Harnessing the Wind: Smart Cabling for the Wind Energy Industry

People have been using Wind Energy for hundreds of years - to grind grain or pump groundwater. Today, wind power continues to play a major role, especially in the generation of green electricity; it makes the largest contribution to electricity generation within the industry. On a worldwide level, the wind industry in Germany is one of the world market leaders and its potential has not yet been exhausted. Old plants are being replaced by more efficient ones and areas which were previously unsuitable to wind energy production can now be used. On all continents and in all climate zones, wind turbines can already withstand extreme climatic conditions, not only on land but also on water. Seawater, oil, ozone and UV resistance are not an option, but a necessity!

At HELU, we offer you optimal solutions for onshore and offshore wind turbines as well as for the infrastructure cabling of wind farms. Our full product range includes low-voltage and medium-voltage cables with copper or aluminum conductors, twistable cables, data and network technology, pre-assembled fiber optic cables as well as individual connection and interconnection technology and other accessories for fastening and bundling cables in the tower - all from one source.

Do you have any questions?
We look forward to assisting you in identifying the best products for your specific application and to answering any questions you might have. Please call +84 28 77755578 or email us via info@helukabel.com.vn

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in the field of Wind Energy


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Our products for the Wind Power Industry

Torsion-rated cables

Torsion-rated cables

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Aluminum cables

Aluminum cables

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Medium voltage cables

Medium voltage cables

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Cáp điều khiển

Cáp điều khiển

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Fiber optic cables

Fiber optic cables

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Order via HELU Vietnam E-store

FAQs

Wind power cables must be torsion-resistant due to the rotational movement of the nacelle in the direction of the wind, and must also be resistant to seawater, oil, ozone, and UV rays—factors that standard power cables do not need to withstand.

Torsion-rated cables are primarily used in turbine nacelles and towers, where the cables must continuously rotate with the wind without breaking or losing their electrical insulation.

    The HELUWIND cable line includes medium-voltage cables with aluminum or copper conductors, control and data cables, and pre-terminated fiber-optic cables for both onshore and offshore wind turbines.

    Cables must be resistant to seawater, oil, ozone, and ultraviolet rays—this is no longer an option but a mandatory requirement for offshore installation projects .

    This helps shorten construction time, reduce on-site connection errors, and ensure consistent signal quality among turbines within the same project.