WFD500W

Wind Generator

WFD500W

An attractive, reliable and economic source of electricity for remote areas. Enough power for lights, radio, television, fan, kitchen appliances, microwave oven, washing machine, power tools and more, depending on the average wind speed. The ideal source of power for telecommunications and scientific equipment.

The WFD500W is used to charge 24V/36V or 48V batteries. Equipped with suitable grid tie inverter, it can also connect to grid.

It is especially designed to meet the demand from individual householders for a renewable energy source.

Wind Generator
Model	WFD500W
Rated Power	500W at rated wind speed
Max Power	600W
Kilowatt Hours Per Month	77 kWh/month /average 5.8 m/s
Voltage Options	24V, 36V& Grid Tie
Start Wind Speed	3 m/s
Rated Wind Speed	10 m/s
Survival Wind Speed	40 m/s
Cut-Out Wind Speed	12 m/s
Over speed Protection	Auto Furl and Electric Brake
Temperature Range	-30°C~60°C
Rotor Diameter	2.0 m
Swept Area	3.14 m2
Rotor speed	580 rpm
Rotor Starting Torque	0.4 Nm
Blade material	Aluminum Alloy
Rotor thrust(at 20 meters/second)	175 Newton
Generator	3 phase Neodymium permanent magnet alternator
Noise	Max 1-3 dB above background
Tower top weight	26 kg

500W Battery Charge Controller( option )
Model	500W-24	500W-36	500W-48
Rated output power	500W
Input voltage range	24~30 V	36~45 V	48~59 V
Rated battery voltage	24 V	36V	48 V
Max input wind power	550W
Over charge protection	30 V±0.5V	45 V±0.5V	60 V±0.5V
Recommended battery	24V /150AH	36V /150AH	48V /150AH
Maximum Input Current	23 A	15A	12 A
Protection Function	Over charge, battery reverse-connection , load short-circuit, wind turbine automatic brake.
Shipping weight/dimension	1.8 kg/230 x 120 x 70 mm

500W Off Grid Inverter ( optional )
Model	PI-500-12	PI-500-24	PI-500-48
Output power	500 watts continuous power/1000 watts peak power
Output voltage	100/110/120/220/230/240VAC
Optimum efficiency	＞85%
No-load draw	＜0.6A
Output wave form	Pure Sine Wave
Input voltage range	10~15VDC	21~30VDC	42~60VDC
Over voltage shutdown	15.5V	30.5V	61.2V
Under voltage shutdown	9.5V	19.5V	42V
Over load shutdown	120%
Low voltage alarm	Audible
Protection	Over Voltage , Under Voltage, Over load, Over Heat, Reverse Polarity, Short-circuit , Ground fault, Output Transient Voltage.
AC receptacle	2 x 3 prong receptacles
Shipping Weight/Dimension	1.4 kg/210 x 150 x 70 mm

6 meter height wire guyed tower (optional)

Battery bank

This off grid system should use 2 pieces of 12V/200Ah batteries. The user should buy from local market.

Packing

Wind Generator in cartons : 56 x 45 x 23 cm 19kg ; 122 x18 x 15 cm 9 kg
6 m wire guyed tower in bag : 172 x 26x 22 cm 25 kg
Controller packed in carton : 6kg/37x33x22cm
Inverter packed in carton : 1.2 kg /93 x 63 x 43 mm

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:

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.
Variation: All values are nominal as there will be some variation in manufactured product. Specifications subject to change.