Leading centrifugal pitch controlled and wind pressure pitch technology world-wide.
Maintenance free system design, Automatic operation
Choose aerofoil through wind tunnel test, optimize design according to aerodynamics, manufacture in similar way with airscrew
Low rotate speed, low resisting moment, high efficiency and permanent generator design
Multiple speed regulation control, yawing, electromagnetic brake and pitch controlled.
Tilt-up tower, particular patent technology, save installation cost
Pitch controlled Characteristics:
1. Optimum aerodynamic shape design: High efficiency, low noise.
2. Centrifugal pitch controlled mechanism: 2m/s low wind speed startup; 3-12m/s wind speed, following wind rotor rotate speed to adjust blade angle at optimum TSR, run in high efficiency; Over rated wind speed, wind rotor never goes to over speed and has stable control; 3-25m/s wind speed, wind turbine can run smoothly.
3. Direct drive permanent magnet generator, low startup resistance moment, constant running ability of over loading 1.5 times, maintenance free for more than 30000 hour.
4. Safety control: Has aerodynamic brake, electric magnet brake, mechanical brake and manual stop mechanism.
5. Sealed slip ring, no cable twist;
6. Streamline design.
7. Long acting anticorrosive treats, no corrosion in 15years.
As a leading UPS manufacturer, Higred Power (Wuhan) Co., Ltd., specializes in producing various UPS, EPS, and Active Power Filter from our two production bases in China.
Quality Control
With over 10 years of experience in the UPS industry, we fully understand that product quality is vital to our continued success. Thus, we constantly strive to introduce new, technologically advanced products to our global customers, while also improving on production management methods, and strengthening product quality. As a result of our efforts, our superior quality high-frequency on line UPS, lighting EPS, and power inverters are highly sought after.
Products Advantages
Features of our UPS products are specified as follows:
1. Aesthetic appearance
We take pride and care in designing the look of our UPS products. We also can design product appearance according to your specific requirements.
2. Reliable quality
In order to ensure the high quality of our on line UPS, off line UPS, and home power inverters, we strictly monitor each step of production. We also visit suppliers on-site and conduct our own testing of raw materials. All of our raw material suppliers are ISO9001: 2000 certified and have had good, working relationships with us for six years or more.
3. Low cost
Our location enables us to find abundant raw materials, high quality labor, and convenient transportation. This enables us to provide our customers with our superior quality UPS products at the lowest prices.
In addition, we have great research and development strengths. Our technical team is second to none and is continually working to offer the best products possible.
Product Application
Our products are used for applications requiring immediate power when an interruption occurs, such as for computer rooms, servers, data centers, and network communication equipment. They are also used in city halls, banks, the postal industry, telecommunications, public traffic, hospitals, and national defense.
Certificates and International Market
We have received ISO9001: 2000 certification and our LCD UPS, LED UPS, and lighting power EPS products have received the CE certificate.
The high quality and affordable prices of our off line UPS, on line UPS, high frequency on line UPS, LCD UPS, LED UPS, lighting EPS, lighting power EPS, power inverters, and other products have made them popular among customers from the United States, Russia, Italy, Turkey, Germany, Austria, Brazil, and other countries.
Service
Our off line UPS, lighting power EPS, power inverters, and other products are delivered within 1-4 weeks and come with a one year warranty. We also offer OEM service upon request.
We appreciate your interest in Higred Power Co., Ltd. For any UPS, EPS or APF needs you have, please contact us. We are happy to help you.
