Audited Supplier
G-Type Product Features:1.Carbon steel body, compact, safe.
2.Reinforced glass fiber blades, matched with optimized aerodynamic shape and structure,which enhance the wind energy utilization and annual output.
3.Patented permanent magnet ac generator with special stator,effectively reduce torque, well match the
wind wheel and generator, and ensure the performance of whole system.
4.Tail adopts mechanical yaw technique, making it survive storm and run safely.
5.With epoxy zinc rich primer and polyurethane anti-corrosion treatment, be ultraviolet-proof, acid rain resistant, salt resistant.
6.Intelligent automatic grease injection, which ensure flexible running and durable life.
2. Parameter:
| Rated power | 250KW |
| material of the blades | Reinforced glass Fiber |
| rated rotor speed | 60r/min |
| rated speed | 12m/s |
| rated Power | 250KW |
| max Power | 270kw |
| output voltage | 380V |
| Diameter | 24.1m |
| start up wind spee | 2.5(m/s) |
| security wind speed | 45(m/s) |
| generator style | 3-phase AC PM |
Drawings
Production flow
Raw material ⇒ cutting ⇒machine ⇒ welding ⇒ painting ⇒
coiling ⇒ assembling ⇒ testing ⇒ packing
Off grid wind generator system 
Off-Grid complete system diagra
m
On-Grid complete system diagram
250kw wind generator suits farms, remote houses, mines, villas, hotels, parks, some small industrial equippments etc, matched with solar panel, hybrid system, a constant and efficient power supply1. Q: Is installation easy?
A: Yes, very easy. Every customer can do it by themselves. We supply you all the components and the isntallation manual.
2. Q: Is our wind enough for a wind generator?
A: Our wind generator can start running at low wind speed 3m/s, so if your average annual wind speed is more than 5m/s, it can works well.
3. Q: Which model should I choose?
A: If you are not sure to choose the model, please contact our sales with the following points:
1. What appliance do you want to run by the system? How much watts are they? How long do they work?
2. Your average annual wind speed.
3. What kind of system do you want? On-grid or off grid?
4. Q: Can I only buy parts of the whole system?
A: Yes, you can only buy wind turbine, controller, inverter etc.
Our service
1. We can design different systems of wind turbine for customers according to your requirements. For example, on-grid or off-grid, solar and wind hybrid system or solar wind diesel generator system.
2. All long-term technical support and parts cost supply.
3. 24 hours on-line---Your enquiries will be replied within 24 hours.
Controller inverter and brake system
Built in brake system
Brake will start work together with 3th step of dumpload.
In extreme wind speed condition,the brake system will better protection of wind turbines againest storm.
