MODEL: FK1.4
Rated power: 5000w
Rated voltage: 48v/110v option
Blade length: 140 cm
Top net weight: 45kg
Wind turbine diameter: 2.8 m
Nominal wind speed: 10m / s
Starting wind speed: 2.2 m / s
Survival wind speed: 40m / s
Generator: 3-phase permanent magnet synchronous generator
Lifespan: More than 20 years
Blade material: fiberglass
Shell material: aluminum alloy
Permanent magnet material: rare earth NdFeB
Control system: electromagnet
Working temperature: -40 to 80
Package includes:
1 x horizontal Wind Turbine
3 x Fiber Glass Blades
1 x Ring Flange
Braket, and sets of assembling
4 x Screws
(not include charge controller and mast, we will offer you a discout price if you need all accessories. eBay message is always a great way to contact us if you have any question) .
Off grid system diagram
BECOME ENERGY SELF-SUFFICIENT Living off the grid and being self-sufficient feels good. For some people, this feeling is worth more than saving money. Energy self-sufficiency is also a form of security. Power failures on the utility grid do not affect off-grid wind systems. On the flip side, batteries can only store a certain amount of energy, and during cloudy times, being connected to the grid is actually where the security is. You should install a backup generator to be prepared for these kinds of situations.
