Block magnet for Wind Generator

Specifications

Vertical Wind Power Generator

Strong permanent Ndfeb magnets are common used in Wind generator-Natural Energy.

We process different size of Ndfeb magnet block which assembly into clients' wind generators. These sintered Ndfeb magnet are good at its anti-corrosion, long time working under strict environment.
The wind/solar hybrid system is a device for converting solar energy and wind energy into electric power. The system includes:solar panels,wind power generator sets,a wind/solar hybrid system, battery sets ans an inverter.

The system generates no air pollution, noise or produce waste.

The wind burbine is a natural and clean source of energy. To avoid pullution of our liivng environment, wind and solar power will be a necessary choice as s future world wide power source.

Model 25kW is more power. And most useful for human use. We have many models, like 5kW,15kW,20kW,25kW etc.

Features:

1. Generator designed with magnetic saturation function can work for 20years under normal care.
2.Electromotor use low torque start-up technology (2m/s start-up wind speed).
3..Appearance use rudderless design and electronic yawing system.
4..PWM constant voltage recharge function provides stable output.
5..Electronic brake and manual brake,optional.
6..Automatic yaw and manual yaw,optional.
7..Security wind speed setting will yaw the turbine 90 to the wind direction when exceed the setting.
8..Controller will dump load for protection when the voltage goes high.
9..Controller with cable twist counter will untie the twisted cables every 3 circles.
10..lifetime: 20 years
11..warranty: 3years

Low-speed permanent magnet generator
Low starting torque, High generating efficiency
Woodepoxy high efficiency blades
Proper mechanical structure designed by GH Bladed software
Passive stall regulating, Electromagnetic brake and pneumatic brake
Neodymium magnets and bearing with high performance
Minimal maintenance
Free stand tower

Characteristics of NdFeB Magnet

Physical Properties:

1. Neodymium Magnets are the strongest magnets in the world. They can lift up to 1000 times theirs own weight.

2. Easy to machine, compared to Alnico and SmCo magnets

3. With high resistance to demagnetization.

4. The maximum working temperature of magnet is changeable due to ratio of length and diameter and environment factors.

5. Compressive strength MPa: 1050, bending strength:290

6. The perfect coating of neodymium magnet can meet many anti-corrosion requirements. The salt spray test and humidity   

     heat test of the high anti-corrosion coating Nickel+Copper+Epoxy is typically more than one month.

7. The super-high neodymium magnet has a long lifetime with the following specifications; PCT: 120°C, humidity 100%, vapor

     pressure 2 bar, 4-7 days, average low weight loss<3mg/cm2

NdFeB Magnet for your reference

Incredible competitive price for such big block size,just contact us if you wanna high quality and best affordable price!!!

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