China made hummer independent power wind generaotr
Hummer h8.0-10000W wind generator which features with high efficiency and low rated wind speed introducing several patented technologies and some special materials.
Off grid style h8.0-10000W is matched with wind-solar hybrid inverter controller, which can connect solar panel within 5000W simultaneously.
Inside, the wind-solar hybrid inverter system adopts CPU smart control. Control circuit is simplified, made of reliable and sensitive to outside environment change.
By using most advanced charging module, the energy loss drops to the minimum extent. Its CPU center will continuously check the battery status. If overcharged, it will order wind turbine to deflect from wind direction and stop charging at the meantime. When discharged, CPU will stop inverting to protect battery. Also CPU is able to judge the disturbance of electric appliances and avoid false shut down.
It is also designed with protection against overload, over current and over heat. When there is no load for a long time, CPU will shut down the inverter to protect the battery.
User can check various working data on the LCD screen in front panel, or view through computer which can be linked to the inverter through RS485 port by side. We supply standard software for computer use.
Grid tied style of h8.0-10000W is matched with special hummer grid-tied inverter system, which designed for state grid connection.
The special grid-tied inverter system adopts IGBT modules to greatly enhance system efficiency, and introducing automatic optimization technology of MPPT to improve the system generation capacity.
The entire system is an auto-run system, requiring no manual operation and maintenance. When the power brake took place, electricity from the wind turbine will automatically be consumed by the unloader for the safety of the entire system.
Application of model h8.0-10000W
It can drive air-condition (8-10 horsepower), pump or other electrical appliances (≤ 8kw).
Well used in:
Housing, office, farm and factory
Telecommunication station
TV transfer station
Monitoring station (military, hydrology, observatory)
Water-pumping station
Ship use
Technical parameter of hummer h8.0-10kw:
Rated output (w) 10000
Max output (w) 15000
Charge voltage(v) DC 240V
Quantity of blade 3
Blade material GRP
Blade diameter (m) 8.0
Start-up wind speed (m/s) 3.0
Rated wind speed (m/s) 10.0
Rated rotate speed (r/min) 200
Wind utilize ratio (cp) 0.4
Generator efficiency > 0.85
Generator output: Single-phase AC of variable frequency
Generator output AC frequency 0-280
Tower height (m) 15
Rated charging current (a) 41.7
The maximum charging current (in a short time)(a) 65
Generator weight (kg) 150
12V 600ah or 800ah battery 25 PCS.
Anhui Hummer Dynamo Co., Ltd., is a professional wind generators manufacturer with high-tech in the field of wind energy. We specialize in researching, developing, producing and promoting of small-sized wind generator system, and also provide solutions for setting up small-scaled wind farm. After nearly 30 years of unremitting efforts, our company has developed independent intellectual property rights of "Hummer" wind generator and control system.
There are more than 200 employees in the company including 40 R&D staff. And the new factory covers over 30, 000 square meters with the first workshop more than 3100 square meters has been put into use in August, 2007. There are more than 30 sets of large machines for processing, cutting and spray-painting equipments, and also many testing and examining systems. The monthly output is 3, 000 sets.
Hummer middle and small-sized wind generators including 400W, 500W. 1kw. 2kw. 3kw. 5kw. 10kw. 20kw, 30kw, 50kw, etc have acquired CE certificate. Meanwhile, Hummer wind generator with good reputation can be found in more than 91 countries and regions, such as EU, North America, Oceania, Africa and Asia.
Hummer's wind generators have the features of "Super Light, Small, Swift and High efficiency" when comparing with traditional'. We have a powerful R&D team (consisting of experts enjoying government allowance), providing a reliable strength for product upgrade& technical support. The management team has abundant experiences in production, marketing, service and consultation. Until now our company has formed a comprehensive management system of research, study, development and service.
Hummer aims to be the best domestic manufacturer and service provider as well as a worldwide influential enterprise.
