Horizontal-axis turbines
400 W Carbon-Blade Compact Turbine
MODEL REFERENCEWKH-400
- Rated power
- 400 W
- Rotor diameter
- 1.3 m
- Rated wind
- 12 m/s
WKH-400 listing demonstration photo with branding cleanup; base panels are not included by default.

Supplier FD-series configuration; blade options vary.
Supplier-reference photography. Confirm the final equipment appearance and included accessories with your quotation.
Technical reference FD1.7-500
A compact horizontal-axis turbine for small wind-and-battery projects. The tail-vane configuration follows wind direction, while the generator and controller must be matched to the selected battery system and site conditions.
Configuration, availability, certification scope and commercial terms are confirmed at quotation.
Values below follow the referenced model or explicitly stated model family. Review the final datasheet, rated conditions and supply scope before procurement.
Oulu FD1.7-500 supplier listing on Made-in-China
Reference model: FD1.7-500
Reviewed: 2026-10-15
Supplier FD1.7-500 table used. Blade count is an option. Rated output requires 12 m/s wind; tower, controller and battery are specified separately.
| Rated power | 500 W |
|---|---|
| Rated voltage | 24 V |
| Rotor diameter | 1.7 m |
| Start-up wind speed | 2.5 m/s |
| Rated wind speed | 12 m/s |
| Blade options | 3 or 5 |
| Blade material | Nylon composite |
| Housing | Die-cast aluminium |
| Generator | Three-phase permanent magnet |
| Package weight | 19.5 kg |
| Packing | Carton with foam |
Published reference values are not a substitute for the final selected-model datasheet and project design.
The complete system must account for site loads, electrical interfaces, environmental limits and local installation requirements.
Explore the planning guideShare your country, quantity, electrical requirements, installation environment and delivery plan. Ask for the final datasheet and supply scope for this reference.