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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7.5KW Off Grid Wind Generator System

WFD7.5KW

Introducing WFD7.5KW – 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 WFD7.5KW is used to charge  96V, 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 WFD7.5KW 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.

7.5KW wind turbine generator

Model
WFD7.5KW
Rated  Power
7.5 KW at wind speed 10m/s
Kilowatt Hours Per Month
1,080 kWh/month /average 5.8m/s
Max  Power
12 KW
Voltage Options
120V,240V& Grid Tie
Start Wind Speed
3 m/s
Rated Wind  Speed
10 m/s
MAX WIND SPEED
45 m/s
Cut-Out Wind Speed 
13 m/second
Over speed Protection
Auto Furl and Dump Load
Temperature Range
-30°C~60°C
Rotor Diameter
5.20 m
Swept Area
21.23 m2
Rotor speed at 8KW power
280 rpm
Blade number
3
Blade material
Reinforced fibreglass
Rotor thrust(at 20 meters/second)
5,500 Newton
Generator
3 phase Neodymium permanent magnet
Noise
Max 5-8 dBA above background
Tower Top Weight
180 kg

 

10 KW Wind Charge Controller

Model
HD-10KW-96
Rated output power
10 KW
Input voltage range
90~120 V
Rated battery voltage
96V
Max input wind power
12 KW
Max input solar power
3 KW
Over charge protection
240V±0.5V
Recommended battery
96VDC/200AH
Maximum  Input Current
105A
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
Size
Controller :  560 x 400 x 240          22KG
Dump load :  690 x 450 x 530 mm     35kg

 

10KW off grid inverter(optional)

Model

PI-8000-12

PI-8000-24

PI-8000-48

PI-8000-96

Output power

8KW continuous power/16KW 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

10~15VDC

21~30VDC

42~60VDC

80~120VDC

Over voltage shutdown

15.5V

30.5V

61.2V

122V

Under voltage shutdown

9.5V

19.5V

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

1 year

Weight

12 kg

Dimension(W x H x D)

550 x 250 x 140 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, case 1: 66 x 44 x 52 cm     82 kg; Case 2: 314 x 35 x 46 cm, 30 kg
  2. 12 m wire guyed tower, bag :   305 x 42x 42 cm  128 kg
  3. Controller, carton 1:64 x 45 x40 cm    25 kg; Carton 2 :75 x 50 x 60 cm    37 kg
  4. Inverter,    Plywood case :   65 x 60 x 140      200 kg

 

 

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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