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 |