5kw 200rpm 300rpm 400rpm Permanent Magnet Generator 220V 380V for Wind Turbine

5KW 200RPM 300RPM 400RPM Permanent Magnet Generator 220V 380V For Wind Turbine  Product DescriptionRadial flux permanent magnet generator is a type of electric machine that uses permanent magnets to create a magnetic field in the radial direction, perpendicular to the axis of rotation. Some advantages of radial flux permanent magnet generators are:•  They have a simpler and more robust structure than axial flux generators, which makes them easier to install and maintain•  They can achieve high efficiency and power density by using high-performance permanent magnets and optimized design•  They can operate at high speeds and low torques, which is suitable for applications such as wind turbines, electric vehicles, and industrial drives•  They can be integrated with gearboxes or direct-drive systems to match different load requirements  Product ParametersRated Power(W):5KWRated Speed(RPM):300R/MRated Voltage(V):AC220-380VInsulation Class:FEfficiency (%)93Generator type3 -Phase Permanent Magnet AC Synchronous GeneratorService Life:over 20 yearsWorking Environment-35º C-60º CSpeed Range0-300 rpmMechanical specificationsMounting MeansHorizontal/ VerticalApprox Gross Weight(Kg)105.0Rated Toque(N*M)159.1NMStart Torque(N/M)4.5NMPoles36Material specificationsShaft MaterialIron with quenching and tempering TreatmentBearingHRB or as your requestLubricationLubrication GreaseShell MaterialCarbon SteelWinding Temperature Class150 CentigradePermanent Magnet MaterialRare Earth NdFeBPermanent Magnet Material Temperature Class150 CentigradeCoreHigh Grade Cold Rolling Silicon Sheet 50WW470Protection GradeIP54   Power Curve      Drawing  Detailed Photos     Connection Diagram  Company Profile  FAQ1. What kind of region can be installed wind turbine?Small wind turbines should be applied in the regions which wind resources is sufficient. The annual average wind speed should bemore than 3m/s, the effective wind speed 3-20m/s should be more than 3000h in accumulation per year. The density of 3-20m/seffectively average wind power should be more than 100W/m2.It should be noted that choosing the rated design speed wind turbine is in conformity with local design speed. It is significantlyin making use of wind resources and in economic aspect. Wind tunnel test proves that the fan power transformation of the impellerin the direct ratio with wind speed, that is to say, the wind speed decide the output electrical power.2. How to calculate the actual need power in my home to configure the appropriate power of wind turbines?At present, battery stores the power from the wind turbine, then discharge to home appliances. So the power which discharged tothe load and be charged timely by wind turbine is the amount of the actual needs power.Take an example: the rated output power from wind turbine generator is 100W per hour, the continuous workable hours by wind is 4hours. The battery can be charged total capacity is 400WH. For only about 70% power from battery can be discharged to the load, sothe actual power which can be used from battery is 280WH.If there are:1) Bulb15W x 2 Pieces, working 4 hours one day, consumption 120WH2) TV 35W x 1 set, working 3 hours one day, consumption 105WH3) Radio 15W x 1 Piece, working 4 hours one day, consumption 60WHAbove total consumption is 285WH per day. If you only design to install 100W wind turbine generator, the consumption total powerwill more than the power from wind turbine generator. In long period of time using power from 100W wind turbine generator, it willmake the battery serious loss of electricity and damaged, and it will cut down your battery service life.It is assumed that wind turbine at rated wind power generation and energy consumption, but in fact, due to the variability of thewind, intermittent, there are strong and weak wind different (wind speed) and wind blow in long time and short timedifferent(frequency). So you should cut down even cut off some electrical application working time when the wind condition is inpoor to protect your battery. If your budget is enough, it will be better to install a diesel generator set or install solarpanels at the same time.3. How to select the correct battery capacity to get power from wind turbine generator?Generally, the battery capacity should be equal or smaller than the power from wind turbine generator.1) 100W wind turbine generator matches 120AH battery (60AH x 2 Pieces)2) 200W wind turbine generator matches 120-180AH battery (60 OR 90AH x 2 Pieces)3) 300W wind turbine generator matches 240AH battery (120AH x 2 Pieces)4) 750W wind turbine generator matches 240AH battery (120AH x 2 Pieces)5) 1000W wind turbine generator matches 360AH battery (60AH x 3 Pieces)  Corporate Culture /* 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