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EWT DW52 900 kW Wind Turbine

The EWT DW52 900kW Wind Turbine

The EWT DW52 900kW Wind Turbine

What is the EWT DW52 900 kW most suitable for?

The EWT DW52 900 kW Wind Turbine is suitable for :

    • Modestly windy sites
    • Limited grid capacity sites or high grid costs
    • Sites where noise is an issue
    • Small / Medium sites
    • On-site generation
    • Factories
    • Seaports
    • Shopping Centres
    • Leisure Centres
    • Farms
    • Schools
    • Hospitals
    • Government and Institutional Buildings
    • Community
    • Commercial and industrial sites

EWT DW52 900 kW Wind Turbine Specification

Configuration Three blade, horizontal axis, upwind
Rated Power 900kW
Rotor Speed 12 to 24 rpm
IEC 61400-1 Turbine Class IIA
Site Average Wind Speed 8.5 m/s
Survival Wind Speed 59.5 m/s
Rotor Diameter 52 m
Swept Area 2,083 m²
Blade Material Glass reinforced epoxy
Power regulation Pitch controlled variable speed
Generator Type Synchronous multi-pole wound-rotor
Configuration 3-Phase, 690Vac, 50Hz
Brake & Safety System
Main Brake System Main brake action Individual rotor blade pitch (three independent brakes)
Secondary System Fail-safe brake Individual rotor blade pitch by three independent battery-powered back-up units.
Automatic Shutdown triggered by High wind speed, grid failure, over-speed, all other fault conditions
Control Systems User Interface Programmable Logic Controller (PLC)
DIRECTWIND Monitoring System, proprietary SCADA
Available Hub Heights 35 m, 40 m, 50 m, 75 m
Tower Type Multi-sections tubular steel tower
Period and type 5, 10 or 15 year service packages
Download Data Sheet Here

Are you considering a wind turbine project?

Renewables First are an experienced wind consultant and have a full project capability, from initial feasibility study through to wind consenting and installation.

The first step to develop any wind power site is to conduct a full Wind Turbine Feasibility Study.

If you are interested in installing a wind turbine, the first step is to Contact us to discuss your requirements and to complete a Wind Turbine Feasibility Study.

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