400W Wind Turbine
Features:
● 4 steps to set up
● Overcharge protection
● Built-in charge controller
● Connect with battery directly
Specification:
 Rated speed: 14 M/S (46 FT/S)
 Rated power: 400W
 Voltage with MPPT: 0-15V
 Rotor diameter: 1.22M (4 FT)
 Cut-in wind speed: 3 M/S (6.7 MPH)
 Survival wind spped: 50 M/S (110 MPH)
 Number of blades: 3
 Blade material: Plastic steel
 Suggested battery capacity: >50A/HR
 Weight: 7.6KG