Wind Energy Generator Industrial Wind Turbine/Residential Wind Turbine Generator 50kw Pitch Control Wind Generator Turbine

Product Description

Product Description I. Functional Characteristics of Variable Pitch Wind Turbines
1.1 Advantages of Variable Pitch Technology
The pitch wind turbine produced by our factory: it is the optimal choice of pitch system for all wind turbine generators at present, the pitch system utilizes the generator's own power value to change the blade angle, the impeller in the operation process, if the generator reaches the rated power, the pitch system is influenced by the generator's own power, it will change the pitch angle linearly in real time, so that the generator output power is stable in the rated range. The pitch mechanical structure and control that is simple and reasonable, original pitch technology will greatly reduce the equipment failure rate.

1.2 System Advantages
Variable Pitch Control Series Wind Turbine Advantages:
(1)The use of direct-drive permanent magnet generator, high-efficiency rare earth materials, the shell is made of carbon steel.
(2)The wind wheel structure is simple, the hub adopts the mature variable pitch structure, no complex moving mechanical devices, the failure rate is extremely low.
(3)The use of six high-end transmission slip ring conductive, no twisted cable phenomenon.
(4)The rotor vertical axis without rigid drive mechanism, only the use of conventional bearings, this structure can be due to unstable airflow brought about by the jitter and vibration easily dissolved, conducive to improving the life of the wind turbine.
(5)Generator efficiency of more than 90%, wind energy utilization factor of 42%.
(6)Unique simple control method, automatic wind, effectively improve the efficiency of the wind generator; make full use of the permanent magnet generator to do its own torque to control the blade pitch, to achieve the best state of power generation, annual power generation increased by more than 30%.
(7)With automatic electromagnetic unloading function.
(8)Using a unique sealing structure, it is completely moisture-proof and dust-proof.

II. The System Composition
Wind turbine models off-grid for off-grid power supply, usually used in small villages, islands, marine platforms, posts, border defense, pastoral areas, mobile base stations, independent households, monitoring power supply, farms with electricity and other needs. Due to the influence of wind resources, the off-grid system can also be composed of wind and solar panels and wind-solar complementary power generation system.
Used for grid-connected power generation generally use more than 2KW type wind turbine generator, can also be matched with photovoltaic, forming a wind-scenery complementary grid-connected system.
Off-grid or grid-connected generator sets, conventionally equipped with controllers, inverters are the same power specifications. It can also be equipped with controllers and inverters larger than its own rated power.
Product Parameters

Model	JXBJ-50KW
Rated Power	50KW
Maximum Power	55KW
Wind Wheel Diameter	16m
Blade Material	Reinforced FRP
Rated Rotation Speed	75 r/min
Start Wind Speed	3(m/s)
Rated Wind Speed	10(m/s)
Working Wind Speed	4-25m/s
Security Wind Speed	50m/s
Generator Type	Direct Drive Permanent Magnet Generator 3-phase AC PM
Output Voltage	DC48v-DC520v optional
Insulation Class	B
Ambient Temperature	-25ºC - 55ºC
Over Speed Protection	Pitch over speed production
Tower Type	Guy Cable Tower,Free Stand Tower (optional)
Tower Height	9-15 meters available
Noise Level	<70dB
Top Weight	3000kg
Protection Class	IP54
Surface Treatment	Galvanized, surface paint
Control Inverter	Off-grid: PWM Wind and Solar Hybrid controller, Pure Sine Wave Inverter; on-grid: controller, on-grid inverter

Our Advantages 1.Unique generator performance design, can be highly efficient output, power generation can be increased by 30% on the basis of the original;
2.Unique wind power generation equipment technology greatly reduces the failure rate of the equipment.
3.With R&D and design capability, the products are creative and novel, and the price is very competitive;
4.A professional factory with advanced production lines and skilled workers;
5.Perfect technical support and good after-sales service;
Packaging & Shipping 1. Wind turbines use an inner foam layer to protect the outer plywood box.
2. Foam-packed towers only .
3. Controller inverters use inner carton outer plywood box.
4. Please refer to our sales instruction for package size and weight.
5. Sea freight consolidation or air freight.
If you have any requirements for packing and transportation, please let our sales staff know and we will do it according to your requirements. Company Profile
Tianjin Galaxy Tech Co., Ltd. is one of the leading manufacturers and exporters of small and medium wind turbines in China. We have more than 10 years of experience in manufacturing and selling small and medium wind turbines. We have a group of experienced wind turbine industry professionals who can provide professional wind power solutions according to customers' needs.
At present, the main products are 200W-250KW horizontal axis wind turbine, vertical axis wind turbine, high efficiency variable pitch control wind turbine, off-grid wind turbine, on-grid wind turbine, civil wind turbine (domestic wind turbine or wind turbine for home use or home wind turbine system), wind-solar hybrid power system and various accessories. Applicable to power plants, farms, families, coastal areas, remote areas, islands, weather stations, outposts, tourist stations, etc.
As a wind turbine factory, relying on the advantages of wind turbine manufacturers, we can provide high quality products and services as well as competitive factory price! Our GALAXY brand wind turbine systems have been exported to more than 70 countries and regions such as Europe, America, Africa, Middle East, Southeast Asia, Australia and so on. And we have won a worldwide reputation for reliable performance, stable quality and first-class after-sales service.
"Winning by quality, keeping faith by service" is our consistent business philosophy, 24 hours online service, OEM service, fast delivery time. We adhere to the business strategy of "product innovation, management innovation, service innovation". Based on the enterprise principle of "people-oriented, treating people with sincerity", we sincerely welcome new and old customers at home and abroad. We sincerely welcome new and old customers at home and abroad to visit our company and negotiate business. We are honored to have more and more customers' favor, trust and cooperation. Certifications
After Sales Service High-quality after-sales service, escort for you!
After-sales service commitment
1. Before shipment, we will carry out product quality inspection to ensure high quality products.
2. During the warranty period, if there is any problem with the performance of the product, we will respond and provide technical support in time.
3. outside the warranty period, we will still provide customers with free technical support to ensure the normal use of the product. 4
4. We promise to provide detailed answers and counseling for any questions that customers may have during the purchase process.
After-sales service precautions
1. Please pay attention to the use of the product environment, so as not to affect the service life of the product.
2. Please follow the product manual for operation to avoid failure caused by wrong use.
3. Regularly check the condition of the product, if there is any abnormality, please contact us in time.
We will wholeheartedly provide you with high quality after-sales service to ensure that you enjoy a worry-free shopping experience in the process of use. If you have any questions or needs in the process of use, please feel free to contact us. Wish you a happy use! Detailed Photos