AISINILALAO 48v, 400W Wind Generator 12V 24V 48V Gearless Permanent Magnet Generator Three-Phase AC Rare Earth Alternator with Controller for Wind Turbine - 48V-66051633

• ★ [Three-phase alternator]: rated power: 400W. rated speed: 300r/m. insulation class: F. protection class: IP55. service life:> 20 years. surface treatment: spraying. permanent magnet material: rare earth NdFeB iron boron . ★ [Rare earth NdFeB iron boron material]: The permanent magnet material is made of rare earth NdFeB iron boron material, which is called the king of magnets. It is wound with high-grade pure copper wire, so this permanent magnet generator has higher efficiency, more stable power and more Safe and reliable. ★ [Good heat dissipation performance]: The three-phase AC generator adopts special stator and rotor design, and has low starting resistance torques and good heat dissipation performance, stable operation and high safety factor. ★ [Die-cast aluminum alloy shell]: The three-phase AC permanent magnet generator adopts a die-cast aluminum alloy shell with anti-corrosion treatment, acid, alkali and salt resistance, corrosion resistance, and a longer service life. ★ [Easy operation]: The low-speed rare earth permanent magnet generator is very simple to operate, easy to maintain, gearless, can be directly driven, and adopts advanced surface spraying technology, energy saving, high efficiency, safe and reliable, and bright color.