6381B to BS 7211
Application and Description
These cables are suitable for D.C. power supplies on telecom equipment and power applications where flexibility is required. The cables produce no corrosive gases when burnt which is important where electronic equipment is installed.
Cable Construction
| Bare copper conductor |
| Stranding to BS6360 Class 5 or IEC60228 Class 5 |
| XLPE(Cross-Linked Polyethylene) insulation |
| LSOH(Low Smoke Zero Halogen) sheath |
Core Identification
Blue (Blue), Grey (Grey), Green/Yellow (Green/Yellow), Brown (Brown), Special colours to order
Technical Characteristics
| Working voltage |
600/1000V |
| Minimum bending radius |
up to 50 mm^2 : 3xoverall diameter |
| |
70mm^2 and above: - 4xoverall diameter |
| Operating temperature |
0 oC to +90 oC |
| Insulation resistance |
10 MΩxkm |
| Flame retardant |
IEC 60332.1, BS4066 Part 1 |
Cable Parameter
| AWG (No of Strands/Strand Diameter) |
No. of Cores x Nominal Cross Sectional Area |
Nominal Thickness of Insulation |
Nominal Overall Diameter |
Nominal Copper Weight |
Nominal Weight |
| #xmm^2 |
mm |
mm |
kg/km |
kg/km |
| 16(30/30) |
1x1.5 |
0.9 |
0.8 |
5.2 |
42 |
| 14(50/30) |
1x2.5 |
0.9 |
0.8 |
5.7 |
54 |
| 12(56/28) |
1x4 |
1 |
0.9 |
6.6 |
77 |
| 10(84/28) |
1x6 |
1.1 |
0.9 |
7.3 |
102 |
| 8(80/26) |
1x10 |
1.2 |
1 |
8.6 |
160 |
| 6(128/26) |
1x16 |
1.2 |
1 |
9.6 |
210 |
| 4(200/26) |
1x25 |
1.4 |
1.1 |
11.5 |
320 |
| 2(280/26) |
1x35 |
1.4 |
1.1 |
12.8 |
420 |
| 1(400/26) |
1x50 |
1.4 |
1.4 |
14.9 |
590 |
| 2/0(356/24) |
1x70 |
1.4 |
1.4 |
17.2 |
810 |
| 3/0(485/24) |
1x95 |
1.6 |
1.5 |
18.6 |
1020 |
| 4/0(614/24) |
1x120 |
1.6 |
1.8 |
20.8 |
1285 |
| 300MCM (765/24) |
1x150 |
1.8 |
1.8 |
23.1 |
1610 |
| 350MCM (944/24) |
1x185 |
2 |
1.8 |
25.3 |
1940 |
| 500MCM(1225/24) |
1x240 |
2.2 |
1.8 |
27.8 |
2480 |
| -(1525/24) |
1x300 |
2.4 |
2 |
31.2 |
3050 |
| -(2013/24) |
1x400 |
2.6 |
2.1 |
35.3 |
4035 |
| -(1769/23) |
1x500 |
2.8 |
2.2 |
38.8 |
4970 |
| -(2257/23) |
1x630 |
2.8 |
2.4 |
43.8 |
6510 |
