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China AAC Conductor Suppliers - All-Aluminum Conductor Factory Compliant with BS EN 50182 & DIN 48201 Standards

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Execution standard: BS EN 50182 (Former Standard: DIN 48201)

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Material: AAC is manufactured using high-quality AL1 aluminum material.

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Product application: Designed for lightweight characteristics, AAC conductors facilitate easy transportation, handling, and installation, ultimately reducing labor costs and accelerating project timelines, especially in challenging terrains.

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AAC conductors, crafted from 100% aluminum, are engineered for optimal performance in electrical transmission. This pure aluminum composition guarantees excellent conductivity, while the lightweight design simplifies installation and handling. They are ideal for medium-voltage lines in regions with moderate weather conditions, ensuring reliable power delivery with cost-effectiveness. As a leading supplier and factory in China, we ensure our AAC conductors meet high-quality standards to support your projects efficiently.

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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.

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