Wider rotor diameter of 120
metres with swept area of 11,225
sq. meters.

Suitable for low wind sites IEC
Class S.

Next-generation controls with
state-of-the-art software.

All new individual pitch control
mechanism.

The S120 Advantage

The S120 2.1 MW is available in three variants with towers up to 140m hub height that helps in unlocking the potential of previously unviable sites. With varied hub-height options, wind park owners can optimize the configuration based on the site's wind shear for optimal energy output.

Grid-friendly DFIG electrical systems continue to smoothly integrate wind turbines into the ever demanding utility network, meeting the latest grid requirements. Next generation controls and state-of-the-art-software maximises the energy yield further and helps to reduce the Levelised Cost of Energy (LCoE). The superior performance of the S120 will improve return of investment (ROI) for customers and has set a new benchmark in the Indian wind industry.The S120 - 140m (140 meter hub height) serial fleet turbines demonstrate high performance standards and is operating with above 98% availability.

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Available In Four Variants

S120-105m

All steel tubular tower

S120-120m

All steel tubular tower

S120-140m

Hybrid Concrete Tower with tubular steel portion and concrete sections, integrated using a transition flange

S120-140m

Hybrid Lattice Tower with tubular steel portion and lattice sections, integrated using a unique transition piece

Technical Specifications

OPERATING DATA

Wind class - IEC S
Rated power - 2.1 MW
Cut-in wind speed - 3.0m/s
Rated wind speed - 9.5m/s
Cut-out wind speed -
26.1m/s (3-second average)
18.0m/s (10-minute average)