Hot sales 5KW 48V wind generator turbine for wind power system
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-11-14 07:18
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Browse the number:
62
Company Profile
- ZONHAN New Energy Company Limited
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Contact:
zonhan(Ms.)
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Email:
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Telephone:
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Area:
Beijing
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Address:
South of the city streets, Nanan village, Leqing town, Wenzhou, Zhejiang, China (325000)
- Website:
By certification [File Integrity]
Product Details
Model Number: ZH5KW-C
Brand Name: ZONHAN
Key Specifications/Special Features:
ZH5KW 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 highly efficient and compact. The unique electro-magnet design makes the bonding force and cut-in speed very low.Key features:The main generator shaft is machined from 40Cr steel and heat treated to make it extremely tough.The main generator shaft is tapered and has a keyway where the blade hub mounts prevents any hub slip.High quality stainless steel bolts throughout the turbine. High quality castellated, stainless steel nut and pin secures the hub to the main shaft.High quality sealed bearings on the main shaft and the yaw bearing.Vacuum pressure impregnated coil windings in the generator.High quality neodymium iron boron material (NdFeB) magnets are used in the generator. These are also galvanized for longevity and are rated over 150 degrees Celsius.
Our slip rings use J164 carbon brush which contains 90% copper, unlike most who use only 20% copper.
Good blade profile and size allows these wind turbines to run relatively quiet compared to our competition.
| Blades rotor diameter (m/feet) | 6.0/20 |
| Material and number of blades | Reinforced fiber glass*3 |
| Rated power/max power (w) | 5000/6500 |
| Rated wind speed (m/s/mph | 10/22.3 |
| Startup wind speed (m/s) | 3 |
| Working wind speed (m/s) | 3-25 |
| Survived wind speed (m/s) | 40 |
| Rated rotation speed (r/min) | 380 |
| Working voltage (v) | DC48(Higher voltage optional) |
| Generator style | Three phase, permanent magnet |
| Blade pitch control | None, fixed pitch |
| Over speed protection | Auto furl |
| Weight (kgs) | 320 |
| Tower height (m) | 9, 12,15 |
| Noise | 45db(A) from 50m with a wind speed of 8m/s |
| Suggested battery capacity | 12V/100AH deep cycle battery 2pcs |
| Lateral thrust | 24KN at50m/s |
| Life time | 15 years |
Shipping Information:
- FOB Port: Shanghai
- Lead Time: 7 - 10 days
Main Export Markets:
- Central/South America
- North America
- Western Europe
