Structure and Main performance
ZONHAN turbines are made of strong cast steel that makes them durable.
ZONHAN turbines can withstand harsh environments like strong winds and cold weather. Using high performance NdFeB permanent magnet, the alternator is high efficient and compact.
The unique electro-magnet design makes the bonding force and cut-in speed very low.
| Rotor Diameter (m) | 10.0 |
| Material and number of the blades | Reinforced fiber glass*3 |
| Rated power/maximum power | 20/31kw |
| Rated wind speed (m/s) | 11 |
| Startup wind speed (m/s) | 2.5 |
| Working wind speed (m/s) | 3~25 |
| Survived wind speed(m/s) | 45 |
| Rated rotate speed(r/min) | 100 |
| Working voltage | DC240V/360V/480V |
| Generator style | Three phase, permanent magnet |
| Charging method | Constant voltage current saving |
| Speed regulation method | Yaw+ Auto brake |
| Weight | 1496kg |
| Tower height (m) | 18 |
| Suggested battery capacity | 12V/200AH Deep cycle battery 80pcs |
| Life time | 15years |
Yueqing Zonhan Windpower Co., Ltd.Was founded in China with the purpose of supplying people with the knowledge and tools necessary to generate ecologically friendly electricity through the use of wind turbines.
Recognizing the needs of the small wind market, Zonhan has directed its creative expertise to developing wind generators for homeowners, farmers, manufacturers and business proprietors who are looking for a cost-effective and environmentally friendly energy source.
Zonhan develops and manufactures revolutionary small wind energy systems, offering the cost-efficient and easily customized wind power solutions for grid and off-grid applications worldwide.
Our cutting edge technology and in-house expertise allows us to offer the most reliable and cost-saving wind power turbines to fulfill consumer, business and industrial needs, at the highest performance available today.
