
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.
Construction
Cu/XLPE/LSZH
1- Conductor: Copper
2-Insulation: XLPE
3- Outer sheath: LSZH
Technical Data
Min. bending radius 12 x D (D: Overall diameter)
Max. operating temperature 70 ºC
Short circuit temperature: 160 ºC
Details
| Construction | Cu/XLPE/LSZH |
|---|---|
| Standard | BS 7211 (450/750 V ), IEC 60502 |
| UK Code | 6181B |
|
Cross-section (mm²) |
Reaction To Fire classification |
|
1×1,5 |
Eca |
|
1×2,5 |
Eca |
|
1×4 |
Eca |
|
1×6 |
Eca |
|
1×10 |
Eca |
|
1×16 |
Eca |
|
1×25 |
Eca |
|
1×35 |
Eca |
|
1×50 |
Eca |
|
1×70 |
Eca |
|
1×95 |
Eca |
|
1×120 |
Eca |
|
1×150 |
Eca |
|
1×185 |
Eca |
|
1×240 |
Eca |
|
1×300 |
Eca |
|
1×400 |
Eca |
|
1×500 |
Eca |
|
1×630 |
Eca |
|
Nominal cross-section (mm²) |
Nominal Thickness of Insulation (mm) |
Approx. Diameter under sheath |
Approximate overall diameter (mm) |
Max. Conductor DC resistance at 20 ºC (ohm/km) |
Approximate net weight (kg/km) |
|
1×1,5 |
0,7 |
3,0 |
5,6 |
12,1 |
41 |
|
1×2,5 |
0,7 |
3,4 |
6,0 |
7,41 |
52 |
|
1×4 |
0,7 |
3,9 |
6,5 |
4,61 |
68 |
|
1×6 |
0,7 |
4,5 |
7,1 |
3,08 |
88 |
|
1×10 |
0,7 |
5,3 |
7,9 |
1,83 |
128 |
|
1×16 |
0,7 |
6,3 |
8,9 |
1,15 |
184 |
|
1×25 |
0,9 |
7,7 |
10,3 |
0,727 |
272 |
|
1×35 |
0,9 |
8,7 |
11,3 |
0,524 |
362 |
|
1×50 |
1 |
10,1 |
12,7 |
0,387 |
481 |
|
1×70 |
1,1 |
11,9 |
14,5 |
0,268 |
671 |
|
1×95 |
1,1 |
13,6 |
16,4 |
0,193 |
919 |
|
1×120 |
1,2 |
15,3 |
18,1 |
0,153 |
1147 |
|
1×150 |
1,4 |
17,1 |
20,1 |
0,124 |
1403 |
|
1×185 |
1,6 |
19,0 |
22,0 |
0,0991 |
1740 |
|
1×240 |
1,7 |
22,0 |
25,2 |
0,0754 |
2275 |
|
1×300 |
1,8 |
24,0 |
27,4 |
0,0601 |
2851 |
|
1×400 |
2 |
27,2 |
30,8 |
0,047 |
3634 |
|
1×500 |
2,2 |
30,8 |
34,6 |
0,0366 |
4617 |
|
1×630 |
2,4 |
34,8 |
39,0 |
0,0283 |
5995 |
|
Nominal crosssectional area (mm²) |
Minimum number of wires in the conductor |
Maximum resistance of conductor at 20°C |
|||||||
|
Circular |
Circular Compacted |
Shaped |
Annealed copper conductor |
Aluminium or aluminium alloy conductor |
|||||
|
Cu |
Al |
Cu |
Al |
Cu |
Al |
Plain wires |
Metal-coated wires |
||
|
1,5 |
7 |
– |
6 |
– |
– |
– |
12,1 |
12,2 |
|
|
2,5 |
7 |
– |
6 |
– |
– |
– |
7,41 |
7,56 |
|
|
4 |
7 |
– |
6 |
– |
– |
– |
4,61 |
4,7 |
|
|
6 |
7 |
– |
6 |
– |
– |
– |
3,08 |
3,11 |
|
|
10 |
7 |
7 |
6 |
6 |
– |
– |
1,83 |
1,84 |
3,08 |
|
16 |
7 |
7 |
6 |
6 |
– |
– |
1,15 |
1,16 |
1,91 |
|
25 |
7 |
7 |
6 |
6 |
6 |
6 |
0,727 |
0,734 |
1,2 |
|
35 |
7 |
7 |
6 |
6 |
6 |
6 |
0,524 |
0,529 |
0,868 |
|
50 |
19 |
19 |
6 |
6 |
6 |
6 |
0,387 |
0,391 |
0,641 |
|
70 |
19 |
19 |
12 |
12 |
12 |
12 |
0,268 |
0,27 |
0,443 |
|
95 |
19 |
19 |
15 |
15 |
15 |
15 |
0,193 |
0,195 |
0,32 |
|
120 |
37 |
37 |
18 |
15 |
18 |
15 |
0,153 |
0,154 |
0,253 |
|
150 |
37 |
37 |
18 |
15 |
18 |
15 |
0,124 |
0,126 |
0,206 |
|
185 |
37 |
37 |
30 |
30 |
30 |
30 |
0,0991 |
0,1 |
0,164 |
|
240 |
37 |
37 |
34 |
34 |
34 |
34 |
0,0754 |
0,0762 |
0,125 |
|
300 |
61 |
61 |
34 |
34 |
34 |
34 |
0,0601 |
0,0607 |
0,1 |
|
400 |
61 |
61 |
53 |
53 |
53 |
53 |
0,047 |
0,0475 |
0,0778 |
| The above table is in accordance with BS EN 60228 | |||||||||
|
Conductor cross- sectional area |
Reference Method A |
Reference Method C |
Reference Method E |
|||
|
Enclosed in Conduit in thermally insulating wall etc. |
Clipped Direct, |
In free air or on a perforated cable tray etc, horizantal or vertical |
||||
|
1 two core cable, single-phase AC or DC (A) |
Three or four core cable, three-phase AC (A) |
1 two core cable, single-phase AC or DC (A) |
Three or four core cable, three-phase AC (A) |
1 two core cable, single-phase AC or DC (A) |
Three or four core cable, three-phase AC (A) |
|
|
1,5 |
18,5 |
16,5 |
24 |
22 |
26 |
23 |
|
2,5 |
25 |
22 |
33 |
30 |
36 |
32 |
|
4 |
33 |
30 |
45 |
40 |
49 |
42 |
|
6 |
42 |
38 |
58 |
52 |
63 |
54 |
|
10 |
57 |
51 |
80 |
71 |
86 |
75 |
|
16 |
76 |
68 |
107 |
96 |
115 |
100 |
|
25 |
99 |
89 |
138 |
119 |
149 |
127 |
|
35 |
121 |
109 |
171 |
147 |
185 |
158 |
|
50 |
145 |
130 |
209 |
179 |
225 |
192 |
|
70 |
183 |
164 |
269 |
229 |
289 |
246 |
|
95 |
220 |
197 |
328 |
278 |
352 |
298 |
|
120 |
253 |
227 |
382 |
322 |
410 |
346 |
|
150 |
290 |
259 |
441 |
371 |
473 |
399 |
|
185 |
329 |
295 |
506 |
424 |
542 |
456 |
|
240 |
386 |
346 |
599 |
500 |
641 |
538 |
|
300 |
442 |
396 |
693 |
576 |
741 |
621 |
|
400 |
– |
– |
803 |
667 |
865 |
741 |
| The above table is in accordance with BS 7671:2018 | ||||||
|
Conductor cross- sectional area |
Two core cable DC |
Two core cable,single phase AC |
Three or four core cable,three phase AC |
||||
|
mV/A/m |
mV/A/m |
mV/A/m |
|||||
|
1,5 |
31 |
31 |
27 |
||||
|
2,5 |
19 |
19 |
16 |
||||
|
4 |
12 |
12 |
10 |
||||
|
6 |
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 |
0,28 |
0,125 |
0,30 |
|
185 |
0,25 |
0,26 |
0,145 |
0,29 |
0,22 |
0,125 |
0,26 |
|
240 |
0,195 |
0,20 |
0,140 |
0,24 |
0,175 |
0,125 |
0,21 |
|
300 |
0,155 |
0,16 |
0,140 |
0,21 |
0,140 |
0,120 |
0,185 |
|
400 |
0,120 |
0,13 |
0,140 |
0,190 |
0,115 |
0,120 |
0,165 |
| The above table is in accordance with BS 7671:2018 | |||||||
