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Coreless Wind Generator (SHF700-5KW)

Coreless Wind Generator (SHF700-5KW)
Price: US $ 3700-3900/Piece
Trade Terms: EXW
Min Order: 1/Piece
Pay Type: T/T
Sanho Machinery and Electronic Co., Ltd

Product character
1. There is no iron loss, no hysteresis and no cogging, starting torque is very low.
2. No iron loss, the efficiency is very high
3. Adopt Unique technology of coreless precision winding
4. Adopt Rare earth permanent magnet, multi-polar, small air gap, high power density, and high power output
5. Low-speed direct-drive, no torque ripple
6. Compact structure, high volume-power ratio
7. No iron loss, low heat, low temperature rise

Technical specification
Our generator is the most advanced in the world. It is coreless and brushless; Its starting torque is very low and high efficiency.

Advantages of our product: Coreless motor
High-stability ND-Fe-B materials
Low Speed of wind of starting up
Low rated speed/Higher Reliability etc.

Win The products are made of high-stability ND-Fe-B materials. The specific outer rotor magnetic circuit is designed in a way that the products have high generating efficiency, light weight, low starting torque, appealing appearance, easy installation and higher electric performance and use performance than kindred products.

(1) Patent Technology: Use newest "Precise Coil" technology, make it more international competitive.
(2) Original Structure: Use disc coreless motor to take place traditional motor makes it less volume and weight.
(3) Higher Utilization: Use special coreless motor technology to eliminate the use bottlenecks of lower speed wind energy.
(4) Higher Reliability: Special structure make it bigger ratio of power to volume, power to weight and have long life of 8 times longer than traditional motor.
(5) Gearless, direct drive, low RPM generator.
(6) High standard, quality components for use in harsh and extreme environments for wind turbines
(7) High efficiency and Low mechanical resistance energy loss
(8) Excellent heat dissipation due to the Aluminum alloy outer frame and special internal structure.

About the product
This product can be used by in any areas where has good wind resource, such as building roofs in cities, environment favorable buildings, and dependent small power stations in suburbs. It can provide stable and reliable electricity for lighting, household electrical appliances, beacon light, microwave communication, equipment, meters. It is ideal power supply equipment for families and companies.

About US
We sell brand new items directly from factory in Asia. That is why our prices are so competitive.
To maintain quality control we do personally inspect for each item prior to shipment. All items are 100% new and inspected.
1. We guarantee 100% customer satisfaction. If your item is not as described or faulty when you receive it we will replace it for you with no additional charge.
2. Many sellers supply grey market, We guarantee that our products are brand new, official and first-class quality.

About shipping
Plesase contact us for exact shipping cost

We want to thank you for your interest in our products. We have the capacity to accept 10 orders per day at the moment and we can show you evidence of previous orders. If you need more proof, our suggestion is that you buy a sample product first, because the best way to verify the quality is when you get the product and are able to test it first-hand.

We hope to develop a strong, long-term, mutually beneficial relationship with you. To simplify things, you can buy the product from us and sell it directly to your customers - we are happy to ship the product to them directly.

If you think we can meet your requirements, please send us your order soon.
1 Rated  power KW 5
2 Rated  speed RPM 150
3 Rated  voltage V 380VAC
4 Rated  Current   7.6
6 Efficiency   > 85%
7 Resistance  (Line-Line)   -
8 Winding  type   Y
9 Insulation  Resistance   100Mohm  Min(500V  DC)
10 Leakage  level   < 5  ma
11 Start  torque N/M < 0.5
12 Phase   Three  phase
13 Structure   outer  rotor
14 Stator   coreless
15 Rotor   Permanent  magnet  type  (outer  rotor)
16 Gen.   Diameter mm 710
17 Gen.   Length mm 188
18 Gen.   Weight kg 135
19 Shaft.   Diameter mm 118
20 Housing  Material   Aluminum  (  Alloy  )
Prod Model: SHF700-5KW
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Stress Way Of Blade: Resistance
Rotating Shaft: Verticao/Horizontal
Number Of Blade: Customized
Suzhou SanHo Machinery &Electronic Co., Ltd is one of professional manufacturers of permanent magnet coreless disc wind turbine and electrical machine, which located in Chengbei West Road, Suzhou, China, closed to Suzhou Hi-tech Zone. Our company has strong technical force, advanced production equipment and testing instruments, more than ten years production experience of permanent magnet generator (PMG) (brush\brushless).

Our main product internal and external rotor coreless PMG has below advantages, as like Low starting torque; Low rated speed and High efficiency, etc. Power range option from 10W to 10KW, rated speed 60rpm-500rpm, Outer diameter of disc generator: 110-770mm.

Our coreless PMG had matched in system with many domestic famous manufacturers of Vertical Axis Wind Turbine (VAWT), also had sold to Southeast Asia, Middle East, Europe, America and so on, the market reflected good. Products can be used in hand generators, diesel gasoline generators, hydro power generator and so on. Especially, our 5KW generator was applied successfully in a project of China Telecom in Jiujiang.

Base at "trust, mutual benefit, communal development", Suzhou SanHo Machinery &Electronic Co., Ltd is sincere hope can establish long business with you. Welcome to consultation and cooperation.

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  • Sanho Machinery and Electronic Co., Ltd.

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