Oukaning Axis Vertical Helix Maglev Wind Turbine Generator Kits 400W 12V MPPT Controller

Condition:New Controller system: Electromagnetism Started wind speed: 2.0 m/s Cut-in wind speed: 2.5 m/s Rated Wind Speed: 13 m/s Max Wind Speed: ≤40 m/s The instantaneous maximum wind speed≤45m/s Blades quantity:2 Rotor Diameter of Blades:0.54m Speed regulation: The wind engle automatically Color: White Rated Voltage: 12 V DC Rated Power: 400 W Max Power: 450 W Enerator protection grade: IP65 Work environment temperature: 25~+45℃ Over speed protection: Electromagnetic brake Feature: Low vibration Low start wind speed Blade material: Glass fiber Generator: Maglev generator Design service life: 10~15 years Installation Instructions:Not included Brand: Unbranded Product function description: NOTE: 1.The voltage of this product is 12V and the matching equipment must also be 12V. 2. This machine is only suitable for colloid battery and lead-acid battery lithium battery is not available. 3.Installation Manual Is NOT Included，Professional Installation Is Highly Recommended.