Marsrock 600w Lightning Series 12v 24v AC Small Wind Turbine Generator MPPT Controller Can Flexibly Assemble A Three-blade Or Five-blade Windmill With LED Indicator For Wind Solar Hybrid System 2m/s Low Start Speed Powerful Efficiency (35S4-600H-24D)

Price: $249.99
(as of Dec 17,2022 18:25:55 UTC – Details)

Special note: this product does not include the wind turbinetower pole. Free controller workable for sealed battery. Controller chargingfor Lithium battery is available from our store.
1. Horizontal axis wind turbine
Blades QTY: 5PCS
Hub and hood: 1 Set for 5 blades +1 Set for 3 bald es
Power: 600W(rated); 610W(max)
Voltage:12V/24V AC
Rotor Diameter:1400mm
Start Wind Speed:2m/s
Rated Wind Speed:13m/s
Cut-out Wind Speed:45m/s
Blades material: Nano nylon glass fiber Delta wing Design
Generator: 3 phase permanent magnet synchronous ACgenerator 
Bearings : Double High-precision NSK bearings
Connector: Default hoop （ optional flange only delivered from China)
Material: S304 stainless steel shaft, stainless steelscrew nut, maintenance-free. All-aluminum alloy shell shows superior heat dissipationperformance .
Life-span:20years
Package Weight: 12.6 KGS (27.8 Lb)
Package Size: 70cm x 30cm x 25cm (27.56in x 11.81in x9.84in)
2. MPPT Wind Turbine Generator Controller
Maximum Current:50A
Service for: Sealed( Lead-Acid), GEL battery
Voltage:AC-DC
Battery voltage:12V/24V DC(Auto identify)
Suitable for:0-600W wind turbine
Brakes start voltage:15V(12V Battery); 30V(24V battery)
Waterproof:IP67
Approved:CE,ROHS, FCC, ISO9001
Description
0-600W12/24V auto identify voltage wind charge controllerIP67 waterproof in high efficiency and be st heat dispersion. Wind charge cruetdetection, solar panel protection,short circuit protection,lighting protection,auto brake function.
3. Package include:
1PCS Wind Turbine Generator ， 1PCS MPPT Wind Charge Controller, 5PCS 65Cm length Blades, 2Sets Hubs& hood,  1PCS User Manual, 1 Set hexagontools
 

1.Unique charging indicator design, whether the output current is clear at a glance;
2.Low speed starting up2 meter/s which improves power efficiency; high wind energy utilization; beautiful appearance; low vibration;
3.High-toughness FRP blades 63CM length with the unique delta wing flow linear blade design is more conducive to capturing wind and wind direction, the blades have such advantages: high utilization of wind energy which contributes to the annual energy output
4.High-precision NSK bearings, unique generator automatic spot welding technology of magnetic steel and pure copper winding, magnets made of high-purity rare earths ensure high-efficiency and long-life generator quality;
5.Spend a price can Flexible choice to install a 3-blade or 5-blade wind turbine, At the same time, the hub and hood required for the 3 and 5 blades are presented.