Press Release
Herausgeber: Nordex SE
Nordex Group receives Type Certificate for the N175/6.X turbine ahead of time
© Nordex SEHamburg (renewablepress) - The Nordex Group has received the internationally recognized Type Certificate according to IECRE for the N175/6.X turbine from TÜV SÜD three months ahead of schedule.
With the Type Certificate, the independent certification body TÜV SÜD confirms that the theoretical designs match the values measured in the field. Among other things, the performance, mechanical loads, and the lifespan of the turbine and rotor blades were tested.
Janina Springborn, Senior Project Manager Certification at Nordex Group, said: “The Type Certificate is a key proof of the technical conformity of our turbine. It confirms that the N175/6.X meets all safety-related and performance requirements according to international standards — based on extensive testing and field measurements. We conducted these on the first N175/6.X, which we installed in Germany in Schleswig-Holstein in 2024.”
Type certification according to IECRE is a crucial step for the international marketing of wind energy turbines. It is considered a prerequisite for tenders and project approvals worldwide and builds confidence among project developers and operators. The basis for the certification is IECRE OD 501, which defines the requirements and procedures for assessing and confirming compliance with international IEC standards.
Since its market launch, Nordex Group has already received orders for over two gigawatts for projects with the N175/6.X.
About the Nordex Group
The Group has installed around 57 GW of wind power capacity in over 40 markets in its corporate history and generated consolidated sales of around EUR 7.3 billion in 2024. The Company currently has more than 10,400 employees with a manufacturing network that includes factories in Germany, Spain, Brazil, India and USA. Its product portfolio is focused on onshore turbines in the 4 to 7 MW+ classes which are designed to meet the market requirements of countries with limited available space and regions with constrained grid capacity.
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© Nordex SE
Hamburg, 01 October 2025
Publication and Reprint free of charge; please send a voucher copy to Nordex SE.
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Media contact:
Nordex SE
Felix Losada
Phone: +49 (0)40-30030–1000
E-Mail: flosada@nordex-online.com
Investor contact:
Nordex SE
Anja Siehler
Phone: +49 (0)40-30030–1000
E-Mail: asiehler@nordex-online.com
Nordex SE
Langenhorner Chaussee 600
22419 Hamburg
Internet: https://www.nordex-online.com
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About Nordex SE
The development, manufacture, project management and servicing of wind turbines in the onshore segment has been the core competence and passion of the Nordex Group and its more than 7,900 employees worldwide since 1985. As one of the world's largest wind turbine manufacturers, the Nordex Group offers high-yield, cost-efficient wind turbines under the Acciona Windpower and Nordex brands that enable long-term and economical power generation from wind energy in all geographical and climatic conditions.
The focus is on turbines in the 3 to 5MW+ class, and the Group’s comprehensive product portfolio offers individual solutions for both markets with limited space and regions with limited grid capacities. With more than 29 GW of installed capacity worldwide, Nordex Group systems deliver sustainable energy throughout more than 80 per cent of the world’s energy market (excluding China).
Nordex SE is listed on the TecDAX of the Frankfurt Stock Exchange. The management holding company is headquartered in Rostock, while the executive board and administrative offices are based in Hamburg. At production facilities in Germany, Spain, Brazil, the US, and India, the Nordex Group produces its own nacelles, rotor blades and concrete towers. The Group also maintains offices and branches in more than 25 countries.
Business areas
Production, sales, finance, project engineering, turn-key projects, service
Products & Services
Our product range with tubular steel towers as well as hybrid towers:
Wind Turbine Type
|
Rated power in kW
|
Rotor diameter in m
|
Delta 4000 N133/4.8 | 4800 | 133 |
Delta 4000 N149/4.0-4.5 | 4000 - 4800 | 149 |
Delta 4000 N149/5.X | > 5000 | 149 |
Delta 4000 N155/4.X | > 4000 | 155 |
Delta 4000 N155/5.X | > 5000 | 155 |
Delta 4000 N163/5.X | > 5000 | 163 |
Delta N117/3600 | 3600 | 117 |
Delta N131/3600 | 3600 | 131 |
Delta N131/3900 | 3900 | 131 |