5kw 10kw 12kw 20kw 50kw direct drive three Phase free energy generator magnetic electric

Product description

Permanent magnet generator can be driven by wind turbine, it is 3-phase ac voltage, low rpm, high efficiency.

The magnet is NdFeB, use SKF bearing. Permanent magnet generator can be power efficiencily within complex environment, we can according to your requirements to customized.

Product Advantage

GREEF Company provide customized generator according to each customer 's requirements of Voltage, Speed, Power, Frequency etc.

Product Parameters

The permanent magnet generator mainly uses rare earth neodymium iron boron permanent magnet to ensure the reliability and stability of magnetic power generation. In the transmission process, the direct drive method is adopted, and the gearbox is not used, which reduces the energy loss during power generation. To ensure the utilization of wind power. It has excellent heat dissipation performance and can increase the temperature of the fan to increase the service life of the product

System Solution

GREEF Technical Team can provide the complete ON-grid and Off-grid solution for the project which used our permanent magnet generator . All the equipments can be produced according to customer's specific requirements

Customized Product

GreeF company supply variety of permanent magnet generators which is suitable for driven by following equipments to

Packing&Shipping

1. Greef generator use inner foam protection, outer Plywooden case.

2. Package size and weight, please contact our sales.

3. Shipping by sea with FCL / LCL to your nearest port

Or Shipping by air to your nearest airport

Or Shipping by DHL/FedEx/UPS/TNT to your door

If you have any requests in package and shipping , please contact us directly.

Our Service

All GREEF Generators are 3 years warranty for free, All lifelong technical support and part cost supply.

(1) The warranty period is start from the date of shipment which show on the bill of loading or air waybill.
(2) Free maintenance services during the warranty period the cost involved be borne by the company, do not charge a fee to customers, free warranty if any damage outside the warranty period, the company will charge a fee for labor costs and materials.
(3) the warranty period, company's quality problems caused by the maintenance of the freight borne by the company, if not under warranty or man-made damage, the freight charges by the customer.

Company Information

Qingdao Greef New Energy Equipment Co., Ltd are global supplier which focus on

Permanent Magnet generator, wind and solar hybrid generator systems solution,wind turbine

blades, controller, invertor etc.

GREEF have its own engineer design team which design products ourselves.