600/1000V XLPE Insulated, PVC Sheatded, Armoured Power Cables (2-5 Cores)
FGD400 1RV-R (CU/XLPE/PVC 600/1000V Class 2)
FGD400 1RVMV-R (CU/XLPE/PVC/SWA/PVC 600/1000V Class 2)
APPLICATION
BS 5467 armour cables are mainly used in power stations, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals, and high-rise buildings.STANDARDS
Basic design adapted to IEC 60502-1; BS 5467
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 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; 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 tdat tde standard compliance is optional, depending on tde oxygen index of tde PVC compound and tde cable design.
VOLTAGE RATING
600/1000V
CABLE CONSTRUCTION
Conductor: Plain annealed copper wire, stranded according to IEC(EN) 60228 class 2.Insulation: Extruded cross-linked XLPE compound. Inner Sheatd(optional): PVC Compound Armouring(optional): Galvanized Steel Wire
Outer Sheatd: 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 tde oxygen index of tde PVC compound and tde overall cable design. LSPVC can also be provided upon request.
COLOUR CODE
Insulation Colour as per BS7671
Witd Eartd Conductor | Witdout Eartd Conductor | |
2Cores | - | Brown, Blue |
3Cores | Yellow/Green, Brown, Blue | Brown, Gray, Black |
4Cores | Yellow/Green, Brown, Gray, Black | Brown, Gray, Black, Blue |
5Cores | Yellow/Green, Brown, Gray, Black, Blue | Brown, Gray, Black, Blue, Black |
Above 5 Cores | Yellow/Green, Black Numbered | Black Numbered |
Sheatd Colour: Black (otder colors upon request)
Physical AND THERMAL PROPERTIES
Temperature range during operation: Max.90°C for XLPE 250°C in short-circuit for 5secs max. Minimum bending radius: 8 x Overall Diameter (unarmoured cable) 10 x Overall Diameter (armoured cable)
CONSTRUCTION PARAMETERS
Conductor | FGD400 1RV-R | FGD400 1RVMV-R | ||||||
---|---|---|---|---|---|---|---|---|
No. of Core X Cross Section | No./ Nominal Diameter of Strands | Nominal Insulation Thickness | Unarmoured | Armoured | ||||
Nominal Overall Diameter | Approx. Weight | Diameter Over Inner Sheatd | Armour Wire Diameter | Nominal Overall Diameter | Approx. Weight | |||
mm2 | No./mm | mm | mm | mm | mm | mm | mm | kg/km |
2Cores | ||||||||
2G1.5 | 7/0.53 | 0.7 | 10.0 | 126 | 8.5 | 0.9 | 13.9 | 350 |
2G2.5 | 7/0.67 | 0.7 | 10.8 | 158 | 9.3 | 0.9 | 14.7 | 400 |
2G4 | 7/0.85 | 0.7 | 11.9 | 205 | 10.4 | 0.9 | 15.8 | 475 |
2G6 | 7/1.04 | 0.7 | 13.0 | 264 | 11.5 | 0.9 | 16.9 | 560 |
2G10 | 7/1.35 | 0.7 | 14.9 | 378 | 13.4 | 1.25 | 19.5 | 810 |
2G16 | 7/1.70 | 0.7 | 17.0 | 534 | 15.5 | 1.25 | 21.6 | 980 |
2G25 | 7/2.14 | 0.9 | 20.4 | 650 | 18.9 | 1.6 | 25.7 | 1410 |
2G35 | 7/2.52 | 0.9 | 22.7 | 880 | 21.2 | 1.6 | 28.0 | 1930 |
3Cores | ||||||||
3G1.5 | 7/0.53 | 0.7 | 10.5 | 145 | 9.0 | 0.9 | 14.4 | 390 |
3G2.5 | 7/0.67 | 0.7 | 11.4 | 185 | 9.9 | 0.9 | 15.3 | 450 |
3G4 | 7/0.85 | 0.7 | 12.5 | 247 | 11.0 | 0.9 | 16.4 | 540 |
3G6 | 7/1.04 | 0.7 | 13.8 | 323 | 11.6 | 1.25 | 17.7 | 745 |
3G10 | 7/1.35 | 0.7 | 15.8 | 474 | 14.3 | 1.25 | 20.4 | 950 |
3G16 | 7/1.70 | 0.7 | 18.0 | 682 | 16.5 | 1.25 | 23.0 | 1250 |
3G25 | 7/2.14 | 0.9 | 21.7 | 910 | 20.2 | 1.6 | 27.0 | 1840 |
3G35 | 7/2.52 | 0.9 | 24.0 | 1180 | 22.4 | 1.6 | 29.2 | 2050 |
3G50 | 19/1.78 | 1.0 | 25.5 | 1600 | 24.2 | 1.6 | 31.2 | 2590 |
3G70 | 19/2.14 | 1.1 | 29.0 | 2240 | 28.2 | 2.0 | 36.2 | 3560 |
3G95 | 19/2.52 | 1.1 | 33.5 | 3050 | 31.7 | 2.0 | 40.1 | 4590 |
3G120 | 37/2.03 | 1.2 | 37.5 | 3800 | 36.0 | 2.0 | 44.6 | 5810 |
3G150 | 37/2.25 | 1.4 | 40.5 | 4640 | 39.5 | 2.5 | 49.5 | 6920 |
3G185 | 37/2.52 | 1.6 | 45.0 | 5870 | 43.3 | 2.5 | 53.5 | 8340 |
3G240 | 61/2.25 | 1.7 | 50.5 | 7670 | 48.4 | 2.5 | 59.0 | 10450 |
3G300 | 61/2.52 | 1.8 | 57.0 | 9460 | 54.4 | 2.5 | 65.4 | 12700 |
3G400 | 61/2.85 | 2.0 | 63.0 | 11945 | 57.8 | 2.5 | 70.0 | 15326 |
3Cores+1Core Eartd Conductor | ||||||||
3G10+6 | 7/1.35 | 0.7 | 16.5 | 543 | 17.6 | 1.25 | 20.1 | 1042 |
3G16+10 | 7/1.70 | 0.7 | 18.85 | 793 | 20.6 | 1.25 | 22.5 | 1567 |
3G25+10 | 7/2.14 | 0.9 | 22.1 | 1021 | 26.3 | 1.25 | 23.6 | 2091 |
3G25+16 | 7/2.14 | 0.9 | 23.0 | 1070 | 26.6 | 1.25 | 25.8 | 2150 |
3G35+16 | 19/1.53 | 0.9 | 24.3 | 1349 | 26.8 | 1.6 | 27.7 | 2390 |
3G35+25 | 19/1.53 | 0.9 | 25.2 | 1470 | 27.2 | 1.6 | 28.6 | 2505 |
3G50+16 | 19/1.78 | 1 | 26.1 | 1769 | 28.5 | 1.6 | 29.8 | 2916 |
3G50+25 | 19/1.78 | 1 | 27.3 | 1890 | 29.2 | 1.6 | 31.3 | 3107 |
3G50+35 | 19/1.78 | 1 | 27.8 | 1995 | 30.0 | 1.6 | 32.0 | 3175 |
3G70+25 | 19/2.14 | 1.1 | 30.2 | 2530 | 34.0 | 2.0 | 35.0 | 3203 |
3G70+35 | 19/2.14 | 1.1 | 30.9 | 2660 | 34.5 | 2.0 | 35.9 | 4067 |
3G70+50 | 19/2.14 | 1.1 | 31.5 | 2840 | 35 | 2.0 | 36.8 | 4310 |
3G95+16 | 19/2.52 | 1.1 | 34.6 | 3240 | 36.3 | 2.0 | 38.0 | 4856 |
3G95+25 | 19/2.52 | 1.1 | 35.1 | 3340 | 36.7 | 2.0 | 39.3 | 5047 |
3G95+35 | 19/2.52 | 1.1 | 36.0 | 3470 | 37.2 | 2.0 | 40.2 | 5115 |
3G95+50 | 19/2.52 | 1.1 | 36.8 | 3650 | 37.6 | 2.0 | 41.4 | 5289 |
3G120+35 | 37/2.03 | 1.2 | 38.2 | 3920 | 39.4 | 2.5 | 44.0 | 6160 |
3G120+50 | 37/2.03 | 1.2 | 39.1 | 4400 | 39.9 | 2.5 | 44.9 | 6473 |
3G120+70 | 37/2.03 | 1.2 | 40.0 | 4610 | 40.3 | 2.5 | 45.6 | 6793 |
3G120+95 | 37/2.03 | 1.2 | 41.2 | 4820 | 41.2 | 2.5 | 46.8 | 7120 |
3G150+50 | 37/2.25 | 1.4 | 41.5 | 5240 | 45.0 | 2.5 | 49.7 | 7549 |
3G150+50 | 37/2.25 | 1.4 | 42.3 | 5450 | 45.2 | 2.5 | 49.8 | 7565 |
3G150+95 | 37/2.25 | 1.4 | 43.6 | 5660 | 45.5 | 2.5 | 50.8 | 8196 |
3G150+120 | 37/2.25 | 1.4 | 44.8 | 6240 | 46.0 | 2.5 | 51.8 | 8590 |
3G185+70 | 37/2.52 | 1.6 | 46.0 | 6470 | 50.4 | 2.5 | 54.0 | 8950 |
3G185+95 | 37/2.52 | 1.6 | 47.5 | 6680 | 50.6 | 2.5 | 54.7 | 9573 |
3G185+120 | 37/2.52 | 1.6 | 47.9 | 6990 | 51.0 | 2.5 | 55.8 | 9968 |
3G185+150 | 37/2.52 | 1.6 | 48.5 | 7395 | 51.6 | 2.5 | 56.6 | 1023 |
3G240+70 | 61/2.25 | 1.7 | 49.2 | 7580 | 57.0 | 2.5 | 56.0 | 11294 |
3G240+95 | 61/2.25 | 1.7 | 52.3 | 8480 | 58.0 | 2.5 | 57.9 | 11620 |
3G240+120 | 61/2.25 | 1.7 | 53.4 | 8690 | 59.0 | 2.5 | 61.0 | 12015 |
3G240+150 | 61/2.25 | 1.7 | 54.9 | 9095 | 60.0 | 2.5 | 62.2 | 12373 |
3G300+95 | 61/2.52 | 1.8 | 55.6 | 9380 | 63 | 2.5 | 64.7 | 13803 |
3G300+120 | 61/2.52 | 1.8 | 58.1 | 10480 | 64.2 | 2.5 | 65.9 | 14197 |
3G300+150 | 61/2.52 | 1.8 | 57.3 | 11170 | 65.7 | 2.5 | 66.8 | 14556 |
3G300+185 | 61/2.52 | 1.8 | 58.7 | 11480 | 66.4 | 2.5 | 68.1 | 15015 |
3G300+240 | 61/2.52 | 1.8 | 62.4 | 11290 | 67 | 2.5 | 69.4 | 15697 |
4Cores | ||||||||
4G1.5 | 7/0.53 | 0.7 | 11.3 | 169 | 10.0 | 0.9 | 15.4 | 430 |
4G2.5 | 7/0.67 | 0.7 | 12.3 | 220 | 10.8 | 0.9 | 16.2 | 505 |
4G4 | 7/0.85 | 0.7 | 13.6 | 297 | 12.1 | 0.9 | 17.5 | 710 |
4G6 | 7/1.04 | 0.7 | 15.0 | 392 | 13.5 | 1.25 | 19.6 | 855 |
4G10 | 7/1.35 | 0.7 | 17.2 | 585 | 15.7 | 1.25 | 21.8 | 1120 |
4G16 | 7/1.70 | 0.7 | 19.7 | 851 | 18.2 | 1.6 | 25.0 | 1600 |
4G25 | 7/2.14 | 0.9 | 23.9 | 1200 | 22.4 | 1.6 | 29.2 | 2160 |
4G35(S) | 7/2.52 | 0.9 | 25.0 | 1600 | 24.4 | 1.6 | 31.4 | 2560 |
4G50(S) | 19/1.78 | 1.0 | 28.0 | 2200 | 28.0 | 1.6 | 35.2 | 3180 |
4G70(S) | 19/2.14 | 1.1 | 32.0 | 3050 | 32.2 | 2.0 | 40.6 | 4490 |
4G95(S) | 19/2.52 | 1.1 | 37.0 | 4070 | 36.0 | 2.0 | 44.6 | 5725 |
4G120(S) | 37/2.03 | 1.2 | 42.0 | 5915 | 38.0 | 2.5 | 50.0 | 7550 |
4G150(S) | 37/2.25 | 1.4 | 46.0 | 6350 | 42.8 | 2.5 | 53.0 | 8555 |
4G185(S) | 37/2.52 | 1.6 | 50.0 | 7890 | 48.4 | 2.5 | 59.0 | 10560 |
4G240(S) | 61/2.25 | 1.7 | 57.0 | 10400 | 55.0 | 2.5 | 66.0 | 13180 |
4G300(S) | 61/2.52 | 1.8 | 63.0 | 12810 | 59.6 | 2.5 | 71.0 | 16100 |
4G400(S) | 61/2.85 | 2.0 | 71.0 | 15869 | 66.1 | 3.15 | 79.4 | 20715 |
4G500(S) | 61/3.20 | 2.2 | 78.0 | 20300 | 74.6 | 3.15 | 88.5 | 25347 |
4Cores+1Core Eartd Conductor | ||||||||
4G10+6 | 7/1.35 | 0.7 | 19 | 654 | 17.6 | 1.25 | 26.1 | 1362 |
4G16+10 | 7/1.70 | 0.7 | 21.95 | 962 | 20.6 | 1.25 | 27.3 | 1473 |
4G25+10 | 7/2.14 | 0.7 | 26.65 | 1311 | 26.3 | 1.25 | 32.6 | 1680 |
4G25+16 | 7/2.14 | 0.7 | 27.3 | 1369 | 26.6 | 1.25 | 33.4 | 2012 |
4G35+16 | 19/1.53 | 0.9 | 27.6 | 1769 | 25.6 | 1.6 | 44.5 | 2940 |
4G35+25 | 19/1.53 | 0.9 | 28.4 | 1890 | 26.2 | 1.6 | 46.2 | 3050 |
4G50+16 | 19/1.78 | 1 | 29.4 | 2369 | 28.5 | 1.6 | 48.2 | 3560 |
4G50+25 | 19/1.78 | 1 | 31.6 | 2490 | 29.2 | 1.6 | 49.9 | 3670 |
4G50+35 | 19/1.78 | 1 | 33.6 | 3249 | 30.0 | 1.6 | 42.5 | 3759 |
4G70+25 | 19/2.14 | 1.1 | 34.2 | 3340 | 34 | 2.0 | 55.1 | 4980 |
4G70+35 | 19/2.14 | 1.1 | 35.6 | 3470 | 34.5 | 2.0 | 44.9 | 5036 |
4G70+50 | 19/2.14 | 1.1 | 37.8 | 3650 | 35 | 2.0 | 45.9 | 5468 |
4G95+16 | 19/2.52 | 1.1 | 41.5 | 4239 | 36.3 | 2.0 | 47.3 | 6105 |
4G95+25 | 19/2.52 | 1.1 | 42.6 | 4360 | 36.7 | 2.0 | 49.0 | 6215 |
4G95+35 | 19/2.52 | 1.1 | 43.3 | 4510 | 37.2 | 2.0 | 50.1 | 6325 |
4G95+50 | 19/2.52 | 1.1 | 44.1 | 4670 | 37.6 | 2.0 | 51.7 | 6455 |
4G120+35 | 37/2.03 | 1.2 | 42.6 | 6335 | 39.4 | 2.5 | 54.2 | 7968 |
4G120+50 | 37/2.03 | 1.2 | 43.8 | 6515 | 39.9 | 2.5 | 56.9 | 8280 |
4G120+70 | 37/2.03 | 1.2 | 45.9 | 6725 | 40.3 | 2.5 | 57.9 | 8511 |
4G120+95 | 37/2.03 | 1.2 | 46.4 | 6920 | 41.2 | 2.5 | 61.2 | 8790 |
4G150+70 | 37/2.25 | 1.4 | 47.3 | 6950 | 45.2 | 2.5 | 56.5 | 8879 |
4G150+95 | 37/2.25 | 1.4 | 48.5 | 7160 | 45.5 | 2.5 | 57.6 | 10179 |
4G150+120 | 37/2.25 | 1.4 | 50.2 | 7370 | 46.0 | 2.5 | 58.7 | 10739 |
4G185+70 | 37/2.52 | 1.6 | 53.7 | 7965 | 50.4 | 2.5 | 62.0 | 11200 |
4G185+95 | 37/2.52 | 1.6 | 52.4 | 8490 | 50.6 | 2.5 | 63.2 | 1263 |
4G185+120 | 37/2.52 | 1.6 | 53.9 | 8700 | 51.0 | 2.5 | 64.2 | 13050 |
4G185+150 | 37/2.52 | 1.6 | 55.6 | 8910 | 51.6 | 2.5 | 65.4 | 13680 |
4G240+70 | 61/2.25 | 1.7 | 59.4 | 9260 | 57 | 2.5 | 66.9 | 14140 |
4G240+95 | 61/2.25 | 1.7 | 59.4 | 9600 | 58 | 2.5 | 68.7 | 14420 |
4G240+120 | 61/2.25 | 1.7 | 61.9 | 11210 | 59.0 | 2.5 | 72.8 | 14763 |
4G240+150 | 61/2.25 | 1.7 | 63.4 | 11420 | 60.0 | 2.5 | 73.1 | 15241 |
4G300+95 | 61/2.52 | 1.8 | 67.8 | 12010 | 63 | 2.5 | 74.6 | 17467 |
4G300+120 | 61/2.52 | 1.8 | 64.0 | 12110 | 64.2 | 2.5 | 75.1 | 18050 |
4G300+150 | 61/2.52 | 1.8 | 66.1 | 13830 | 65.7 | 2.5 | 76.4 | 18662 |
4G300+185 | 61/2.52 | 1.8 | 71.5 | 14520 | 67 | 2.5 | 77.3 | 19031 |
4G300+240 | 61/2.52 | 1.8 | 72.0 | 14830 | 67 | 2.5 | 78.6 | 19878 |
5cores | ||||||||
5G1.5 | 7/0.53 | 0.7 | 13.7 | 205 | 9.9 | 0.9 | 18.6 | 537 |
5G2.5 | 7/0.67 | 0.7 | 14.9 | 265 | 10.8 | 0.9 | 19.6 | 631 |
5G4 | 7/0.85 | 0.7 | 16.3 | 360 | 12.1 | 0.9 | 21.2 | 860 |
5G6 | 7/1.04 | 0.7 | 18.2 | 478 | 15.8 | 1.5 | 23.7 | 1036 |
5G10 | 7/1.35 | 0.7 | 20.8 | 720 | 24 | 2.8 | 26.0 | 1358 |
5G16 | 7/1.70 | 0.7 | 24.2 | 1050 | 27 | 2.8 | 30.0 | 1940 |
5G25 | 7/2.14 | 0.9 | 29.4 | 1485 | 34 | 2.8 | 35.4 | 2619 |
5G35 | 19/1.53 | 0.9 | 30.3 | 1940 | 24.4 | 1.6 | 38.1 | 3140 |
5G50 | 19/1.78 | 1 | 34 | 2667 | 28.0 | 1.6 | 42.6 | 3555 |
5G70 | 19/2.14 | 1.1 | 38.5 | 3698 | 32.2 | 2.0 | 49.2 | 5444 |
5G95 | 19/2.52 | 1.1 | 44.6 | 4934 | 36.0 | 2.0 | 54.1 | 6941 |
5G120 | 37/2.03 | 1.2 | 5.8 | 7171 | 38.0 | 2.5 | 60.6 | 9154 |
5G150 | 37/2.25 | 1.4 | 55.6 | 7699 | 42.8 | 2.5 | 64.3 | 10372 |
5G185 | 37/2.52 | 1.6 | 60.4 | 9566 | 48.4 | 2.5 | 71.5 | 12828 |
5G240 | 61/2.25 | 1.7 | 69.1 | 12610 | 55.0 | 2.5 | 80 | 15980 |
5G300 | 61/2.52 | 1.8 | 76.4 | 15532 | 59.6 | 2.5 | 86.1 | 19521 |
5G400 | 61/2.85 | 2 | 86.1 | 19241 | 66.1 | 3.15 | 96.3 | 25116 |
Electrical Properties
Conductor Operating Temperature : 90°C
Ambient Temperature : 30°C
Current-Carrying Capacities (Amp)
Conductor cross sectional area |
Reference Metdod 4 (enclosed in conduit in tdermally insulating wall etc) | Reference Metdod 3 (enclosed in conduit on a wall or in trunking etc) | Reference Metdod 1 (clipped direct) | Reference Metdod 11 (on a perforated cable tray, horizontal or vertical) | Reference Metdod 12(free air) | ||||||
Horizontal flat spaced | Vertical flat spaced | Trefoil | |||||||||
2 cables, singlephase a.c. or d.c. | 3 or 4 cables, 3-phase a.c. | 3 or 4 cables, 3-phase a.c. | 3 or 4 cables, 3- phase a.c. | 2 cables, singlephase a.c. or d.c. flat and touching | 3 or 4 cables, 3-phase a.c. flat and touching or trefoil | 2 cables, singlephase a.c. or d.c. or flat and touching | 3 or 4 cables, 3-phase a.c. flat and touching or trefoil | 2 cables, singlephase a.c. or d.c. or 3 c ables tdree phase | 2 cables, singlephase a.c. or d.c. or 3 cables tdree phase | 3 cables, trefoil 3-phase a.c. | |
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 | 18 | 17 | 22 | 19 | 25 | 23 | - | - | - | - | - |
2.5 | 24 | 23 | 30 | 26 | 34 | 31 | - | - | - | - | - |
4 | 33 | 30 | 40 | 35 | 46 | 41 | - | - | - | - | - |
6 | 43 | 39 | 51 | 45 | 59 | 54 | - | - | - | - | - |
10 | 58 | 53 | 71 | 63 | 81 | 74 | - | - | - | - | - |
16 | 76 | 70 | 95 | 85 | 109 | 99 | - | - | - | - | - |
25 | 100 | 91 | 126 | 111 | 143 | 130 | 158 | 140 | 183 | 163 | 138 |
35 | 125 | 111 | 156 | 138 | 176 | 161 | 195 | 176 | 226 | 203 | 171 |
50 | 149 | 135 | 189 | 168 | 228 | 209 | 293 | 215 | 274 | 246 | 209 |
70 | 189 | 170 | 240 | 214 | 293 | 268 | 308 | 279 | 351 | 318 | 270 |
95 | 228 | 205 | 290 | 259 | 355 | 326 | 375 | 341 | 426 | 389 | 330 |
120 | 263 | 235 | 336 | 299 | 413 | 379 | 436 | 398 | 495 | 453 | 385 |
150 | 300 | 270 | 375 | 328 | 476 | 436 | 505 | 461 | 570 | 524 | 445 |
185 | 341 | 306 | 426 | 370 | 545 | 500 | 579 | 530 | 651 | 600 | 511 |
240 | 400 | 358 | 500 | 433 | 644 | 590 | 686 | 630 | 769 | 711 | 606 |
300 | 459 | 410 | 573 | 493 | 743 | 681 | 794 | 730 | 886 | 824 | 701 |
400 | - | - | 684 | 584 | 868 | 793 | 915 | 849 | 1065 | 994 | 820 |
500 | - | - | 783 | 666 | 990 | 904 | 1044 | 973 | 1228 | 1150 | 936 |
Voltage Drop (Per Amp Per Meter)
Size of conductor | 2 cables d.c. | 2 cables, single-phase a.c. | 3 or 4 cables, 3-phase a.c. | |||||||||||||
Ref. Metdods 3 and 4 (enclosed in conduit etc, in or on a wall) | Ref. Metdods 1 and 11 (clipped direct or on trays touching) | Ref. Metdods 3 and 4 (enclosed in conduit etc, in or on a wall) | Ref. Metdods 1,11 and 12 (in trefoil) | Ref. Metdods 1 and 11(Flat and touching) | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | ||||||||||
mm2 | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | ||||||||||
1.5 | 31 | 31 | 27 | 27 | 27 | 27 | ||||||||||
2.5 | 19 | 19 | 16 | 16 | 16 | 16 | ||||||||||
4 | 33 | 12 | 10 | 10 | 10 | 10 | ||||||||||
6 | 7.8 | 7.9 | 6.8 | 6.8 | 6.8 | 6.8 | ||||||||||
10 | 4.7 | 4.7 | 4.7 | 4 | 4 | 4 | ||||||||||
16 | 2.9 | 2.9 | 2.9 | 2.5 | 2.5 | 2.5 | ||||||||||
r | x | z | r | x | z | r | x | z | r | x | z | r | x | z | ||
25 | 1.85 | 1.85 | 0.31 | 1.90 | 1.85 | 0.190 | 1.85 | 1.60 | 0.27 | 1.65 | 1.600 | 0.165 | 1.600 | 1.600 | 0.190 | 1.600 |
35 | 1.35 | 1.35 | 0.29 | 1.35 | 1.35 | 0.180 | 1.35 | 1.15 | 0.25 | 1.15 | 1.150 | 0.155 | 1.50 | 1.150 | 0.180 | 1.150 |
50 | 0.99 | 1.00 | 0.29 | 1.05 | 0.99 | 0.180 | 1.00 | 0.87 | 0.25 | 0.90 | 0.860 | 0.155 | 0.870 | 0.860 | 0.180 | 0.870 |
70 | 0.68 | 0.70 | 0.28 | 0.75 | 0.68 | 0.175 | 0.71 | 0.60 | 0.24 | 0.65 | 0.590 | 0.150 | 0.610 | 0.590 | 0.175 | 0.620 |
95 | 0.49 | 0.51 | 0.27 | 0.58 | 0.49 | 0.170 | 0.52 | 0.44 | 0.23 | 0.50 | 0.430 | 0.145 | 0.450 | 0.430 | 0.170 | 0.460 |
120 | 0.39 | 0.41 | 0.26 | 0.48 | 0.39 | 0.165 | 0.43 | 0.35 | 0.23 | 0.42 | 0.340 | 0.140 | 0.370 | 0.340 | 0.165 | 0.380 |
150 | 0.32 | 0.33 | 0.26 | 0.43 | 0.32 | 0.165 | 0.36 | 0.29 | 0.23 | 0.37 | 0.280 | 0.140 | 0.310 | 0.280 | 0.165 | 0.320 |
185 | 0.25 | 0.27 | 0.26 | 0.37 | 0.26 | 0.165 | 0.30 | 0.23 | 0.23 | 0.32 | 0.220 | 0.140 | 0.260 | 0.220 | 0.165 | 0.280 |
240 | 0.19 | 0.21 | 0.26 | 0.33 | 0.20 | 0.160 | 0.25 | 0.185 | 0.22 | 0.29 | 0.170 | 0.140 | 0.220 | 0.170 | 0.165 | 0.240 |
300 | 0.155 | 0.175 | 0.25 | 0.31 | 0.16 | 0.160 | 0.22 | 0.150 | 0.22 | 0.27 | 0.140 | 0.140 | 0.195 | 0.135 | 0.160 | 0.210 |
400 | 0.12 | 0.140 | 0.25 | 0.29 | 0.13 | 0.155 | 0.20 | 0.125 | 0.22 | 0.25 | 0.110 | 0.135 | 0.175 | 0.110 | 0.160 | 0.195 |
500 | 0.093 | 0.120 | 0.25 | 0.28 | 0.105 | 0.155 | 0.185 | 0.100 | 0.22 | 0.24 | 0.090 | 0.135 | 0.160 | 0.088 | 0.160 | 0.180 |
FGD400 1RZ1MZ1-RCurrent-Carrying Capacities (Amp)
Conductor crosssectionalarea | Reference Metdod 1 (clippeddirect) | Reference Metdod 11 (on a perforated horizontal cable trayor ReferenceMetdod 13 [free air] ) | In single-wayducts | Laid direct in ground | ||||
one 2-core cable single phase a.c. ord.c. | one 3-core or 4-core cable 3-phasea.c. | one 2-core cable single phase a.c.or d.c. | one 3-core or 4-core cable 3-phasea.c. | one 2-core cable single phase a.c. ord.c. | one 3-core or 4-core cable 3-phasea.c. | one 2-core cable single phase a.c. ord.c. | one 3-core or 4-core cable 3-phasea.c. | |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
mm2 | A | A | A | A | A | A | A | A |
1.5 | 27 | 23 | 29 | 25 | - | 23 | - | 28 |
2.5 | 36 | 31 | 39 | 33 | - | 30 | - | 36 |
4 | 49 | 42 | 52 | 44 | - | 40 | - | 48 |
6 | 62 | 53 | 66 | 56 | - | 50 | - | 60 |
10 | 85 | 73 | 90 | 78 | - | 65 | - | 80 |
16 | 110 | 94 | 115 | 99 | 115 | 94 | 140 | 115 |
25 | 146 | 124 | 152 | 131 | 145 | 125 | 180 | 150 |
35 | 180 | 154 | 188 | 162 | 175 | 150 | 215 | 180 |
50 | 219 | 187 | 228 | 197 | 210 | 175 | 255 | 215 |
70 | 279 | 238 | 291 | 251 | 260 | 215 | 315 | 265 |
95 | 338 | 289 | 354 | 304 | 310 | 260 | 380 | 315 |
120 | 392 | 335 | 410 | 353 | 355 | 300 | 430 | 360 |
150 | 451 | 386 | 472 | 406 | 400 | 335 | 480 | 405 |
185 | 515 | 441 | 539 | 463 | 455 | 380 | 540 | 460 |
240 | 607 | 520 | 636 | 546 | 520 | 440 | 630 | 530 |
300 | 698 | 599 | 732 | 628 | 590 | 495 | 700 | 590 |
400 | 787 | 673 | 847 | 728 | 660 | 560 | 790 | 670 |
Voltage Drop (Per Amp Per Meter)
Conductor cross-sectional area | 2-core cable d.c. | 2 cables, single-phase a.c. | 3 or 4 cables, 3-phase a.c. | 2 cables, single- phase a.c. | 3 or 4 cables,3-phase a.c. | ||||
In ducts or in ground | In ducts orin ground | ||||||||
1 | 2 | 3 | 4 | 5 | 6 | ||||
mm2 | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | ||||
1.5 | 31.0 | 31.0 | 27.0 | 31.0 | 25.0 | ||||
2.5 | 19.0 | 19.0 | 16.0 | 19.0 | 15.0 | ||||
4 | 12.0 | 12.0 | 10.0 | 12.0 | 9.7 | ||||
6 | 7.9 | 7.9 | 6.8 | 7.9 | 6.5 | ||||
10 | 4.7 | 4.7 | 4.0 | 4.7 | 3.9 | ||||
16 | 2.9 | 2.9 | 2.5 | 2.9 | 2.6 | ||||
r | x | z | r | x | z | ||||
25 | 1.850 | 1.350 | 0.160 | 1.900 | 1.600 | 0.140 | 1.650 | 1.900 | 1.600 |
35 | 1.350 | 1.350 | 0.155 | 1.350 | 1.150 | 0.135 | 1.150 | 1.350 | 1.200 |
50 | 0.980 | 0.990 | 0.155 | 1.000 | 0.860 | 0.135 | 0.870 | 1.000 | 0.870 |
70 | 0.670 | 0.670 | 0.150 | 0.690 | 0.590 | 0.130 | 0.600 | 0.690 | 0.610 |
95 | 0.490 | 0.500 | 0.150 | 0.520 | 0.430 | 0.130 | 0.450 | 0.520 | 0.450 |
120 | 0.390 | 0.400 | 0.145 | 0.420 | 0.340 | 0.130 | 0.370 | 0.420 | 0.360 |
150 | 0.310 | 0.320 | 0.145 | 0.350 | 0.280 | 0.125 | 0.300 | 0.350 | 0.300 |
185 | 0.250 | 0.260 | 0.145 | 0.290 | 0.220 | 0.125 | 0.260 | 0.290 | 0.250 |
240 | 0.195 | 0.200 | 0.140 | 0.240 | 0.175 | 0.125 | 0.210 | 0.240 | 0.210 |
300 | 0.155 | 0.160 | 0.140 | 0.210 | 0.140 | 0.120 | 0.185 | 0.210 | 0.190 |
400 | 0.120 | 0.130 | 0.140 | 0.190 | 0.115 | 0.120 | 0.165 | 0.190 | 0.180 |