Transmission Line Stringing Tools Conductors Steel Reinforced
Breaking Load 65.06kN
Conductor Type:
AAC-All Aluminum Conductors
AAAC -All Aluminum Alloy Conductors
ACSR- Aluminum Conductors Steel Reinforced
ACSR/AW -Aluminum Conductors Aluminum Clad Steel Reinforced
ACAR-All Aluminum Conductor Alloy Reinforced
AACSR-Aluminum Alloy Conductors Steel Reinforced
GSW-Zinc-Coated (Galvanized) Steel Overhead Ground Wire Strand
ACS-aluminum-clad steel conductors
Technical details
Invar Conductor
Invar Conductor made is a kind of special overhead conductor
stranded with high-strength aluminum-clad invar core and super
thermal resistant aluminum alloy wire. It takes advantage of the
low linear expansion coefficient of invar material to make "low
sag" and uses a thermal resistant aluminum alloy to have "
large-capacity", making full use of original transmission line and
tower resources and saving space. It has the feature of doubling
capacity with the same diameter and the same sag, which can ensure
power transmission at peak season.
Characteristics
2 times current carrying capacity without increasing sag.
More economical for fittings.
Easier installation than ACCC Conductor.
More reliable operation experience.
In compliance with or exceeding the industry’s most stringent
requirements, including:
IEC 62004
IEC 61089
IEC 62219
Q/320623-AP25
Applications
Reconstruction of old transmission lines.
Capacity increasing transmission line.
| Code | Structure | Areas | Diameter | Breaking load | DC resistance at 20℃ | Weight | Curent capacity |
| Al | Steel | TACIR | ZTACIR |
| Nos/mm | mm2 | mm | kN | 2/km | Kg/km | A |
| 160/40 | 18/337 | 7/2.65 | 199.16 | 17.04 | 65.06 | 0.1759 | 730 | 71 | 957 |
| 200/45 | 17/387 | 7/285 | 244.62 | 18.87 | 76.87 | 0.1412 | 883 | 890 | 1105 |
| 200/50 | 17/387 | 7/295 | 24781 | 19.01 | 80.39 | 0.1409 | 906 | 892 | 1110 |
| 250/45 | 18/420 | 7/285 | 294.04 | 20.64 | 8264 | 0.1141 | 1019 | 1017 | 1268 |
| 250/40 | 18/4.13 | 7/275 | 290.96 | 20.51 | 8112 | 0.1143 | 996 | 1014 | 1264 |
| 240/55 | 18/4.13 | 7/3.20 | 29743 | 20.82 | 9312 | 0.1169 | 1083 | 1007 | 1138 |
| 240/50 | 18/471 | 7/3.00 | 290.62 | 20.55 | 88.13 | 0.1157 | 1032 | 1000 | 1131 |
| 315/55 | 18/471 | 7/3.20 | 396.92 | 2315 | 104.06 | 0.0907 | 1266 | 1182 | 1479 |
| 315/50 | 18/471 | 7/3.00 | 36310 | 2291 | 97.20 | 0.0910 | 1232 | 1176 | 1471 |
| 330/60 | 18/481 | 7/330 | 386.95 | 2368 | 10970 | 0.0869 | 1329 | 1216 | 1522 |
| 350/55 | 20/471 | 7/3.20 | 404.77 | 2419 | 10933 | 0.0819 | 1379 | 1262 | 1580 |
