Application
Street lighting installations.
Construction
Cu/PVC/PVC/PVC
1- Conductor: Copper
2-Insulation: PVC
3- Outer sheath: PVC
Technical Data
Min. bending radius 12 x D (D: Overall diameter)
Max. operating temperature 70ºC
Short circuit temperature: 160ºC
Details
| Construction | Cu/PVC/PVC/PVC |
|---|---|
| Standard | BS 4553-1, BS 7870-3.20 |
|
Cross-section (mm²) |
Reaction To Fire classification |
|
1×4 |
Eca |
|
1×6 |
Eca |
|
1×10 |
Eca |
|
1×16 |
Eca |
|
1×25 |
Eca |
|
1×35 |
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) |
|
1×4 |
0,8 |
7,3 |
10,1 |
4,61 |
201 |
|
1×6 |
0,8 |
8,8 |
11,6 |
3,08 |
287 |
|
1×10 |
1 |
10,1 |
12,9 |
1,83 |
403 |
|
1×16 |
1 |
12,6 |
15,4 |
1,15 |
606 |
|
1×25 |
1,2 |
15,7 |
18,7 |
0,727 |
863 |
|
1×35 |
1,2 |
20,3 |
23,5 |
0,524 |
1298 |
|
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 |
||
|
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 |
| 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) |
|
|
4 |
25 |
23 |
36 |
32 |
40 |
34 |
|
6 |
32 |
29 |
46 |
41 |
51 |
43 |
|
10 |
43 |
39 |
63 |
57 |
70 |
60 |
|
16 |
57 |
52 |
85 |
76 |
94 |
80 |
|
25 |
75 |
68 |
112 |
96 |
119 |
101 |
|
35 |
92 |
83 |
138 |
119 |
148 |
126 |
| 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 | |||||||