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

Applications

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.

Standard

Basic design to IEC 60502-1

Fire Performance

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

Voltage Rating

600/1000V

Construction

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

Parameter

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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