|
|
3.2m
|
|
Blades quantity:
|
3pcs
|
|
Direction:
|
always upwind
|
|
Blades material:
|
Glass fiber reinforced plastic
|
|
Rated output Power:
|
1000W
|
|
Maximum output power:
|
1800W
|
|
working voltage:
|
DC24/36/48/96/120/240V,AC220V
|
|
Annual average energy production:
|
2450KWH (in rate 5m/s wind speed)
|
|
working wind speed:
|
3-25m/s
|
|
Initial wind speed:
|
2.5m/s
|
|
Nominal wind speed:
|
8.0m/s(17.8mph)
|
|
Storm-stand:
|
up to 50m/s
|
|
Max rotate speed:
|
400r/min
|
|
Wind turbine type:
|
Three-phase, PMG Alternator
|
|
Working temperature:
|
from -40 to +60 C
|
|
Blade Pitch Control
|
Fixed Pitch
|
|
Over Speed Protection
|
Auto-furl
|
|
Speed regulation methods:
|
Yawing and electrical magnet switch
|
|
Stop Methods
|
Manual Brake + Hydraulic Brake
|
|
Gearbox:
|
None, Direct Drive
|
|
Batttery full charge time:
|
about 8 hours
|
