
Overhead Distribution Cables
STANDARDS
National : CSA C68.9; ICEA S-70-547
DESCRIPTION
Application
Nexans Single Conductor Polyethylene-Covered Line Wire is rated for a 75°C normal conductor temperature, and is intended for use in overhead distribution circuits operating at primary or secondary voltages. The covering provides circuit protection against momentary contact with other conductors or trees. Because the covering carries no voltage rating, the conductors must be installed on insulators adequate for the intended service voltage. The user should consider the dielectric compatibility of the covering, insulator and conductor/insulator tie.
Conductor Construction
Conductors are available in the following constructions:
Aluminum alloy 6101 (A2), round concentric-lay stranded (AASC)
Aluminum alloy 1350 hard drawn (A1), round concentric-lay stranded (ASC)
Aluminum conductor, steel reinforced (A1/S1A), round concentric-lay stranded (ACSR)
Copper, medium-hard drawn, round concentric-lay stranded
Aluminum alloy 1350 hard drawn, compact round stranded (A1F)
Aluminum conductor, steel reinforced, compact round stranded (A1F/S1A)
Covering Material
The covering material is either black linear low-density polyethylene or black medium- density polyethylene to ANSI/ICEA S-70-547 and CSA C68.9. Alternatively, a covering of black low-density crosslinked polyethylene (XLPE) with a 90°C temperature rating is available upon request.
Markings
The covering will bear the following surface markings:
Nexans
Year / Month of Manufacture
Conductor Size and Material
Covering Material
Product Designation "Line Wire"
Sunlight Resistant
"INH" to indicate presence of conductor corrosion inhibitor, if applicable
Standard
Nexans Overhead Covered Line Wire is manufactured and tested in accordance with ANSI/ICEA S-70-547 and CSA C68.9.
Round AASC - Metric Units
Code Word |
Size (Stranding) |
Nominal Conductor Diameter (mm) |
Nominal Covering Thickness (mm) |
Nominal Overall Diameter (mm) |
Approx. Linear Mass (Kg/Km) |
Rated Tensile Strength (KN) |
Ampacity (A) |
DC Resistance at 20°C (Ω/km) |
- |
2 (7) |
7.96 |
1.14 |
10 |
143 |
11.8 |
165 |
0.854 |
- |
1/0 (7) |
10 |
1.52 |
13 |
230 |
18.8 |
220 |
0.536 |
- |
2/0 (7) |
11.3 |
1.52 |
14.3 |
283 |
23.7 |
255 |
0.424 |
- |
3/0 (7) |
12.7 |
1.52 |
15.7 |
350 |
29.9 |
295 |
0.338 |
- |
4/0 (7) |
14.2 |
1.52 |
17.2 |
430 |
37.6 |
340 |
0.267 |
Round ASC - Metric Units
Code Word |
Size (Stranding) |
Nominal Conductor Diameter (mm) |
Nominal Covering Thickness (mm) |
Nominal Overall Diameter (mm) |
Approx. Linear Mass (Kg/Km) |
Rated Tensile Strength (KN) |
Ampacity (A) |
DC Resistance at 20°C (Ω/km) |
Quince |
1/0 (7) |
9.36 |
1.52 |
12.4 |
203 |
9.1 |
225 |
0.534 |
Fig |
3/0 (7) |
11.8 |
1.52 |
14.8 |
298 |
14 |
305 |
0.336 |
Mulberry |
266.8 (19) |
15 |
1.52 |
18 |
454 |
23 |
410 |
0.213 |
Annona |
336.4 (19) |
16.9 |
1.52 |
19.9 |
568 |
29 |
470 |
0.168 |
Round ACSR - Metric Units
Code Word |
Size Stranding |
Nominal Conductor Diameter (mm) |
Nominal Covering Thickness (mm) |
Nominal Overall Diameter (mm) |
Approx. Linear Mass (Kg/Km) |
Rated Tensile Strength (KN) |
Ampacity (A) |
DC Resistance at 20°C (Ω/km) |
Walnut |
6 (6/1) |
5.04 |
0.76 |
6.6 |
70 |
5.19 |
95 |
2.06 |
Butternut |
4 (6/1) |
6.36 |
0.76 |
7.9 |
106 |
8.14 |
130 |
1.36 |
Pignut |
2 (6/1) |
8.01 |
1.14 |
10.3 |
173 |
12.4 |
170 |
0.853 |
Chestnut |
1 (6/1) |
9 |
1.14 |
11.3 |
215 |
15.5 |
195 |
0.677 |
Almond |
1/0 (6/1) |
10.1 |
1.52 |
13.1 |
277 |
18.9 |
225 |
0.536 |
Pecan |
2/0 (6/1) |
11.3 |
1.52 |
14.3 |
342 |
23.5 |
255 |
0.426 |
Filbert |
3/0 (6/1) |
12.7 |
1.52 |
15.7 |
425 |
29.6 |
295 |
0.338 |
Buckeye |
4/0 (6/1) |
14.3 |
1.52 |
17.3 |
528 |
37.3 |
335 |
0.268 |
Hackberry |
266.8 (18/1) |
15.5 |
1.52 |
18.5 |
522 |
31.2 |
435 |
0.213 |
Mockernut |
336.4 (18/1) |
17.4 |
1.52 |
20.4 |
648 |
39.4 |
475 |
0.169 |
-- |
477 (18/1) |
20.7 |
2.03 |
24.8 |
927 |
54.6 |
595 |
0.119 |
Medium Hard Copper - US Units
Medium Hard Copper - Metric Units
Code Word |
Size (Stranding) |
Nominal Conductor Diameter (mm) |
Nominal Covering Thickness (mm) |
Nominal Overall Diameter (mm) |
Approx. Linear Mass (Kg/Km) |
Rated Tensile Strength (KN) |
Ampacity (A) |
DC Resistance at 20°C (Ω/km) |
4 (7) |
Concentric |
5.89 |
0.76 |
7.4 |
210 |
7.4 |
155 |
0.854 |
4 (7) |
Compressed |
5.72 |
0.76 |
7.2 |
208 |
7.4 |
155 |
0.854 |
2 (7) |
Concentric |
7.42 |
1.14 |
9.7 |
336 |
11.6 |
215 |
0.535 |
2 (7) |
Compressed |
7.19 |
1.14 |
9.5 |
334 |
11.6 |
215 |
0.537 |
1/0 (7) |
Concentric |
9.35 |
1.52 |
12.4 |
540 |
18.2 |
280 |
0.338 |
1/0 (7) |
Compressed |
9.19 |
1.52 |
12.2 |
534 |
18.2 |
280 |
0.339 |
2/0 (19) |
Concentric |
10.6 |
1.52 |
13.6 |
675 |
23.7 |
325 |
0.267 |
2/0 (19) |
Compressed |
10.3 |
1.52 |
13.3 |
667 |
23.7 |
325 |
0.269 |
4/0 (19) |
Concentric |
13.4 |
1.52 |
16.4 |
1047 |
37 |
440 |
0.169 |
4/0 (19) |
Compressed |
13 |
1.52 |
16 |
1042 |
37 |
440 |
0.169 |
Aluminum Alloy Compact 1350 - US Units
Aluminum Alloy Compact 1350 - Metric Units
Code Word |
Size (Stranding) |
Nominal Conductor Diameter (mm) |
Nominal Covering Thickness (mm) |
Nominal Overall Diameter (mm) |
Approx. Linear Mass (Kg/Km) |
Rated Tensile Strength (KN) |
Ampacity (A) |
DC Resistance at 20°C (Ω/km) |
Bay |
6 (7) |
4.29 |
0.76 |
5.81 |
47 |
2.6 |
95 |
2.14 |
Hop |
4 (7) |
5.41 |
0.76 |
6.93 |
72 |
4.1 |
130 |
1.35 |
Sloe |
2 (7) |
6.81 |
1.14 |
9.1 |
117 |
6.2 |
170 |
0.846 |
Alder |
1 (7) |
7.59 |
1.14 |
9.9 |
159 |
7.4 |
200 |
0.67 |
Aspen * |
1/0 (7) |
8.53 |
1.52 |
11.6 |
191 |
9.1 |
225 |
0.533 |
Thorn |
2/0 (7) |
9.55 |
1.52 |
12.6 |
232 |
11.5 |
265 |
0.422 |
Barwood |
3/0 (7) |
10.7 |
1.52 |
13.8 |
284 |
14 |
305 |
0.334 |
Camwood |
3/0 (18) |
10.7 |
1.52 |
13.8 |
287 |
15.7 |
305 |
0.338 |
Dogwood |
4/0 (7) |
12.1 |
1.52 |
15.1 |
351 |
17.7 |
350 |
0.265 |
Oakwood |
4/0 (18) |
12.1 |
1.52 |
15.1 |
354 |
18.8 |
360 |
0.266 |
- |
250 (7) |
13.2 |
1.52 |
16.3 |
418 |
20.9 |
390 |
0.224 |
Redwood |
266.8 (7) |
13.6 |
1.52 |
16.7 |
441 |
22.3 |
410 |
0.21 |
Corkwood |
266.8 (18) |
13.6 |
1.52 |
16.7 |
443 |
23 |
410 |
0.212 |
Hornbeam * |
300 (18) |
14.5 |
1.52 |
17.5 |
491 |
25.8 |
440 |
0.188 |
Ironwood * |
336.4 (18) |
15.3 |
1.52 |
18.4 |
547 |
29 |
470 |
0.167 |
Beachwood |
397.5 (18) |
16.7 |
1.52 |
19.8 |
662 |
33.2 |
510 |
0.142 |
Buttonwood |
477 (18) |
18.3 |
2.03 |
22.4 |
797 |
39.9 |
590 |
0.118 |
- |
500 (18) |
18.7 |
2.03 |
22.8 |
850 |
41.8 |
600 |
0.114 |
* The same code word is used in the United States for different covered conductor constructions |
ACSR Compact - Metric Units
Code Word |
Size (Stranding) |
Nominal Conductor Diameter (mm) |
Nominal Covering Thickness (mm) |
Nominal Overall Diameter (mm) |
Approx. Linear Mass (Kg/Km) |
Rated Tensile Strength (KN) |
Ampacity (A) |
DC Resistance at 20°C (Ω/km) |
Acacia |
8 (6/1) |
3.68 |
0.76 |
5.2 |
43 |
3.3 |
70 |
3.42 |
Gum |
6 (6/1) |
4.62 |
0.76 |
6.1 |
61 |
5.2 |
95 |
2.15 |
Teak |
4 (6/1) |
5.82 |
0.76 |
7.3 |
111 |
8.1 |
130 |
1.36 |
Ebony |
2 (6/1) |
7.37 |
1.14 |
9.6 |
152 |
12.4 |
170 |
0.853 |
Liana |
1 (6/1) |
8.28 |
1.14 |
10.6 |
203 |
15.5 |
195 |
0.677 |
Bamboo |
1/0 (6/1) |
9.27 |
1.52 |
12.3 |
243 |
18.9 |
225 |
0.536 |
Corypha |
2/0 (6/1) |
10.4 |
1.52 |
13.5 |
324 |
23.5 |
255 |
0.426 |
Mahogany |
3/0 (6/1) |
11.7 |
1.52 |
14.7 |
403 |
29.6 |
295 |
0.337 |
Eucalyptus |
4/0 (6/1) |
13.1 |
1.52 |
16.2 |
500 |
37.3 |
335 |
0.268 |
- |
336.4 (18/1) |
16 |
1.52 |
19 |
627 |
39.4 |
475 |
0.169 |