|Quality:||BS Standard||Standard::||Construction As Per BS 50182|
Transmisson aaac wire,
70mm2 aluminium bare conductor
Bare AAAC 70mm2(7/3.91mm) all aluminum alloy conductor for overhead transmisson use
AAAC is mainly used as bare overhead transmission cable and as primary and secondary distribution cable. It is also suitable for laying across basins, rivers and valleys where special geographical teatures exist.
Basic design to BS 3242 / BS EN 50182 / IEC 61089 / ASTM B 399/B 399M / DIN 48201 -6 standards.
AAAC cable bvconsists of aluminum alloy wires. The aluminum alloy wires are concentrically stranded.
This section deals with heat-treatable magnesium silicon type aluminium alloys to the applicable International Standard, the electrical and mechanical properties of which all fall within the values suggested by relevant standard. Conductors to all other recognized specifications can also be supplied. The alloys referred to have higher strength but lower conductivity than pure aluminium. Being lighter, alloy conductors can sometimes be used to advantage in place of the more conventional ACSR; Having lower breaking loads than the later, their use becomes particularly favourable when ice and wind loadings are low.
|Temperature Coefficient@20°C||0.00360 (°C)|
|resistivity@20°C||0.0326 Ohms mm2/m|
|linear Expansivity||23 x10-6 (°C)|
|Ambient Temperature||-5°C - 50°C|
|Wind Pressure||80 – 130kg/m|
|Seismic Acceleration||0.12 - 0.05g|
|Isokeraunic level||10 – 18|
|relative Humidity||5 – 100%|
Bare all aluminum alloy conductor AAAC 50mm2 with stranding7/3.3mm technical data
Bare all aluminum alloy conductor AAAC 50mm2 with stranding7/3.3mm package
Bare all aluminum alloy conductor AAAC 50mm2 with stranding7/3.3mm test
Why you choose us?
Zhenglan Cable Technology CO., Ltd.,formerly known as HENAN Zhengzhou Cable Co., Ltd., is one of the large scale backbone enterprises in China's wire and cable industry. The company's registered capital is about 4 million 6 thousand yuan and its headquarter is located in 49 floor of the South Tower of the Greenland Center of Zhengzhou high railway station (Petronas Twin Towers). The factory is located in the Zhengzhou cable science and Technology Industrial Park of the Wuzhi industrial area. It is a modern industrial park integrating advanced research and development technology and production technology.
Is your company a factory or a trade company?
Factory, more than 20 years in China
How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~7 days. You can use your own express account or prepay us if you do not have an account.
What are your payment terms?
We normally accept T/T 30% deposit, 70% balance before delivery as the main payment terms, and other payment can also be negotiated. Trade assurance on Alibaba is also available.
What’s the delivery time?
Sample order needs 3~5 days. Formal order depends on the quantity. Usually it needs 7-30 days after get your payment.
What is your MOQ?
Generally it is 5000m.
Contact Person: sales