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THE NORDEX GROUP PORTFOLIO

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The delta4000

REDUCING ELECTRICITY GENERATION COSTS SUSTAINABLY

With the N149/4.0–4.5, the Nordex Group was the first company to launch a turbine platform with a flexible rating as part of its core design philosophy and operation strategy. This design approach, combined with a variety of operating modes, enables the Delta4000 turbine to adapt to the grid operator’s individual requirements, local wind conditions and noise constraints.

This also means it’s possible to optimise the overall yield of a wind farm by means of the different maximum output of individual turbines, thus always exploiting the full potential of each turbine position within each single wind farm.

Like its predecessor generation, the turbines of the Delta4000 series meet the grid requirements of international markets, in addition to providing grid stabilizing system services.


REDUCED SERVICE EFFORTS

The technical concept of the Delta4000 series minimises service requirements over the entire service life of the turbine. Each component was rigorously designed to ensure lower maintenance effort. Additionally, this product series can be maintained with an mobile crane solution.

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EXPLORE THE DELTA4000 SERIES

Delta4000 Series Platform Film (ENG)

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Delta4000 Series Platform Film (ENG)

THE DELTA4000 SERIES

With the Delta4000 platform, the Nordex Group relies on tried-and-tested series-production technology. We took the Delta Generation’s fundamental design and transferred it over to the 4, 5 and 6 MW+ classes, with the help of performance-enhancing concept adaptations. At the same time, we kept an eye on electricity generation costs, which we are consequently reducing.

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The delta4000 portfolio

N163/6.X

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N163/5.X

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N149/5.X

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N133/4.8

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N155/4.X

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N149/4.X

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N155/5.X

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DELTA PLATFORM

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The delta platform

Our main target: to cut the cost of energy

With the Delta Generation, Nordex Group customers benefit from the know-how we have gathered in the multimegawatt range over many years. Mature technical solutions have proven their worth a thousands times over.

With the development of the Delta turbine, we met our main target – to cut the cost of energy, by designing turbines which deliver much higher yields from any given site.

The economic efficiency is achieved by larger rotors and higher hub hights for each wind class, as well as raised rated output.

These turbines make installation in locations with complex topography, for example, wooded areas, possible.

In spite of the considerable increase in output, the sound power levels remain low for each wind class.

The Delta Generation is designed so that Service operations can be conducted rapidly and safely, this reducing ongoing operational costs.

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The Delta portfolio

N117/3600

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N131/3600

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N131/3900

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