Manufacturer information on technology and performance
| Wind turbine | H300-SL | H500-SL |
| Generator type | Three-phase permanent magnet (DPM) | Three-phase permanent magnet (DPM) |
| Generator voltage | 0-60Vac | 0-60Vac |
| Rotor material | PA66 | PA66 |
| Rotor diameter | 1.70 m | 2.70 m |
| Number of rotor blades | 3 pieces | 3 pieces |
| Turbine weight | 19 kg (incl. generator) | 27 kg (incl. generator) |
| Working temperature | -20°C to +50°C | -20°C to +50°C |
| Design period | 25 years | 25 years |
| Rated power | 300 W | 500W |
| Peak power | 450 Wp | 720Wp |
| Cut In Wind | 2.0 m/s = 7 km/h | 2.2 m/s = 8 km/h |
| Nominal wind speed | 9 m/s = 33 km/h | 10.5 m/s = 38 km/h |
| Maximum permissible wind | 55 m/s = 198 km/h | 55 m/s = 198 km/h |
| Rotation limit | 750 rpm | 550rpm |
| Btrem system | electronic | electronic |
| Generator efficiency | > 85 % | > 85 % |
| Sound level | < 46 dB(A) | < 46 dB(A) |
| Design period | 25 years | 25 years |
| Manufacturer’s warranty | 5 years | 5 years |
| certificate | CE, EN 61000-3-2:2014 | CE, EN 61000-3-2:2014 |











