Specifications
Complete factory parameters for every machine we build — horizontal axis from 1 kW to 200 kW and H-type vertical axis from 1 kW to 100 kW. All values below are the manufacturer's rated data.
| GH-A1000 | GH-A2000 | GH-A3000 | GH-A5K | GH-A10K | GH-A20K | GH-A30K | |
|---|---|---|---|---|---|---|---|
| Rated power | 1000 W | 2000 W | 3 kW | 5 kW | 10 kW | 20 kW | 30 kW |
| Max power | 1100 W | 2200 W | 3.5 kW | 6 kW | 11 kW | 23 kW | 33 kW |
| Rated voltage | 48V/96V | 96V/220V | 48V/96V/220V | 96V/220V/380V | 220V/380V | 220V/380V | 380V |
| Rotor diameter | 2800 mm | 3300 mm | 4000 mm | 5000 mm | 6500 mm | 8000 mm | 10000 mm |
| Start wind speed | 2.8 m/s | 2.8 m/s | 2.8 m/s | 2.8 m/s | 2.8 m/s | 3 m/s | 3 m/s |
| Rated wind speed | 11 m/s | 11 m/s | 11 m/s | 11 m/s | 11 m/s | 11 m/s | 11 m/s |
| Blade material | Glass fiber | Glass fiber | Glass fiber | Glass fiber | Glass fiber | Glass fiber | Glass fiber |
| Blade color | White | White | White | White | White | White | White |
| Blade quantity | 3 pcs | 3 pcs | 3 pcs | 3 pcs | 3 pcs | 3 pcs | 3 pcs |
| Safe wind speed | ≤45 m/s | ≤45 m/s | ≤45 m/s | ≤45 m/s | ≤45 m/s | ≤45 m/s | ≤45 m/s |
| Generator type | Three-phase permanent magnet | Three-phase permanent magnet | Three-phase permanent magnet | Three-phase permanent magnet | Three-phase permanent magnet | Three-phase permanent magnet | Three-phase permanent magnet |
| Brake mode | Electromagnetic | Electromagnetic | Electromagnetic | Electromagnetic | Electromagnetic | Electromagnetic | Electromagnetic |
| Protection grade | IP54 | IP54 | IP54 | IP54 | IP54 | IP54 | IP54 |
| Wind adjustment | Automatically adjust to windward | Automatically adjust to windward | Automatically adjust to windward | Automatically adjust to windward | Automatically adjust to windward | Automatically adjust to windward | Automatically adjust to windward |
| Working temperature | -40°C ~ 80°C | -40°C ~ 80°C | -40°C ~ 80°C | -40°C ~ 80°C | -40°C ~ 80°C | -40°C ~ 80°C | -40°C ~ 80°C |
| Noise level | <50–65 dB(A) | <50–65 dB(A) | <50–65 dB(A) | <50–65 dB(A) | <50–65 dB(A) | <50–65 dB(A) | <50–65 dB(A) |
| Design life | 20 years | 20 years | 20 years | 20 years | 20 years | 20 years | 20 years |
| GH-D50KW | GH-D100KW | GH-D200KW | |
|---|---|---|---|
| Rated power | 50 kW | 100 kW | 200 kW |
| Start wind speed | 2.5 m/s | 2.5 m/s | 2.5 m/s |
| Rated wind speed | 11 m/s | 11 m/s | 11 m/s |
| Safe wind speed | 59.5 m/s | 59.5 m/s | 59.5 m/s |
| Rotor diameter | 16 m | 24 m | 30 m |
| Tower height | 20 / 24 / 30 m | 30 / 35 m | 35 / 40 m |
| Nacelle weight | 3500 kg | 5500 kg | 9500 kg |
| Tower weight | 6000 kg | 11000 kg | 18000 kg |
| Brake system | Aerodynamic / mechanical / hydraulic | Aerodynamic / mechanical / hydraulic | Aerodynamic / mechanical / hydraulic |
| Pitch adjustment | Fixed pitch | Fixed pitch | Fixed pitch |
| Generator type | Permanent magnet synchronous / asynchronous | Permanent magnet synchronous / asynchronous | Permanent magnet synchronous / asynchronous |
| Noise level | ≤56 dB | ≤56 dB | ≤56 dB |
| Working temperature | -40 ~ 50°C | -30 ~ 45°C | -30 ~ 45°C |
| Wind adjustment | Automatically adjust to windward | Automatically adjust to windward | Automatically adjust to windward |
| Design level | IEC II | IEC II | IEC II |
| GH-H1000 | GH-H2000 | GH-H3000 | GH-H5000 | GH-H10K | GH-H20K | GH-H30K | GH-H50K | GH-H100K | |
|---|---|---|---|---|---|---|---|---|---|
| Rated power | 1000 W | 2000 W | 3000 W | 5000 W | 10 kW | 20 kW | 30 kW | 50 kW | 100 kW |
| Max power | 1100 W | 2500 W | 3500 W | 5500 W | 11 kW | 22 kW | 33 kW | 55 kW | 110 kW |
| Rated voltage | 48V/96V/220V | 48V/96V/220V(/380V) | 96V/220V/380V | 96V/220V/380V | 96V/220V/380V | 220V/380V | 380V | 380V | 380V |
| Blade height | 2 / 2.5 m | 3 m | 4 m | 5 m | 6 m | 8 m | 10 m | 12 m | 20 m |
| Rotor diameter | 1.7 m | 1.8 m | 2.6 m | 3 m | 4 m | 6 m | 8 m | 11 m | 15 m |
| Inner blade | 1 layer | 1 layer | 1 layer / 2 layers | 2 layers | 2 layers | 3 layers | 3 layers | 3 layers | 3 layers |
| Blade quantity | 3 pcs | 3 pcs | 3 pcs | 5 pcs | 5 pcs | 5 pcs | 5 pcs | 5 pcs | 5 pcs |
| Start wind speed | 2.5 / 2.0 m/s | 2.5 / 2.0 m/s | 2.5 / 2.0 m/s | 2.5 / 2.0 m/s | 2.2 m/s | 2.2 m/s | 2.2 m/s | 2.2 m/s | 2.2 m/s |
| Rated wind speed | 12 / 11 m/s | 12 / 11 m/s | 12 / 11 m/s | 12 / 11 m/s | 11 m/s | 11 m/s | 11 m/s | 11 m/s | 11 m/s |
| Safe wind speed | 45 m/s | 45 m/s | 45 m/s | 45 m/s | 45 m/s | 45 m/s | 45 m/s | 45 m/s | 45 m/s |
| Blade material | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy |
| Generator type | Iron-core / Disc-type coreless | Iron-core / Disc-type coreless | Iron-core / Disc-type coreless | Iron-core / Disc-type coreless | Disc-type coreless | Disc-type coreless | Disc-type coreless | Permanent magnet | Permanent magnet |
| Braking mode | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) | Electromagnetic / mechanical brake (optional) |
| Wind adjustment | No yaw needed — 360° rotor | No yaw needed — 360° rotor | No yaw needed — 360° rotor | No yaw needed — 360° rotor | No yaw needed — 360° rotor | No yaw needed — 360° rotor | No yaw needed — 360° rotor | No yaw needed — 360° rotor | No yaw needed — 360° rotor |
| Noise level | 45 dB | 45 dB | 45 dB | 45 dB | 45 dB | 45 dB | 45 dB | 45 dB | 45 dB |
| Protection grade | IP55 | IP55 | IP55 | IP55 | IP55 | IP55 | IP55 | IP55 | IP55 |
| Working temperature | -50°C ~ 60°C | -50°C ~ 60°C | -50°C ~ 60°C | -50°C ~ 60°C | -50°C ~ 60°C | -50°C ~ 60°C | -50°C ~ 60°C | -50°C ~ 60°C | -50°C ~ 60°C |
| Design life | 20 years | 20 years | 20 years | 20 years | 20 years | 20 years | 20 years | 20 years | 20 years |
Each power rating up to 5 kW comes in two generator versions — iron-core or disc-type coreless — with slightly different cut-in / rated wind speeds; both values are shown as A / B.
Model pages: 20 kW · 30 kW · 50 kW · 100 kW · 200 kW · 5 kW vertical · 10 kW vertical · 20 kW vertical · 50 kW vertical · 100 kW vertical · commercial cost & payback
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