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FIREGUARD Flame Retardant Cables |  |
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Fire retardant cable(Fireguard)
600/1000V XLPE Insulated, PVC Sheathed, Armoured Power Cables to IEC 60502 (2-4 Cores)
FGD400 1RVMV-R (CU/XLPE/PVC/SWA/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. This product type is TUV approved.
Standards
Basic design adapted to IEC 60502-1
Approvals
TUV Certification (Z1 17 01 98200 004)
Fire Performance
| Flame Retardance (Single Vertical Wire Test) | IEC 60332-1 |
Voltage Rating
600/1000V
Cable Construction
Conductor:Annealed copper wire, stranded according to IEC 60228 class 2.
Insulation:XLPE according to IEC 60502-1.
Inner Covering:Extruded PVC or polymeric compound.
Armouring:Galvanized steel wire
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 | Two-core: Brown, blue |
Sheath Colour |
Black, other colours can be offered upon request. |
Physical AND THERMAL PROPERTIES
| Maximum temperature range during operation | 80°C (For ST1 Sheath); 90°C (For ST2 Sheath) |
Maximum short circuit temperature (5 Seconds) |
250°C |
Minimum bending radius |
12 x Overall Diameter |
Construction Parameters
Conductor |
FGD400 1RVMV-R |
||||||
No. of Cores x Cross Section |
Class of Conductor |
Nominal Insulation Thickness |
Nominal Inner Covering Thickness |
Nominal Armour Wire Diameter |
Nominal Sheath Thickness |
Nominal Overall Diameter |
Approx. Weight |
No.xmm2 |
|
mm |
mm |
mm |
|
mm |
kg/km |
2 Cores |
|||||||
2x1.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
13.2 |
325 |
2x2.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
14.0 |
372 |
2x4.0 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
15.1 |
438 |
2x6.0 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
17.1 |
645 |
2x10 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
19.0 |
806 |
2x16 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
21.1 |
1015 |
2x25 |
2 |
0.9 |
1.0 |
1.6 |
1.8 |
25.2 |
1517 |
2x35 |
2 |
0.9 |
1.0 |
1.6 |
1.8 |
27.5 |
1830 |
2x50 |
2 |
1.0 |
1.0 |
1.6 |
1.9 |
30.8 |
2259 |
2x70 |
2 |
1.1 |
1.0 |
2.0 |
2.0 |
35.8 |
3182 |
2x95 |
2 |
1.1 |
1.2 |
2.0 |
2.1 |
40.2 |
4022 |
2x120 |
2 |
1.2 |
1.2 |
2.0 |
2.3 |
44.2 |
4810 |
2x150 |
2 |
1.4 |
1.2 |
2.5 |
2.4 |
49.3 |
6120 |
2x185 |
2 |
1.6 |
1.4 |
2.5 |
2.6 |
54.7 |
7375 |
2x240 |
2 |
1.7 |
1.4 |
2.5 |
2.7 |
60.5 |
9037 |
2x300 |
2 |
1.8 |
1.6 |
2.5 |
2.9 |
66.6 |
10871 |
2x400 |
2 |
2.0 |
1.6 |
2.5 |
3.1 |
73.7 |
13256 |
3 Cores |
|||||||
3x1.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
13.6 |
361 |
3x2.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
14.5 |
420 |
Conductor |
FGD400 1RVMV-R |
|||||||
No. of Cores x Cross Section |
Class of Conductor |
Nominal Insulation Thickness |
Nominal Inner Covering Thickness |
Nominal Armour Wire Diameter |
Nominal Sheath Thickness |
Nominal Overall Diameter |
Approx. Weight |
|
No.xmm2 |
|
mm |
mm |
mm |
|
mm |
kg/km |
|
3x4.0 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
15.7 |
505 |
|
3x6.0 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
17.8 |
742 |
|
3x10 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
19.8 |
954 |
|
3x16 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
22.1 |
1231 |
|
3x25 |
2 |
0.9 |
1.0 |
1.6 |
1.8 |
26.5 |
1857 |
|
3x35 |
2 |
0.9 |
1.0 |
1.6 |
1.8 |
29.0 |
2281 |
|
3x50 |
2 |
1.0 |
1.0 |
1.6 |
1.9 |
32.5 |
2856 |
|
3x70 |
2 |
1.1 |
1.0 |
2.0 |
2.1 |
38.0 |
4056 |
|
3x95 |
2 |
1.1 |
1.2 |
2.0 |
2.2 |
42.7 |
5196 |
|
3x120 |
2 |
1.2 |
1.2 |
2.0 |
2.3 |
46.8 |
6247 |
|
3x150 |
2 |
1.4 |
1.4 |
2.5 |
2.5 |
52.8 |
8000 |
|
3x185 |
2 |
1.6 |
1.4 |
2.5 |
2.7 |
58.1 |
9626 |
|
3x240 |
2 |
1.7 |
1.4 |
2.5 |
2.8 |
64.3 |
11939 |
|
3x300 |
2 |
1.8 |
1.6 |
2.5 |
3.0 |
70.8 |
14468 |
|
3x400 |
2 |
2.0 |
1.6 |
3.2 |
3.3 |
80.0 |
18832 |
|
3 Cores+1 Earth Conductor |
||||||||
|
|
power conductor |
earth conductor |
|
|
|
|
|
3x16/10 |
2 |
0.7 |
0.7 |
1.0 |
1.6 |
1.8 |
22.7 |
1446 |
3x25/16 |
2 |
0.9 |
0.7 |
1.0 |
1.6 |
1.8 |
26.5 |
1925 |
3x35/16 |
2 |
0.9 |
0.7 |
1.0 |
1.6 |
1.9 |
29.0 |
2607 |
3x50/25 |
2 |
1.0 |
0.9 |
1.0 |
1.6 |
2.1 |
33.0 |
3413 |
3x70/35 |
2 |
1.1 |
0.9 |
1.2 |
2.0 |
2.2 |
38.0 |
4710 |
3x95/50 |
2 |
1.1 |
1.0 |
1.2 |
2.0 |
2.3 |
42.4 |
6179 |
3x120/70 |
2 |
1.2 |
1.1 |
1.2 |
2.0 |
2.5 |
48.0 |
8195 |
3x150/70 |
2 |
1.4 |
1.1 |
1.4 |
2.5 |
2.7 |
52.0 |
10304 |
3x185/95 |
2 |
1.6 |
1.1 |
1.4 |
2.5 |
2.8 |
57.2 |
13172 |
3x240/120 |
2 |
1.7 |
1.2 |
1.6 |
2.5 |
3.1 |
64.0 |
16711 |
3x300/150 |
2 |
1.8 |
1.4 |
1.6 |
2.5 |
3.2 |
69.8 |
21094 |
3x400/185 |
2 |
2.0 |
1.6 |
1.6 |
3.2 |
3.6 |
78.6 |
27130 |
4 Cores |
||||||||
4x1.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
14.4 |
406 |
|
4x2.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
15.4 |
479 |
|
4x4.0 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
17.6 |
718 |
|
4x6.0 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
19.0 |
859 |
|
4x10 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
21.3 |
1124 |
|
4x16 |
2 |
0.7 |
1.0 |
1.6 |
1.8 |
24.5 |
1628 |
|
4x25 |
2 |
0.9 |
1.0 |
1.6 |
1.8 |
28.6 |
2237 |
|
4x35 |
2 |
0.9 |
1.0 |
1.6 |
1.9 |
31.6 |
2794 |
|
4x50 |
2 |
1.0 |
1.0 |
2.0 |
2.1 |
36.5 |
3813 |
|
4x70 |
2 |
1.1 |
1.2 |
2.0 |
2.2 |
41.9 |
5065 |
|
4x95 |
2 |
1.1 |
1.2 |
2.0 |
2.3 |
46.7 |
6463 |
|
4x120 |
2 |
1.2 |
1.4 |
2.5 |
2.5 |
52.9 |
8401 |
|
4x150 |
2 |
1.4 |
1.4 |
2.5 |
2.7 |
58.0 |
9987 |
|
4x185 |
2 |
1.6 |
1.4 |
2.5 |
2.8 |
63.7 |
12040 |
|
Conductor |
FGD400 1RVMV-R |
||||||
No. of Cores x Cross Section |
Class of Conductor |
Nominal Insulation Thickness |
Nominal Inner Covering Thickness |
Nominal Armour Wire Diameter |
Nominal Sheath Thickness |
Nominal Overall Diameter |
Approx. Weight |
No.xmm2 |
|
mm |
mm |
mm |
|
mm |
kg/km |
4x240 |
2 |
1.7 |
1.6 |
2.5 |
3.1 |
71.5 |
15186 |
4x300 |
2 |
1.8 |
1.6 |
2.5 |
3.2 |
78.0 |
18316 |
4x400 |
2 |
2.0 |
1.8 |
3.2 |
3.6 |
88.7 |
23930 |
5 Cores |
|||||||
5x1.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
15.5 |
467 |
5x2.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
16.6 |
558 |
5x4.0 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
18.1 |
692 |
5x6.0 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
20.3 |
972 |
5x10 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
22.8 |
1300 |
5x16 |
2 |
0.7 |
1.0 |
1.6 |
1.8 |
26.4 |
1899 |
5x25 |
2 |
0.9 |
1.0 |
1.6 |
1.9 |
31.2 |
2671 |
5x35 |
2 |
0.9 |
1.0 |
1.6 |
2.0 |
34.5 |
3371 |
Multicore |
|||||||
7C1.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
16.4 |
540 |
8C1.5 |
2 |
0.7 |
1.0 |
0.9 |
1.8 |
18.0 |
692 |
10C1.5 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
20.1 |
819 |
12C1.5 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
20.5 |
882 |
19C1.5 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
23.1 |
1137 |
27C1.5 |
2 |
0.7 |
1.0 |
1.6 |
1.8 |
27.2 |
1618 |
37C1.5 |
2 |
0.7 |
1.0 |
1.6 |
1.8 |
29.7 |
1958 |
48C1.5 |
2 |
0.7 |
1.0 |
1.6 |
1.9 |
33.4 |
2378 |
7C2.5 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
17.6 |
657 |
8C2.5 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
19.4 |
834 |
10C2.5 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
21.7 |
995 |
12C2.5 |
2 |
0.7 |
1.0 |
1.25 |
1.8 |
22.3 |
1082 |
19C2.5 |
2 |
0.7 |
1.0 |
1.6 |
1.8 |
25.2 |
1428 |
27C2.5 |
2 |
0.7 |
1.0 |
1.6 |
1.8 |
29.8 |
2033 |
37C2.5 |
2 |
0.7 |
1.0 |
1.6 |
1.8 |
32.7 |
2499 |
48C2.5 |
2 |
0.7 |
1.0 |
2.0 |
1.9 |
36.8 |
3063 |
Note: Other conductor sizes & core configurations are available upon request.
ELECTRICAL PROPERTIES
| Conductor Operating Temperature | 90°C |
Ambient Temperature |
30°C |
Current-Carrying Capacities (Amp) according to BS7671:2008 table 4E4A
Conductor crosssectional area |
Reference Method C (clipped direct) |
Reference Method E (in free air |
Reference Method D (direct in in |
|||
1 two-core cable*, |
1 three-or four |
1 two-core |
1 three-or four |
1 two-core cable*, |
1 three-or four |
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
mm2 |
A |
A |
A |
A |
A |
A |
1.5 |
27 |
23 |
29 |
25 |
25 |
21 |
2.5 |
36 |
31 |
39 |
33 |
33 |
28 |
4.0 |
49 |
42 |
52 |
44 |
43 |
36 |
6.0 |
62 |
53 |
66 |
56 |
53 |
44 |
10 |
85 |
73 |
90 |
78 |
71 |
58 |
16 |
110 |
94 |
115 |
99 |
91 |
75 |
25 |
146 |
124 |
152 |
131 |
116 |
96 |
35 |
180 |
154 |
188 |
162 |
139 |
115 |
50 |
219 |
187 |
228 |
197 |
164 |
135 |
70 |
279 |
238 |
291 |
251 |
203 |
167 |
95 |
338 |
289 |
354 |
304 |
239 |
197 |
120 |
392 |
335 |
410 |
353 |
271 |
223 |
150 |
451 |
386 |
472 |
406 |
306 |
251 |
185 |
515 |
441 |
539 |
463 |
343 |
281 |
240 |
607 |
520 |
636 |
546 |
395 |
324 |
300 |
698 |
599 |
732 |
628 |
446 |
365 |
400 |
787 |
673 |
847 |
728 |
- |
- |
Voltage Drop (Per Amp Per Meter) according to BS 7671: 2008 table 4E4B
Conductor cross- sectional area |
Two-core cables, d.c. |
Two-core cable, single-phase a.c. |
Three-or four core cable, three-phase a.c. |
||||
1 |
2 |
3 |
4 |
||||
mm2 |
mV/A/m |
mV/A/m |
mV/A/m |
||||
1.5 |
31 |
31 |
27 |
||||
2.5 |
19 |
19 |
16 |
||||
4.0 |
12 |
12 |
10 |
||||
6.0 |
7.9 |
7.9 |
6.8 |
||||
10 |
4.7 |
4.7 |
4.0 |
||||
16 |
2.9 |
2.9 |
2.5 |
||||
|
|
r |
x |
z |
r |
x |
z |
25 |
1.85 |
1.85 |
0.160 |
1.90 |
1.60 |
0.140 |
1.65 |
35 |
1.35 |
1.35 |
0.155 |
1.35 |
1.15 |
0.135 |
1.15 |
50 |
0.98 |
0.99 |
0.155 |
1.00 |
0.86 |
0.135 |
0.87 |
70 |
0.67 |
0.67 |
0.150 |
0.69 |
0.59 |
0.130 |
0.60 |
95 |
0.49 |
0.50 |
0.150 |
0.52 |
0.43 |
0.130 |
0.45 |
120 |
0.39 |
0.40 |
0.145 |
0.42 |
0.34 |
0.130 |
0.37 |
150 |
0.31 |
0.32 |
0.145 |
0.35 |
0.38 |
0.125 |
0.30 |
185 |
0.25 |
0.26 |
0.145 |
0.29 |
0.22 |
0.125 |
0.26 |
240 |
0.195 |
0.200 |
0.140 |
0.24 |
0.175 |
0.125 |
0.21 |
300 |
0.155 |
0.160 |
0.140 |
0.21 |
0.140 |
0.120 |
0.185 |
400 |
0.120 |
0.130 |
0.140 |
0.190 |
0.115 |
0.120 |
0.165 |
Note: *Spacings larger than one cable diameter will result in a large voltage drop.
r = conductor resistance at operating temperature
x = reactance
z = impedance