoplastic PVC compound. 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 as per BS7671  
Sheath Colour Black (other colors upon request)

PHYSICAL AND THERMAL PROPERTIES

Maximum temperature range during operation (XLPE) 90°C
Maximum short circuit temperature (5 Seconds) 250°C
Minimum bending radius 8 x Overall Diameter

CONSTRUCTION PARAMETERS

Conductor FGD300 1V-R
No. of Core X Cross Section No./Nominal Diameter of Strands Nominal Insulation Thickness Insulated, Non-Sheathed
Nominal Overall Diameter Approx. Weight
Noxmm2 No./mm mm mm kg/km
1x1.5 7/0.53 0.7 3.1 22
1x2.5 7/0.67 0.8 3.7 34
1x4 7/0.85 0.8 4.3 50
1x6 7/1.04 0.8 4.8 70
1x10 7/1.35 1.0 6.2 116
1x16 7/1.70 1.0 7.2 174
1x25 7/2.14 1.2 9.0 276
1x35 7/2.52 1.2 10.0 366
1x50 19/1.78 1.4 11.9 502
1x70 19/2.14 1.4 13.7 706
1x95 19/2.52 1.6 16.0 974
1x120 37/2.03 1.6 17.6 1213
1x150 37/2.25 1.8 19.6 1492
1x185 37/2.52 2.0 21.8 1868
1x240 61/2.25 2.2 24.4 2443
1x300 61/2.52 2.4 27.7 3055
1x400 61/2.85 2.6 31.1 3888
1x500 61/3.20 2.8 34.6 4880
1x630 127/2.52 2.8 38.6 6229

ELECTRICAL PROPERTIES

Conductor Operating Temperature 70°C
Ambient Temperature 30°C

Current-Carrying Capacities(Amp)

Conductor cross-sectional area Reference Method A (enclosed inconduit in thermally insulating walletc) Reference Method B (enclosed inconduit 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) Touching Reference MethodG (in free air) Spaced by one cable diameter
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 3 or 4 cables, three-phase a.c. 2 cables, single-phase a.c. or d.c. flat andtouching 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
1.5 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

Voltage Drop (Per Amp Per Meter)

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 ortrunking) Ref. Methods C, F&G(clipped direct, on trays or in free air) Ref. Methods 3 and 4 (enclosed in conduit etc, in or on a wall) Ref. Methods C, F&G(clipped direct, on trays or in free air)
Cables touching,Trefoil Cables touching, Flat Cables spaced*, Flat
1 2 3 Cables touching 4 Cables spaced*5 6 7 8 9
mm2 mV/A/m mV/A/m mV/A/m mV/A/m mV/A/m mV/A/m mV/A/m mV/A/m
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 1.80 0.33 1.80 1.75 0.20 1.75 1.75 0.29 1.80 1.50 0.29 1.55 1.50 0.175 1.50 1.50 0.25 1.55 1.50 0.32 1.55
35 1.25 1.30 0.31 1.30 1.25 0.195 1.25 1.25 0.28 1.30 1.10 0.27 1.10 1.10 0.170 1.10 1.10 0.24 1.10 1.10 0.32 1.15
50 0.93 0.95 0.30 1.00 0.93 0.190 0.95 0.93 0.28 0.97 0.81 0.26 0.85 0.80 0.165 0.82 0.80 0.24 0.84 0.80 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 0.160 0.57 0.55 0.24 0.60 0.55 0.31 0.63
95 0.46 0.49 0.28 0.56 0.47 0.180 0.50 0.47 0.27 0.54 0.42 0.24 0.48 0.41 0.155 0.43 0.41 0.23 0.47 0.40 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 0.150 0.36 0.32 0.23 0.40 0.32 0.30 0.44
150 0.29 0.31 0.27 0.41 0.30 0.175 0.34 0.29 0.26 0.39 0.27 0.23 0.36 0.26 0.150 0.30 0.26 0.23 0.34 0.26 0.30 0.40
185 0.23 0.25 0.27 0.37 0.24 0.170 0.29 0.24 0.26 0.35 0.11 0.23 0.32 0.21 0.145 0.26 0.21 0.22 0.31 0.21 0.30 0.36
240 0.180 0.195 0.26 0.33 0.185 0.165 0.25 0.185 0.25 0.31 0.17 0.23 0.29 0.160 0.145 0.22 0.160 0.22 0.27 0.160 0.29 0.34
300 0.145 0.160 0.26 0.31 0.150 0.165 0.22 0.150 0.25 0.29 0.14 0.23 0.27 0.130 0.140 0.190 0.130 0.22 0.25 0.130 0.29 0.32
400 0.105 0.130 0.26 0.29 0.120 0.160 0.20 0.115 0.25 0.27 0.12 0.22 0.25 0.105 0.140 0.175 0.105 0.21 0.24 0.100 0.29 0.31
500 0.086 0.110 0.26 0.28 0.098 0.155 0.185 0.093 0.24 0.26 0.10 0.22 0.25 0.086 0.135 0.160 0.086 0.21 0.23 0.081 0.29 0.30
630 0.068 0.094 0.25 0.27 0.081 0.155 0.175 0.076 0.24 0.25 0.08 0.21 0.24 0.072 0.135 0.150 0.072 0.21 0.22 0.066 0.28 0.29

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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