WG-200
| Basic Parameters |
|
| Rated output power |
200KW |
| Wheel diameter |
18.1m |
| Diffuser diameter |
21.76m |
| Cut-in wind speed |
3m/s |
| Rated wind speed |
12m/s |
| Cut-out wind speed |
25m/s |
| Survival speed |
40m/s |
| Service life |
20 years |
| Yaw |
Mechanically naturally yaw |
| Tower |
Steel pipe (equipped with ladders and fall protection) |
| Hub height |
30m |
| Weight |
35000kg |
| Controller/Inverter |
|
| Type |
ON grid |
| Output voltage |
380/400VAC±5%（Tri-phase） |
| Out put frequency |
50/60Hz±0.5Hz |
| Current harmonics |
≤5% |
| Work temperature |
-30℃～＋50℃ |
| Relative humidity |
<95%（Temperature 20℃±5℃） |
| Control system |
MPPT/MPL |
| Communication |
RS485/Can/Wireless |
| Interface language |
Chinese/JapaneseEnglish |
| Protection |
Overvoltage, overcurrent, overturn, grid failure, overheating |
| Blade |
|
| Material of blade |
Light FRP |
| Number of blade |
3 |
| Rated turns |
60rpm |
| Wind area |
257㎡ |
| Rotation sense |
Clockwise |
| Generator |
|
| Type |
Permanent magnet synchronous |
| Rated power |
75 |
| Rated voltage |
400 |
| Protection |
IP54 |
| Brake |
|
| Main brake |
Low pressure shaft with hydraulic caliper disc brakes |
| Second brake |
Off-power low pressure shaft with hydraulic caliper disc brakes |
| Brake protction |
Failure protection |
