Suzhou Yueniao Machinery & Electronics Imp & Exp Co Ltd is one of the pioneer renewable energy business and has been in this field since 2002. We are dedicated exclusively to the business of small wind generator, mini hydroelectric generator and solar energy. As a manufacturer with advanced technology, we are making in our own workshop the wind turbine from 300w to 20kw with CE certificates. Beside that we are dealing with business of mini hydroelectric generator from 200W up to 60KW and solar panel from 20W to 280W. We do not claim any of its products to be the best, but we are proud to hear the owners of our products praise them. And that is what makes all the time and effort we spend on our products worthwhile. Thank you for your support!
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Suzhou Yueniao Machinery&Electronics Imp&Exp Co Ltd 


15KW Grid-Tie Wind Generator


WFD15KW-B (5KWx3)

Reduce or Eliminate Your Electricity Bil

Introducing WFD15KW-B – A new generation Residential Power Appliance that hooks up to your home to help you reduce or eliminate your monthly electricity costs.

 

WFD15KW-B is designed for homeowners looking for a quiet, convenient, affordable way to protect themselves from ever increasing electricity costs.  It includes wind generator, controller with dump load and grid tie inverter.   With no batteries, WFD15KW-B connects directly to your home.  When the wind is blowing, your home is powered (in part) by WFD15KW-B; when it’s not, your home is seamlessly powered by your utility as usual..  If the wind speed is too large, part of the dump load will be connected to the wind turbine to keep the constant power to fed in the utility grid.   And you do not need the most disposable part of a wind power system --- the batteries.  Without the repeated purchase of batteries, The house will use the electricity from the system first, and if needed from the utility.

This system consists of 3 x 5KW wind generators, 3 x 7.5KW grid tie controller and 1 x 15KW grid tie inverter.

 

 

 

5KW Wind Turbine

Model
WFD5KW
Rated  Power
5 KW at wind speed 11m/s
Max  Power
6 KW
Voltage Options
96V, 120V,240V & Grid Tie
Start Wind Speed
3m/s
Rated Wind  Speed
11 m/s
MAX WIND SPEED
45m/s
Cut-Out Wind Speed 
12m/second
Survival Wind Speed
45m/s
Kilowatt Hours Per Month
770 kWh/month /average 5.8m/s
Over speed Protection
Auto Furl and Dump Load
Temperature Range
-30°C~60°C
Rotor Diameter
4.80  m
Swept Area
18.08 m2
Rotor speed at 5KW power
280 rpm
Blade number
3
Blade material
Reinforced fibreglass
Rotor thrust(at 20 meters/second)
3,950 Newton
Generator
3 phase Neodymium permanent magnet
Noise
Max 4-7 dBA above background
Tower Top Weight
163 kg

 

12 meter wire guyed tower

 

7.5KW Grid tie controller

 

 

15KW Grid tie inverter

Model
BNWG-15KS
Input data
Recommended generator power
15 KW
Rated operating voltage
240 V
Max. DC voltage
780 V
DC voltage
240 V
Max. input  current
70 A
Input DC voltage range(VDC)
200-780 V
Thermally monitored varistors
Yes
Output date
Max. AC power
15 KW
Rated AC power
25 KW
Harmonic distortion of grid current
<3%
Rated AC voltage
380 VAC
Rated AC frequency
50 Hz/60 Hz
Short –circuit proof
Yes
Others
 
Max. Efficiency
94 %
Power Factor(PF)
≥0.99
Overload ability
150%, 10 seconds
Protection degreee
IP65
Insulation intensity(input and output)
1500VAC, 1 minute
Noise(1meter)
≤50dB
Operation temperature
-30°C~60°C
Size(L×W×H mm)
800 x 600 x 2260 mm
Weight
280 kg
Protection
Over voltage shutdown, Under voltage shutdown, Low voltage alarm, Over load shutdown, Thermal shutdown, Short circuit shutdown.   Reverse polarity shut down

 

 

 

Errors expected and possible alternations without prior notice.

Warranty:  2 years

Claims & Return Procedures
In order to be eligible for service under this warranty, the Customer must send us pictures showing his installation of the system in 5 days after the installation.

If any problem takes place within the warranty period, Notification must be provided including a description of the alleged defect, the manner in which the wind turbine was used, the serial number, and the original purchase date in addition to the name, address, and telephone number of the party requesting warranty service.

 

 


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