Atom Fire Barrier
450/750 V Fire resistant single core electric cables
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| -20/+90 °C | Flame Retardant IEC 60332-1-2 | Halogen Free IEC 60754-1 |
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| Low Toxicity IEC 60754-1 | Low Corrosivity… |
Application
“Installation in walls, on boards and in channels or embedded in plaster. Low level of emission of smoke and corrosive gasses in case of fire. Fire resistant.”
Construction
Cu/MGT/XL-LSZH
1- Conductor: Copper
2-Fire Proof: Mica Tape
3-Insulation: XL-LSZH
Technical Data
Max. operating temperature 90ºC
Short circuit temperature: 250ºC
Details
| Construction | Cu/MGT/XL-LSZH |
|---|
|
Nominal cross-section (mm²) |
Nominal Thickness of Insulation (mm) |
Approx. Diameter under armour |
Approximate overall diameter (mm) |
Max. Conductor DC resistance at 20 ºC (ohm/km) |
Approximate net weight (kg/km) |
GLAND |
Cable Cleats |
|
1×50 |
1 |
11,7 |
16,0 |
0,387 |
612 |
20 |
MS7 |
|
1×70 |
1,1 |
13,4 |
18,3 |
0,268 |
851 |
20 |
MS8 |
|
1×95 |
1,1 |
15,2 |
20,3 |
0,193 |
1123 |
25 |
MS9 |
|
1×120 |
1,2 |
17,0 |
22,1 |
0,153 |
1368 |
25 |
MS9 |
|
1×150 |
1,4 |
19,1 |
25,1 |
0,124 |
1738 |
25 |
MS10 |
|
1×185 |
1,6 |
21,0 |
27,2 |
0,0991 |
2125 |
32 |
MS11 |
|
1×240 |
1,7 |
23,9 |
30,1 |
0,0754 |
2678 |
32 |
MS12 |
|
1×300 |
1,8 |
26,5 |
32,9 |
0,0601 |
3313 |
40 |
MS14 |
|
1×400 |
2 |
30,0 |
37,4 |
0,0470 |
4230 |
40 |
MS16 |
|
1×500 |
2,2 |
33,2 |
40,8 |
0,0366 |
5369 |
50S |
MS18 |
|
1×630 |
2,4 |
37,3 |
45,1 |
0,0283 |
6788 |
50S |
MS18 |
|
Conductor cross- sectional area |
Reference Method C (Clipped direct) |
Reference Method F |
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|
Touching |
Touching |
Spaced by one cable diameter |
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|
2 cables, single-phase AC or DC (A) |
Three or four cable, three-phase AC (A) |
2 cables, single-phase AC or DC (A) |
Three cables three-phase AC flat (A) |
Three cables three-phase AC Trefoil (A) |
2 cables DC |
2 cables, single phase AC |
Three or four cable, three-phase AC (A) |
||||
|
Horizontal |
Vertical |
Horizontal |
Vertical |
Horizontal |
Vertical |
||||||
|
50 |
237 |
220 |
253 |
232 |
222 |
284 |
270 |
282 |
266 |
288 |
266 |
|
70 |
303 |
277 |
322 |
293 |
285 |
356 |
349 |
357 |
337 |
358 |
331 |
|
95 |
367 |
333 |
389 |
352 |
346 |
446 |
426 |
436 |
412 |
425 |
393 |
|
120 |
425 |
383 |
449 |
405 |
402 |
519 |
497 |
504 |
477 |
485 |
449 |
|
150 |
488 |
437 |
516 |
462 |
463 |
600 |
575 |
566 |
539 |
549 |
510 |
|
185 |
557 |
496 |
587 |
524 |
529 |
688 |
660 |
643 |
614 |
618 |
574 |
|
240 |
656 |
579 |
689 |
612 |
625 |
815 |
782 |
749 |
714 |
715 |
666 |
|
300 |
755 |
662 |
792 |
700 |
720 |
943 |
906 |
842 |
805 |
810 |
755 |
|
400 |
853 |
717 |
899 |
767 |
815 |
1137 |
1094 |
929 |
889 |
848 |
797 |
|
500 |
962 |
791 |
1016 |
851 |
918 |
1314 |
1266 |
1032 |
989 |
923 |
871 |
|
630 |
1082 |
861 |
1146 |
935 |
1027 |
1528 |
1474 |
1139 |
1092 |
992 |
940 |
| The above table is in accordance with BS 7671:2018 | |||||||||||
|
Conductor cross- sectional area |
Two cables DC |
Reference Method C&F |
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|
2 Cables, Single Phase AC |
3 or 4 cables three phase AC |
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|
Touching |
Spaced |
Trfoil and Touching |
Flat and Touching |
Flat and spaced |
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|
mV/A/m |
mV/A/m |
mV/A/m |
mV/A/m |
mV/A/m |
mV/A/m |
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|
r |
x |
z |
r |
x |
z |
r |
x |
z |
r |
x |
z |
r |
x |
z |
||
|
50 |
0,98 |
0,99 |
0,21 |
1,00 |
0,98 |
0,290 |
1,00 |
0,86 |
0,180 |
0,87 |
0,84 |
0,25 |
0,88 |
0,84 |
0,33 |
0,90 |
|
70 |
0,67 |
0,68 |
0,200 |
0,71 |
0,69 |
0,290 |
0,75 |
0,59 |
0,170 |
0,62 |
0,60 |
0,25 |
0,65 |
0,62 |
0,32 |
0,7 |
|
95 |
0,49 |
0,51 |
0,195 |
0,55 |
0,53 |
0,280 |
0,60 |
0,44 |
0,170 |
0,47 |
0,46 |
0,24 |
0,52 |
0,49 |
0,31 |
0,58 |
|
120 |
0,39 |
0,41 |
0,190 |
0,45 |
0,43 |
0,270 |
0,51 |
0,35 |
0,165 |
0,39 |
0,38 |
0,24 |
0,44 |
0,41 |
0,30 |
0,51 |
|
150 |
0,31 |
0,33 |
0,185 |
0,38 |
0,36 |
0,270 |
0,45 |
0,29 |
0,160 |
0,33 |
0,31 |
0,23 |
0,39 |
0,34 |
0,29 |
0,45 |
|
185 |
0,25 |
0,27 |
0,185 |
0,33 |
0,30 |
0,260 |
0,4 |
0,23 |
0,160 |
0,28 |
0,26 |
0,23 |
0,34 |
0,29 |
0,29 |
0,41 |
|
240 |
0,195 |
0,21 |
0,180 |
0,28 |
0,24 |
0,260 |
0,35 |
0,18 |
0,155 |
0,24 |
0,21 |
0,22 |
0,30 |
0,24 |
0,28 |
0,37 |
|
300 |
0,155 |
0,17 |
0,175 |
0,25 |
0,195 |
0,250 |
0,32 |
0,145 |
0,150 |
0,21 |
0,17 |
0,22 |
0,28 |
0,20 |
0,27 |
0,34 |
|
400 |
0,115 |
0,145 |
0,170 |
0,220 |
0,180 |
0,240 |
0,30 |
0,125 |
0,150 |
0,195 |
0,160 |
0,21 |
0,27 |
0,200 |
0,27 |
0,33 |
|
500 |
0,093 |
0,125 |
0,170 |
0,210 |
0,165 |
0,240 |
0,29 |
0,105 |
0,145 |
0,180 |
0,145 |
0,20 |
0,25 |
0,190 |
0,24 |
0,31 |
|
630 |
0,073 |
0,105 |
0,165 |
0,195 |
0,150 |
0,230 |
0,27 |
0,092 |
0,145 |
0,170 |
0,135 |
0,195 |
0,24 |
0,175 |
0,23 |
0,29 |
| The above table is in accordance with BS 7671:2018 | ||||||||||||||||