Nordex Group has introduced the fourth turbine model in the Delta4000 series, the N155/4.5. The N155 utilises the same mechanical architecture of the Delta4000 series but adds a longer glass fiber rotor and a different hub set-up.
The turbine has a rated capacity of 4.5MW and a rotor diameter of 155 meters. The N155/4.5 is aimed at markets with medium wind conditions and without strict requirements on maximum noise levels or high levels of effective turbulence intensity. This could include locations around the globe but will fit optimally in much of the USA, Latin America, South Africa, and Southeast Asia. The turbine will be initially launched with three tower configurations including a 108m steel tower, 120m concrete tower, and 164m hybrid tower. Production of the N155/4.5 is due to start in late 2020.