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Wind generator IstaBreeze® Heli 2.0 Selection off-grid or ON-grid
The newly developed IstaBreeze® Heli 2.0 is a wind turbine for long-term professional use that automatically supplies reliable energy even under extreme conditions.
The generous dimensioning of the generator components and the heat dissipation through the grooves in the nacelle housing ensure a low heat load, which guarantees 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 support element of the Heli series is equipped with azimuth swivel bearings.
PRODUCT FEATURES - WIND TURBINE
| Features | Value |
|---|---|
| Automatic storm protection | 13 m/s (by tilting the rotor) |
| Housing | Hand-laminated and varnished |
| Incise | 2,9 m/s Direction any |
| Efficiency | 92% |
| Generator | 3-phase permanent magnet (high efficiency due to strong NdFeBo magnets, temperature resistant up to 150 °C) |
| Weight | 81 kg |
| copper winding | Threading is done exclusively by hand |
| Manual storm safety switch | (short brake) |
| power transmission | slip ring, so no twisting of the cable is possible |
| Speed range | 0 rpm - 800 rpm |
| battery charger voltage | 48 VAC |
| load-bearing element | Powder coated steel |
| Workspace | 150 - 600 rpm (low rpm wind turbine) |
| rated capacity | 2,0 kW |
PRODUCT FEATURES HELI 2 ON GRID:
| Features | Value |
|---|---|
| Weight | 81 kg |
| Speed range | 0 rpm - 800 rpm |
| nominal voltage | 350 VDC |
| wear element | Powder coated steel |
| Workspace | 150 - 600 rpm (low speed wind turbine) |
| rated capacity | 2,0 kW |
BLADE SPECIFICATION
| Features | Value |
|---|---|
| Anzahl der Blätter | 3 pc |
| Material | Carbon fiber (extremely stiff and quiet), Made in Germany! |
| Lärm | 40 dB |
| Weight per sheet | 1600 g |
| rotor diameter | 250 cm |
| Color | White, hand-laminated |
| rotor length | 125 cm |
NOTE CHARGE CONTROLLER
| Features | Value |
|---|---|
| Battery voltage Min | 42V |
| Cables | 10mm (battery), 6mm (wind turbine and dumpload), 4mm (grounding) |
| charging current Wind Amp | 40A |
| Charging voltage | 52.8V |
| Cooling | External aluminum cooling fins |
| Display | LCD with 3 displays: amps, watts, battery voltage, brake, temperature |
| Dump load | 2 kW braking resistor. The load resistance may differ from the picture |
| Integrated manual stop switch | Maintenance |
| Class | IP20 (indoor) |
| nominal battery voltage | 48VDC |
| Max. input power of the wind turbine | 2,2kW |
| braking function (electromagnetic) | From 58V. When the cooling temperature reaches 50°C or more, the automatic brake is activated |
| Operating temperature | Standard: 20 |
| Temperature compensation | -4mV/°C/2V, -35°C-- +80°C, Accuracy: ±1°C |
| Recommended battery |
acid & gel batteries (Can be adjusted to lithium batteries by our technician upon request) |
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