China Galvanized Conductor Electric Conductor Overhead Ground Wire, Find details about China Conductor, Steel Wire from Galvanized Conductor Electric Conductor Overhead Ground Wire
Nominal Diameter Mm | Tensile Strength min Mpa | Stress at 1% Extension Mpa | Elongation in 250mm min% | Wrap Test,V≤15 turns/min, D=2d min TURNS | Zinc Coating, gram/, Min | Tolerance mm | |
+ | - | ||||||
1.60<d≤1.90 | 1450 | 1310 | 3.0 | 8 | 210 | 0.04 | 0.03 |
1.90<d≤2.30 | 1450 | 1310 | 3.0 | 8 | 220 | 0.04 | 0.03 |
2.30<d≤2.70 | 1410 | 1280 | 3.5 | 8 | 230 | 0.05 | 0.05 |
2.70<d≤3.05 | 1410 | 1280 | 3.5 | 8 | 240 | 0.05 | 0.05 |
3.05<d≤3.10 | 1410 | 1240 | 4.0 | 8 | 240 | 0.08 | 0.05 |
3.10<d≤3.50 | 1410 | 1240 | 4.0 | 8 | 260 | 0.08 | 0.05 |
3.50<d≤3.60 | 1410 | 1240 | 4.0 | 8 | 270 | 0.1 | 0.05 |
3.60<d≤3.90 | 1380 | 1170 | 4.0 | 8 | 270 | 0.1 | 0.05 |
3.90<d≤4.50 | 1380 | 1170 | 4.0 | 8 | 275 | 0.1 | 0.08 |
4.50<d≤4.80 | 1380 | 1170 | 4.0 | 8 | 300 | 0.1 | 0.08 |