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China AAC Conductor Suppliers - All-Aluminum Conductor Factory Compliant with BS EN 50182 & DIN 48201 Standards
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| Aluminum Stranded Conductor (AAC) | |||||||||||
| Code Name | Old Code Name | Sectional Area | Wire Diameter & Stranding | Overall Diameter | Nominal Breaking Load | Linear Mass | Maximum Resistance at 20℃ | Modulus of elasticity | Coefficient of linear expansion | Current-carrying capacity | |
| mm² | mm | No. | mm | kN | kg/km | Ω/km | N/mm² | 1/K | A | ||
| 16-AL1 | 16 | 15.9 | 1.7 | 7 | 5.1 | 3.02 | 43.5 | 1.7986 | 60000 | 2.3x10-5 | 110 |
| 24-AL1 | 25 | 24.2 | 2.1 | 7 | 6.3 | 4.36 | 66.4 | 1.1787 | 60000 | 2.3x10-5 | 145 |
| 34-AL1 | 35 | 34.4 | 2.5 | 7 | 7.5 | 6.01 | 94.1 | 0.8317 | 60000 | 2.3x10-5 | 180 |
| 49-AL1 | 50 | 49.5 | 3 | 7 | 9 | 8.41 | 135.5 | 0.5776 | 60000 | 2.3x10-5 | 225 |
| 48-AL1 | 50 | 48.3 | 1.8 | 19 | 9 | 8.94 | 133.0 | 0.5944 | 57000 | 2.3x10-5 | 225 |
| 66-AL1 | 70 | 65.8 | 2.1 | 19 | 10.5 | 11.85 | 181.1 | 0.4367 | 57000 | 2.3x10-5 | 270 |
| 93-AL1 | 95 | 93.3 | 2.5 | 19 | 12.5 | 16.32 | 256.6 | 0.3081 | 57000 | 2.3x10-5 | 340 |
| 117-AL1 | 120 | 117.0 | 2.8 | 19 | 14 | 19.89 | 321.9 | 0.2456 | 57000 | 2.3x10-5 | 390 |
| 147-AL1 | 150 | 147.1 | 2.25 | 37 | 15.75 | 26.48 | 405.8 | 0.1960 | 57000 | 2.3x10-5 | 455 |
| 182-AL1 | 185 | 181.6 | 2.5 | 37 | 17.5 | 31.78 | 500.9 | 0.1588 | 57000 | 2.3x10-5 | 520 |
| 243-AL1 | 240 | 242.5 | 2.25 | 61 | 20.25 | 43.66 | 669.9 | 0.1193 | 55000 | 2.3x10-5 | 625 |
| 299-AL1 | 300 | 299.4 | 2.5 | 61 | 22.5 | 52.40 | 827.0 | 0.0966 | 55000 | 2.3x10-5 | 710 |
| 400-AL1 | 400 | 400.1 | 2.89 | 61 | 26.01 | 68.02 | 1105.2 | 0.0723 | 55000 | 2.3x10-5 | 855 |
| 500-AL1 | 500 | 499.8 | 3.23 | 61 | 29.07 | 82.47 | 1380.5 | 0.0579 | 55000 | 2.3x10-5 | 990 |
| 626-AL1 | 625 | 626.2 | 2.96 | 91 | 32.56 | 106.45 | 1730.5 | 0.0464 | 55000 | 2.3x10-5 | 1140 |
| 802-AL1 | 800 | 802.1 | 3.35 | 91 | 36.85 | 132.34 | 2216.6 | 0.0362 | 55000 | 2.3x10-5 | 1340 |
| 1000-AL1 | 1000 | 999.7 | 3.74 | 91 | 41.14 | 159.95 | 2762.8 | 0.0291 | 55000 | 2.3x10-5 | 1540 |
Important Notes:
1. The outermost layer is twisted to the right (Z).
2. The elastic coefficients and expansion coefficients listed in this table are applicable to Germany. The calculation of other conductor structure parameters shall refer to IEC61597.
3. The flow rate values listed in this table are applicable under the conditions of a frequency of 60HZ, a wind speed of 0.6m/S, sunlight exposure in Germany, an ambient temperature of 35℃, and a conductor temperature of 80℃. In case of special laying conditions, the flow rate values should be reduced if there is no convection Less than 30%.
Frequently Asked Questions (FAQ)
What is the standard lay direction for the outermost layer of AAC?
According to the product specifications, the outermost layer of the Aluminum Stranded Conductor (AAC) is twisted to the right (Z-lay).
Which standards govern the calculations of other AAC conductor structure parameters?
While the elastic and expansion coefficients listed in this specification table are applicable to Germany, the calculations for other conductor structural parameters should refer to the IEC61597 standard.
Under what environmental conditions is the current-carrying capacity calculated?
The current-carrying capacity (flow rate) is determined under a frequency of 60Hz, a wind speed of 0.6m/s, standard sunlight exposure in Germany, an ambient temperature of 35°C, and a maximum conductor operating temperature of 80°C.
How should current-carrying capacity be adjusted if there is no air convection?
In special laying conditions where air convection is absent, the current-carrying capacity values listed in the table should be reduced by at least 30%.
At what temperature is the maximum resistance of the AAC conductor measured?
The maximum DC resistance values provided in the specification table are calculated and measured at a standard reference temperature of 20°C.

















