Tinned annealed copper conductors, EPR
(Ethylene Propylene Rubber) insulated/CSP (Chlorosulphonated
Polyethylene) sheathed, 600/1000 volts grade to BS6883 Type B (where
applicable). Sheath Colour: Black. HOFR: Heat and Oil resistant,
Flame retardant.
- Conductor Stranding: Class 2 Stranded
- Conductor Identification: White cores with Black numerals.
- Operating Temperature: Maximum 85°C, Minimum bending -25°C
- Oxygen Index 32%, HCL 5%
- For individual conductor dimensions refer to Single core Ref :
6571TQ
- BS6883, and subsequent amendments, is approved by Lloyd’s Register
of shipping.
Single Core 6571TQ
| Size Sq. MM |
Maximum Diameter
over Conductor MM |
RT of Insulation MM |
Nominal Diameter
over core MM |
Nominal Overall
Diameter MM |
Weight Kg / Km |
| 1.0 |
1.20 |
0.8 |
2.8 |
5.2 |
35 |
| 1.5 |
1.50 |
0.8 |
3.1 |
5.5 |
42 |
| 2.5 |
2.01 |
0.8 |
3.6 |
6.0 |
57 |
| 4 |
5.55 |
1.0 |
4.6 |
6.9 |
82 |
| 6 |
3.12 |
1.0 |
5.2 |
7.5 |
105 |
| 10 |
4.05 |
1.0 |
6.5 |
9.0 |
165 |
| 16 |
5.10 |
1.0 |
7.5 |
10.1 |
230 |
| 25 |
6.75 |
1.2 |
9.6 |
12.4 |
360 |
| 35 |
7.65 |
1.2 |
10.5 |
13.3 |
425 |
| 50 |
8.90 |
1.4 |
12.1 |
15.2 |
570 |
| 70 |
10.70 |
1.4 |
13.9 |
17.2 |
785 |
| 95 |
12.46 |
1.6 |
16.1 |
19.3 |
1060 |
| 120 |
14.21 |
1.8 |
17.8 |
21.4 |
1300 |
| 150 |
15.75 |
1.8 |
19.8 |
23.5 |
1600 |
| 185 |
17.64 |
2.0 |
22.0 |
26.0 |
1990 |
| 240 |
20.25 |
2.2 |
25.0 |
29.2 |
2580 |
| 300 |
22.68 |
2.4 |
27.9 |
32.3 |
3210 |
| 400 |
26.66 |
2.6 |
32.2 |
36.4 |
4380 |
| 500 |
29.15 |
2.8 |
35.2 |
40.2 |
5470 |
| 630 |
32.76 |
2.8 |
38.8 |
44.1 |
6800 |
Two Core 6572TQ
| Size Sq.
MM |
Nominal
Diameter over laid up cores MM |
Nominal
Overall Diameter MM |
Weight
Kg / Km |
| 1.0 |
5.6 |
8.0 |
84 |
| 1.5 |
6.2 |
8.6 |
105 |
| 2.5 |
7.2 |
9.8 |
145 |
| 4 |
9.2 |
12.0 |
225 |
| 6 |
10.4 |
13.1 |
285 |
| 10 |
13.0 |
16.0 |
445 |
| 16 |
15.0 |
18.3 |
630 |
| 25 |
19.2 |
22.9 |
965 |
| 35 |
21.0 |
24.7 |
1140 |
| 50 |
24.2 |
28.4 |
1520 |
| 70 |
27.8 |
32.3 |
2070 |
| 95 |
32.2 |
37.0 |
2810 |
| 120 |
35.6 |
40.8 |
3410 |
| 150 |
39.6 |
45.1 |
4220 |
| 185 |
44.0 |
50.0 |
5240 |
| 240 |
50.0 |
56.6 |
6780 |
| 300 |
55.8 |
62.7 |
8430 |
Three Core 6573TQ
| Size Sq.
MM |
Nominal
Diameter over laid up cores MM |
Nominal
Overall Diameter MM |
Weight
Kg / Km |
| 1.0 |
6.2 |
8.4 |
100 |
| 1.5 |
6.9 |
9.3 |
130 |
| 2.5 |
7.9 |
10.4 |
180 |
| 4 |
10.1 |
12.7 |
270 |
| 6 |
11.4 |
13.9 |
350 |
| 10 |
14.2 |
17.2 |
565 |
| 16 |
16.4 |
19.5 |
795 |
| 25 |
20.8 |
24.4 |
1240 |
| 35 |
22.8 |
26.5 |
1480 |
| 50 |
26.2 |
30.3 |
1960 |
| 70 |
30.1 |
34.7 |
2700 |
| 95 |
34.8 |
39.7 |
3680 |
| 120 |
38.5 |
43.8 |
4490 |
| 150 |
42.8 |
48.4 |
5550 |
| 185 |
47.5 |
53.9 |
6910 |
| 240 |
54.0 |
61.1 |
8980 |
| 300 |
60.2 |
67.6 |
11170 |
Four Core 6574TQ
| Size Sq.
MM |
Nominal
Diameter over laid up cores MM |
Nominal
Overall Diameter MM |
Weight
Kg / Km |
| 1.0 |
7.0 |
9.3 |
145 |
| 1.5 |
7.8 |
10.1 |
155 |
| 2.5 |
9.0 |
11.4 |
215 |
| 4 |
11.4 |
13.9 |
335 |
| 6 |
12.9 |
15.4 |
445 |
| 10 |
16.0 |
18.9 |
700 |
| 16 |
18.4 |
21.7 |
1010 |
| 25 |
23.5 |
25.8 |
1570 |
| 35 |
25.7 |
27.8 |
1880 |
| 50 |
29.5 |
32.0 |
2510 |
| 70 |
33.9 |
36.2 |
3490 |
| 95 |
39.2 |
42.1 |
4780 |
| 120 |
43.4 |
45.8 |
5830 |
| 150 |
48.0 |
50.5 |
7210 |
| 185 |
53.4 |
56.2 |
8960 |
| 240 |
60.7 |
65.8 |
11660 |
| 300 |
67.7 |
73.5 |
14530 |
| Size Sq.
MM |
Nominal
Diameter over laid up cores MM |
Nominal
Overall Diameter MM |
Weight
Kg / Km |
Five Core 6575TQ
|
| 1.5 |
8.7 |
11.0 |
185 |
| 2.5 |
10.0 |
12.6 |
265 |
| 4 |
12.7 |
15.3 |
410 |
Six Core 6576TQ
|
| 1.5 |
9.6 |
12.2 |
220 |
| 2.5 |
11.1 |
13.7 |
315 |
| 4 |
14.1 |
16.7 |
475 |
Eight Core 6578TQ
|
| 1.5 |
10.5 |
13.3 |
295 |
| 2.5 |
12.3 |
15.3 |
398 |
| 4 |
15.4 |
18.5 |
606 |
Ten Core 65710TQ
|
| 1.5 |
12.6 |
16.2 |
260 |
| 2.5 |
14.6 |
17.7 |
519 |
| 4 |
18.4 |
21.7 |
800 |
Twelve Core 65712TQ
|
| 1.5 |
13.1 |
16.7 |
405 |
| 2.5 |
15.2 |
18.8 |
603 |
| 4 |
19.1 |
22.6 |
838 |
Sixteen Core 65716TQ
|
| 1.5 |
14.8 |
17.9 |
482 |
| 2.5 |
17.2 |
20.5 |
694 |
Twenty Core 65720TQ
|
| 1.5 |
16.8 |
20.1 |
597 |
| 2.5 |
19.5 |
23.0 |
875 |
Twenty Four Core 65724TQ
|
| 1.5 |
18.8 |
22.3 |
725 |
| 2.5 |
21.9 |
25.6 |
1046 |
Thirty Core 65730TQ
|
| 1.5 |
20.1 |
23.6 |
873 |
| 2.5 |
23.4 |
27.1 |
1270 |
|
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