1.300W-50kw permanent magnet, directly drive 3 phrase AC generator. The magnet material adopt ND-Fe-B. Prefabricated tangential magnetic circuit rotor; High magnetic flux density, small cubage, good manufacturing process and high performance. Adopt SKF, NSK bearing. It can use on the HAWT and VAWT. Pls see attached normal technical data. The working voltage can be special request.
2.500W-2.5kw generator shell is aluminum. Looks more beautiful then before. Attached is the generator picture. For you reference. 3kw-50kw is nodular cast iron rion cast shell;
3. All the generator is star connection, efficiency is 85%.
2kw pma:
Permanent magnet, 3 phrase AC generator.
Start up torque: 1.2 N. M
Rated rotation speed: 360rpm
Rated output power: 2kw
Max output power: 3kw
Working voltage: 12V-500V. Or special request.
Outside size: 370*185*185 mm
Net weight: 23kgs
4 pairs of poles
Aluminum shell
Star connection
Ningjin huaya industry Co., Ltd. is specialized manufacture of small wind turbine generator.
Form the first 50W, 100W wind turbine to 300W-20kw wind turbine, we past 15 years. Now we have the steady off-grid working system, 1kw, 2kw, 3kw, 5kw, 10kw, 20kw on-grid working system. To provide the steady system is our aim.
Blades:
The blade form is chosen by wind tunnel test. The aerofoil with the highest wind speed utilization ratio is used. The wind energy transfer efficiency can reach 0.42.
Generator:
ND-fe-b permanent magnet. Packaged type tangential grinder magnetic circuit rotor; High magnetic flux density, small cubage, good manufacturing technics and high capability.
Adopt Sweden SKF bearing.
Close transmission slip ring, the cable will not enlace
Tower:
Tower with guy wires, tilting up tower, hydraulic tower, independence tower. It can be designed according to your request.
Now the wind turbine system is working in more than 30 countries. To provide the good, steady system is our aim.
For more products details, pls contract with us! We will provide you quickly and professional feedback.
