1. Specification:
Model: LD500-28-600
Power: 400W
Rated voltage: DC28V(After rectification)
Rated current: 14.29A
Rated RPM: 600rpm
Start torque: <0.2N. M
Efficiency: >70%
Weight: 8.6kg
2. Production Description:
Same power, same RPM, Same voltage, the weight is most light in China
Low RPM
Low torque
Good quality
Favorite price
Permanent magnet synchronous generator have characteristics of ultra-low starting torque, high efficiency, The electricity generating performance at low speed, smooth operation, compact structure, small volume, light weight, easy to install, and maintenance etc^
The exerted shaft of products is the tapered with hex nuts and locknut; Use extruded aluminum body, stainless steel front and back covers, stainless steel coverCompletely sealed bearings for long life and corrosion resistance and heat dissipation
With fractional slot winding, products is reducing the starting resistance moment that lower than the national standard for 40%~50%.
Rotor and stator with high quality cold rolled silicon steel is high strength, , difficult deformation; Stator winding choose H class composite coating paint baoyuan copper wire around system by the constant temperature and vacuum heat for combination immersion paint, that improve the class of insulation; Magnet steel choose high performance 40 SH NdFeB magnets rare earth permanent magnet materials; The rotor magnets fixed for enchase type, super glue adhesive, epoxy resin packaging technology, improve the stability of the magnet steel, corrosion resistance. Similar products reduce more than 10% material consumption.
This generator can be used for residential wind turbine system and others. It can be used for Horizontal wind turbine and vertical wind turbine, Some friend even used it for water generators. It is very effective for this system. At the same time, it is very easy to installation.
Lambda Electric Co., Ltd. is a professional supplier of generator products.
We have advanced technical and interpersonal skills, which guarantee our reliable quality, and the improvement and innovation of our products. All our products are produced in strict accordance with the ISO9002 certification and CE and FCC standards.
Our large scaled factory and specialized workers as well as low production cost ensure in-time delivery and competitive prices. Our delivery time is 15 to 25 days after receiving the payment by T/T, Western Union. Usually we don't set MOQ and warmly welcome OEM orders.
with 2 years' warranty, our products are exported to Europe, North America, and Asia. "Reliable quality, speedy delivery, reasonable price, sincere service" is the guideline of our company.
