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 


5KW Off Grid Wind Generator


WFD5KW

Introducing WFD5KW:A wind generator with beautiful shape, safe, portable and reliable. It is especially designed to meet the demand from individual householders for a renewable energy source.

The WFD5KW is used to charge 120V or 240V batteries. Equipped with suitable DC to AC inverter, it is capable of supplying power for:Refrigeration, Electric fan, Lights, Air conditioner , Communication equipment.

When used in conjunction with a suitable Grid Tie inverter WFD5KW can also be connected to the power grid.

 

 

 

Features:

  • Reliable passive self furling
  • Autobrake slows down the blades spin when the batteries are charged
  • Marine quality powder coated aluminium body, water tight housing
  • Iron Boron Neodymium magnet alternator
  • Reliability: The design of the body efficiently flows excess heat into the wind reducing operating temperature
  • Two years warranty; operational life expected to be in excess of 15 years.
Model
WFD5KW
Rated  Power
5 KW at wind speed 10m/s
Max  Power
7 KW
Voltage Options
96V, 120V,240V & Grid Tie
Start Wind Speed
3m/s
Rated Wind  Speed
10m/s
MAX WIND SPEED
45m/s
Cut-Out Wind Speed 
13m/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

 

5KW Wind Solar Charge Controller              Dump load

Model
HD-5000W-120
HD-5000W-240
Rated output power
5000W
Input voltage range
120~150V
240~300 V
Rated battery voltage
120 V
240V
Max input wind power
5000W
Max input solar power
1500 W
Over charge protection
150V±0.5V
300V±0.5V
Recommended battery
120V/200AH
240V/200AH
Maximum Input Current
50 A
25A
Protection Function
Over charge,  battery reverse-connection  Solar cells reverse charging, over load, load short-circuit, lighting, wind turbine automatic and manual brake.
Self Consumption
< 10 mA
Shipping Weight/Dimension
Controller :  590 x 490 x 315 mm  23kg
Dump load :  660 x 510 x 450 mm   31kg

 

5KW Off Grid inverter(optional)

Model
PI-5000-48
PI-5000-96
Output power
5KW continuous power/10KW peak power
Output voltage
100/110/120/220/230/240VAC
Optimum efficiency
up to 95%
No-load draw
<1.2 A
Output wave form 
Pure Sine Wave
Input voltage range
42~60VDC
85~120VDC
Over voltage shutdown
61.2V
122V
Under voltage shutdown
42V
85V
Over load shutdown
7500W
Low voltage alarm
Audible
Protection
Over voltage shutdown, Under voltage shutdown, Low voltage alarm, Over load shutdown, Thermal shutdown, Short circuit shutdown
AC receptacle
3 x 3 prong receptacles
Warranty
3 year
Shipping Weight/Dimension
30 kg/560 x 240 x 550 mm

 

12 meter wire guyed tower(optional)

 

Battery bank

This off grid system should use 8 pieces of 12V/200Ah batteries.

Maintenance free Lead Crystal Battery

New Technology

The invention of the lead crystal battery is a breakthrough in battery history. Based on the composite electrolyte and proprietary intellectual property rights, makes the reaction of the electrolyte formation caused the forming for the crystal state.

Advantages

1. Ideal green and environmental protection battery.
Lead crystal battery is using special SIO2 composite electrolyte to replace the sulfuric acid solution of traditional lead-acid battery. The electrolyte is non-toxic, non-smell, to surrounding environment.
2. Excellent high and low temperature operating characteristics
Working temperature from -40°C~65°C
3. Easy for depth discharge
Working life of is no effected by the general over-discharge.   Excellent recovery capacity of charge-discharge.
5. Long working life

Lead crystal battery can work for 10 to 15 years,  and charging time is 25% faster than normal lead-acid batteries and gel batteries.

 

Item
6-CNFJ-200
Nominal Voltage
12V
Nominal Capacity
200Ah
Working Temperature
-40°C~65°C
Dimension 
330 x 172 x 214mm
Weight
62  kg
Terminal type
A/F
Charge Cycle
1000
Working Life
10 – 15 years

 

 

Packing

1. Wind Generator, plywood case 1:      66 x 44 x 52 cm    78 kg

                             Plywood  Case 2:    234 x 28 x 44 cm  19 kg

2. 12 m wire guyed tower, bag        :    305 x 42x 42 cm  128 kg

3. Controller,   carton 1                    :    59 x49 x 32 cm   22 kg
Carton 2                   :     67 x 51 x 45 cm    26 kg
4. Inverter,    Plywood case            :     56 x 30 x 12      15 kg

 

Electrical Installation

 

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.

 

Note:

  1. Power Curves and Annual Energy: The performance of wind turbine systems is impossible to predict with any certainty due to the variability in the wind from location to location and from year to year. These estimates are based upon the best available information but are given as guidance only and should not be considered as a guarantee.  For a greater level of certainty we would recommend on-site wind speed monitoring for at least a year.
  2. Variation: All values are nominal as there will be some variation in manufactured product.  Specifications subject to change.

 

 


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