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500W 12V-24V wind turbine generator for home system

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-10-20 01:02
Browse the number:
93

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Company Profile

ZONHAN New Energy Company Limited

By certification [File Integrity]

Contact: zonhan(Ms.)

Email:

Telephone:

Area: Beijing

address: South of the city streets, Nanan village, Leqing town, Wenzhou, Zhejiang, China (325000)

Website: http://zonhan.shanggaoo.com/

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Product details

Model Number: ZH500WF Brand Name: ZONHAN Key Specifications/Special Features: Structure and main performanceZONHAN turbines are made of strong cast steel that makes them durableZONHAN turbines can withstand harsh environments like strong winds and cold weatherUsing high performance NdFeB permanent magnet, the alternator is highly efficient and compactUnique electro-magnet design makes the bonding force and cut-in speed very lowKey features:Main generator shaft is machined from 40Cr steel and heat treated to make it extremely tough

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)	2.5
Material and number of blades	Reinforced fiber glass*3
Rated power/max power (w)	500/700
Rated wind speed (m/s)	8
Startup wind speed (m/s)	2.5
Working wind speed (m/s)	3-25
Survived wind speed (m/s)	40
Rated rotation speed (r/min)	450
Working voltage (v)	DC12/24
Generator style	Three phase, permanent magnet
Charging method	Constant voltage current saving
Speed regulation method	Yaw
Stop method	Auto
Weight(kgs)	46
Tower height(m)	6
Suggested battery capacity	12V/100Ah deep cycle battery 2pcs
Life time	15 years