Senwei energy technologies inc set up in 1996, is one of the leading manufactories of small wind turbine generators in china. we specially manufacture 300w to 50kw wind turbine generators, grid tie inverter,small wind turbines/solar hybrid system, solar power,hydraulic tower, fixed pitch wind turbine, variable pitch wind turbine, grid off system ,grid on system for the world market.
Basic Info.
Product Description
Rotor diameter:
4.0m
blades quantity:
3pcs
direction:
always upwind
blades material:
glass fiber reinforced plastic
rated output:
2000w
maximum output:
4000w
working voltage:
dc120v/240v/400v,ac220v
annual average energy production:
6900kwh (in rate 5m/s wind speed)
working wind speed:
3-30m/s
initial wind speed:
2.5m/s
nominal wind speed:
8.5m/s(28.6mph)
storm-stand:
up to 60m/s
max rotate speed:
240r/min
wind turbine type:
three-phase, pmg alternator
working temperature:
from -40 to +60 c
blade pitch control
variable pitch
stop method
positivity blade pitch, brake by manual
speed regulation methods:
passivity pitch
gearbox:
none, direct drive
accumulators full charge time:
about 8 hours
senwei energy
hywindturbine.com
windpowercn.com
Company Profile
Business Type:
Senwei energy technologies inc set up in 1996, is one of the leading manufactories of small wind turbine generators in china. we specially manufacture 300w to 50kw wind turbine generators, grid tie inverter,small wind turbines/solar hybrid system, solar power,hydraulic tower, fixed pitch wind turbine, variable pitch wind turbine, grid off system ,grid on system for the world market.