3kw 48V off Grid Wind Turbine Wind Energy Kits 3kw 5kw Wind Generators

3kw 48V off grid Wind Turbine Wind Energy Kits 3kw 5kw Wind GeneratorsProduct Description1.  Low start up speed, high wind energy utilization2.  Amazingly quiet operation with minimal vibration3.  Easy installation, tube or flange connection optional4.  New art of precision injection molding blades with aerodynamic shape and structure, high efficiency.5.  Body of casting aluminum alloy, with 2 bearings swivel makes it stronger.6.  Patented AC PMG with special stator, effectively reduce torque, ensure excellent performance.7.  Anti-rust & anti-corrosion, maintenance-freeProduct Parameters ModelRC-3KRated Output3KWPeak Output5KWRated Voltage48/96/120/220/380V ACStart-up Wind Speed2.5m/sCut-in Wind Speed3.5m/sRated Wind speed12m/sSurvival Max. wind45m/sNumber of Blades3Rotor Diameter4.1mSwept Area12.56M2Blade Materialfiberglass reinforced compositeGenerator TypeBrushless 3-phase PMA with high performance Neodymium MagnetsGenerator caseCasting aluminum alloyController TypePWMOver speed controlAutomatically adjust windward direction&tail fold upNet Weight100kgTower ConnectorFlangeFlange Size *DN80Tower Type *Guy Cable TowerTower Size *3mX3, Φ114-5mmDetailed Photos    System SketchON GRID WIND TURBINE SYSTEM: OFF GRID WIND TURBINE SYSTEM: Installation InstructionsProjects  Company Profile  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1