Kit Heli 2000W 48V Off-Grid Wind Turbine Wind Generator & Charge Controller (for Acid & Gel Battery)

We are pleased to introduce our new wind generator IstaBreeze® helicopter series.

The newly developed IstaBreeze® Heli 2.0 is a wind generator for long-term professional use, which delivers reliable energy even under extreme conditions automatically

The generous dimensioning of the generator components and the heat dissipation through the grooves in the nacelle housing ensure a low thermal load, which ensures a long service life even at high ambient temperatures.

The generator shaft runs in permanently lubricated, robust deep groove ball bearings made of stainless steel. The carrying element of the heli series is equipped with azimuth pivot bearings.

(The threading of the copper winding is done exclusively by hand.) 

New blades are more performances and hand made.

Important Notice for Our Valued Customers

While many small wind turbines are widely offered on the market, some are advertised with unrealistic power ratings of 3000–4000 Watts—often at extremely low prices. Please be aware that such claims do not reflect actual performance under real-world wind conditions.

To avoid disappointment, we strongly advise you to carefully review the product specifications and ensure that the system you are considering truly meets your energy needs. Making an informed and responsible choice is essential for investing in a reliable, efficient, and long-lasting wind power solution.

 BLADE SPECIFICATION

• Material: Carbon fiber (extremely stiff and quiet) Made in Germany!
• Noise: 40 db
• Weight: 1600 g (per sheet)
• Rotor Diameter: 250 cm Color White Hand laminated
• Rotor Length: 125 cm

Automatic Storm Securing:13 m/s (by tilting the rotor)Casing:Hand Laminated and painted

Cut-In:2,9 m/s

Direction:Any

Efficiency:92%

Generator:3-phase permanent magnet (High efficiency due to strong permanent magnets (NdFeBo magnets, 150 ° temperature resistant)Manual Storm Securing:Switch (Short Brake)

Power Transmission:Slip ring, thus no twisting of the cable possible. (pre-assembled in the supporting element)

Speed Range:0 Rpm - 800 Rpm

Voltage:48 VAC

Wear Element:Powder-Coated steel

Rated Power:2,0 KW

Work Space:150 Rpm – 600 Rpm (Low Rpm Wind Turbine)

YOU CAN SEE MANUAL BOOK OF CHARGE CONTROLLER -->

YOU CAN SEE FLANGE DETAIL -->

YOU CAN SEE PERFORMANCE CHART -->

This controller settings can not change by user. It has factory settings.

PREPARING TIME CAN BE EXTRA ABOUT 1 WEEK