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  • Offer Profile
  • The development, manufacture, project management and servicing of onshore wind turbines has been the core competence and passion of the Nordex Group and its more than 8,400 employees worldwide for 35 years.

    With the acquisition of Acciona Windpower in 2016, the Nordex Group has become a global player and one of the world’s largest wind turbine manufacturers. The Group offers highly efficient and competitive technology under the brand names “Nordex” and “Acciona Windpower”.
Product Portfolio
  • THE DELTA4000 PLATFORM

  • 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, in addition to a mobile crane solution,which the models of this product series provide.
      • THE N149/4.0-4.5

      • MAXIMUM FLEXIBILITY. MAXIMUM YIELD.

        AT A GLANCE

        • 4 MW+ PERFORMANCE OUTPUT
          SOUND-, POWER- AND LOAD-MODES
        • +28% HIGHER AEP
          HIGHER AEP, HIGHER EFFICIENCY
        • 106.1 dB(A) LESS SOUND, MORE POWER
          106.1 dB(A) AT 4.5 MW

        HIGHLY FLEXIBLE SITEABILITY
        ADAPTABLE TO VARIOUS SITE CONDITIONS
        With the N149/4.0–4.5, the Nordex Group was the first company to launch a turbine 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 utilization of the N149/4.0–4.5 across a large range of projects – from medium wind projects in Australia to highly complex sites in Germany or Scandinavia.

        Operating data
        • Rated power 4.0–4.5 MW (project specific up to 4.8 MW)
        • Cut-in wind speed 3 m/s
        • Cut-out wind speed 20 m/s (project specific up to 26 m/s)

        CONNECTING PROVEN TECHNOLOGY WITH INNOVATIVE ENGINEERING
        For the Delta4000 product series, we took over the Delta
        Generation’s fundamental design and transferred it to the 4 MW class.

        Depending on investment criteria of the customer’s business case, the wind farm can be optimized with in terms of AEP, rating, lifetime and sound requirements. In addition, this flexibility offers opportunities to optimize the revenues in line with PPA structures and merchant price profiles.

        1. OPTIMIZED POWER TRANSFER
        2. LARGER ROTOR DIMENSIONS
        3. REDUCED SERVICE EFFORTS
        4. MAINTAINED ELECTRICAL SYSTEM
        5. RELIABLE DRIVETRAIN CONCEPT
        6. GRID COMPATIBILITY GUARANTEED
      • N155/5.X

      • EVEN MORE POWER.
        EVEN LOWER COE FOR MW-CONSTRAINED SITES

        AT A GLANCE

        • Higher AEP: IMPROVED AEP PER WTG
        • Low COE:LOWER COST OF ENERGY
        • 2021: CERTIFICATIONS / WTG AVAILABLE

        DESIGNED FOR GROWTH MARKETS
        OPTIMIZED PERFORMANCE FOR MARKETS WITH LESS COMPLEX SITES

        The N155/5.X leverages already developed components of the current 5.X series – the N149/5.X and the N163/5.X – to boost annual energy production per wind turbine. This variant improves competitiveness in stronger wind conditions or in situations where fewer wind turbines on a grid-constrained project result in a better overall cost of energy.
        This applies for many locations worldwide, but will fit optimally in much of the United States, Latin America, South Africa, and Southeast Asia, and represents a large segment of projects being developed in large growth markets.

        The turbine leverages the fully tested and certified architecture of the Delta4000 nacelle,features a hydraulic hub system in conjunction with blades that have a glass fiber spar cap construction.
        It capitalizes on the modular platform concept of the Delta4000 by integrating an upgraded drive train and electrical system to facilitate higher power rating. First certifications and WTG deliveries in Mid 2021.

        Operating data
        • Rated power 5.X MW
        • Cut-in wind speed 3 m/s
        • Cut-out wind speed 25 m/s
      • N155/4.X

      • HIGH YIELD. LOW COST OF ENERGY.

        AT A GLANCE

        • +8% INCREASED SWEPT AREA OPTIMIZING CAPACITY FACTOR
        • +7 to 10% IMPROVED PARK AEP IN TYPICAL CON-DITIONS (vs. N149/4.8)
        • COE LOW COE BASED ON PROVEN MAIN COMPONENTS

        DESIGNED FOR GROWTH MARKETS
        OPTIMIZED PERFORMANCE FOR MARKETS WITH LESS COMPLEX SITES
        The N155/4.X variant of the Delta4000 product series is targeted to achieve improved cost of energy and annual energy production in sites with limited constraints.

        It’s based on the proven and certified architecture of the Delta4000 but includes a glass-fiber rotor and different hub set-up to optimize performance

        in typical conditions found in many MW-constrained projects.

        This could include locations around the globe but will fit optimally in much of the United States, Latin America, South Africa, and Southeast Asia.

        Operating data
        • Rated power 4.5-4.8 MW
        • Cut-in wind speed 3 m/s
        • Cut-out wind speed 25 m/s
      • N133/4.8

      • MAXIMUM POWER. MAXIMUM OUTPUT.
        AT A GLANCE
        • 4 MW+ POWER OUTPUT 4.8 MW NOMINAL OUTPUT
        • +39% HIGHER AEP COMPARED TO N100/3300
        • 104.5 dB(A) LESS SOUND, MORE POWER 104.5 dB(A) AT 4.8 MW

        THE SPECIALIST FOR STRONG WIND SITES
        HIGH YIELD IN CHALLENGING CONDITIONS
        With a rotor sweep of 13,935 square meters and a nominal output of 4.8 megawatts, the N133/4.8 achieves an increase of up to 39 percent in yield compared with the N100/3300. Accordingly, it sets new standards in the cost of energy (COE) at sites characterized by strong winds.

        Operating data
        • Rated power 4.8 MW
        • Cut-in wind speed 3 m/s
        • Cut-out wind speed up to 28 m/s
      • N163/5.X

      • EVEN MORE POWER. THE LONG BLADE VARIANT.AT A GLANCE
        • 5 MW+ POWER OUTPUT SOUND-, POWER- AND LOAD-MODES
        • +20% HIGHER AEP HIGHER AEP, HIGHER EFFICIENCY
        • 106.4 dB(A) LESS SOUND, MORE POWER 106.4 dB(A) AT 5.5 MW

        HIGHLY FLEXIBLE SITEABILITY
        TAKING FLEXIBILITY TO THE NEXT LEVEL

        With the new N149/5.X and the N163/5.X, we have incorporated our experience from developing and testing the Delta4000 series and driven our flexibility approach to the next level. Both new 5.X turbines cover a wide range of power modes in the 5 MW+ class and increase the competitiveness even further in light and medium-wind sites.

        Depending on the investment criteria of the customer‘s business case, the wind farm can be optimized in terms of AEP, rating, lifetime and sound requirements.

        Operating data
        • Rated power 5.0-5.X MW
        • Cut-in wind speed 3 m/s
        • Cut-out wind speed up to 26 m/s
      • N149/5.X

      • EVEN MORE FLEXIBILITY. EVEN MORE POWER.
        AT A GLANCE
        • 5 MW+ POWER OUTPUT SOUND-, POWER- AND LOAD-MODES
        • +20% HIGHER AEP HIGHER AEP, HIGHER EFFICIENCY
        • 104.8 dB(A) LESS SOUND, MORE POWER 104.8 dB(A) AT 5.5 MW

        HIGHLY FLEXIBLE SITEABILITY
        TAKING FLEXIBILITY TO THE NEXT LEVEL
        With the new N149/5.X and the N163/5.X, we have incorporated our experience from developing and testing the Delta4000 series and driven our flexibility approach to the next level. Both new 5.X turbines cover a wide range of power modes in the 5 MW+ class and increase the competitiveness even further in light and medium-wind sites.
        Depending on the investment criteria of the customer‘s business case, the wind farm can be optimized in terms of AEP, rating, lifetime and sound requirements.

        Operating data
        • Rated power 5.0-5.X MW
        • Cut-in wind speed 3 m/s
        • Cut-out wind speed up to 26 m/s
      • N163/6.X

      • THE NEXT STEP IN THE EVOLUTION COVERS THE 6 MW+ CLASS
        AT A GLANCE
        • +20% RATED POWER COMPARED WITH THE N163/5.X
        • LIFETIME EXTENSION DESIGN LIFETIME OF 25 YEARS
        • dB(A) AT ~ 6.5 MW SOUND-, POWER- & LOAD-MODES

        MAXIMIZED POWER. EXTENDED LIFETIME.
        The latest development of the bestselling and proven Delta4000 series masters a broad range of the 6MW+ class. Levering more than 35 years of experience in connecting proven wind technology with innovative engineering, the Nordex Group has now developed the N163/6.X, which is based on the N149/4.0-4.5 launched in 2017. This was the first turbine worldwide that introduced flexible rating as part of its core design philosophy and operation strategy. We have incorporated our experience gathered from developing and testing the existing six variants of the Delta4000 series in the 4MW+ and 5MW+ class. As all turbines of the Delta4000 series, the N163/6.X covers a wide range of power modes, providing the flexibility to optimize a customer’s project-specific AEP investment criteria as well as rating and sound requirements. The N163/6.X comes with a design lifetime of 25 years, which can be extended to up to 35 years. The turbine’s high flexibility offers opportunities to optimize the revenues in line with PPA structures and merchant price profiles.

        Operating data
        • Rated power 6.0-6.X MW
        • Cut-in wind speed 3 m/s
        • Cut-out wind speed up to 26 m/s
    • 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 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, as 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.
        • N131/3900

        • THE SOLUTION FOR LIGHT WIND.
          MAXIMUM YIELD IN THE 3 MW SEGMENT.

          AT A GLANCE

          • 3.9 MW HIGH NOMINAL OUTPUT ADJUSTABLE RATED POWER
          • IEC III TOP YIELDS FOR LOW WIND SITES LARGE ROTOR SWEEP; HIGH OUTPUT
          • 106.2 dB(A) FACILITATING PERMITTING SOUND-OPTIMIZED OPERATING MODES

          PROVEN CONCEPTS ENSURE A SECURE INVESTMENT
          With the Delta Generation, Nordex customers benefit from the know-how the Nordex Group has gathered in the multi-megawatt range over many years. Mature technical solutions that have proven their worth thousands of times form a sound basis for the generation of the 3 MW class.

          Operating data
          • Rated power 3.9 MW
          • Cut-in wind speed 3.0 m / s
          • Cut-out wind speed 25 m / s
        • N131/3600

        • SOLUTION FOR MODERATE WIND.
          ECONOMICAL FOR A WIDE RANGE OF SITES.

          • AT A GLANCE 3.6 MW ADJUSTABLE RATED POWER MEETING SPECIFIC GRID REQUIREMENTS
          • ICE II TOP YIELDS FOR MEDIUM WIND SITES LARGE ROTOR SWEEPS; HIGH OUTPUT
          • 104.9 dB(A) FACILITATING PERMITTING SOUND-OPTIMISED OPERATING MODES

          PROVEN CONCEPTS ENSURE A SECURE INVESTMENT
          With the Delta Generation, Nordex customers benefit from the know-how the Nordex Group has gathered in the multi-megawatt range over many years. Mature technical solutions that have proven their worth thousands of times form a sound basis for the generation of the 3 MW class.

          Operating data
          • Rated power 3.6 MW
          • Cut-in wind speed 3.0 m/s
          • Cut-out wind speed 25 m/s
        • N117/3600

        • THE SOLUTION FOR MODERATE WIND.
          ECONOMICAL FOR A WIDE RANGE OF SITES.


          AT A GLANCE
          • 3.6 MW ADJUSTABLE RATED POWER MEETS SPECIFIC GRID REQUIREMENTS
          • IEC II TOP YIELDS FOR MEDIUM WIND SITES IDEAL FOR COMPLEX LOCATIONS
          •  103.5 dB(A) FACILITATING PERMITTING SOUND-OPTIMIZED OPERATING MODES

          PROVEN CONCEPTS ENSURE A SECURE INVESTMENT
          With the Delta Generation, Nordex customers benefit from the know-how the Nordex Group has gathered in the multi-megawatt range over many years. Mature technical solutions that have proven their worth thousands of times form a sound basis for the generation of the 3 MW class.

          Operating data
          • Rated power 3.6 MW
          • Cut-in wind speed 3.0 m/s
          • Cut-out wind speed 25 m / s
      • CUSTOMIZATION

      • TURBINES CUSTOMIZED TO YOUR NEEDS
        Each project and business case has its own individual specifics – aiming for the best possible return on investment, we provide a broad range of options and solutions to ensure that our turbines fit perfectly to such unique requirements.

        COLD CLIMATE SOLUTIONS
        EXTENDED OPERATING RANGE DOWN TO -30 DEGREES CELSIUS
        The normal climate version (NCV) of the turbine can be operated at temperatures as low as -20 degrees Celsius, thus enhancing the annual yield of your site. The proven Nordex Cold Climate Package helps to additionally open up high-yield cold locations. All turbines based on Delta4000 and Delta platforms turbines are available as Cold Climate Versions.
          • Service

          • THE SERVICE MAKES THE DIFFERENCE
            NOTHING SUITS NORDEX TURBINES BETTER THAN NORDEX SERVICE.
            WE ARE THE BEST PARTNER FOR YOUR SITE.

            Capturing the maximum available wind, and ensuring the highest energy output at the lowest costs possible, is not only part of our cost of energy-driven engineering, but the guiding principle for everything we do along the whole lifetime of our products.

            Therefore, all our Service colleagues worldwide have only one common goal: Lower cost of energy by minimizing downtime and maximizing yield.

            In order to achieve this, our service network ensures that our customers benefit from our local service technicians, while our headquarter staff strives for overall excellence and solutions – ones that are based on engineering knowledge, as well as data gained from 35 years of experience. Decentralized regional offices are the direct contact points for our customers. Our dense network of around 280 Service points in all regions enable our technicians to remain available on short notice, and guarantee local expertise.

            Our highly-trained technicians secure only the highest quality maintenance and repair work.

            Nordex Spare Parts Management ensures that all maintenance and repair works are delivered, cost-efficient, and at short notice. Reducing downtimes and costs is the key objective of our digital initiatives and state-of-the-art Service concept. Our highly flexible contract models provide a level of service that is tailored to cover all individual requirements.

            For fleets already in operation, our Upgrades made by Nordex provide off the shelf solutions to leverage the latest in engineering development in order to continuously optimize yield and ensure a return on investment.

            At the Nordex Group, we are convinced that service excellence means providing exactly the services you need.