WFD1.0-500

House Roof Grid-Tie Wind Generator

WFD1.0-500W

Magnetic levitation alternator. Spinning in the lightest of breezes!

Reduce or Eliminate Your Electricity Bill
Introducing WFD1.0-500W – A new generation Residential Power Appliance that hooks up to your home to help you reduce or eliminate your monthly electricity costs.

WFD1.0-500W 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, WFD1.0-500W connects directly to your home.When the wind is blowing, your home is powered (in part) by WFD1.0-500W; 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.

Specification

Model	WFD1.0-500W
RATED POWER	500W
MAX POWER	550W
Voltage Options	24V, 36V& Grid Tie
START WIND SPEED	3 m/s
RATED WIND SPEED	12 m/s
SURVIVAL WIND SPEED	40 m/s
Cut-Out Wind Speed	14 m/s
Temperature Range	-40 to +60 Deg. C
ROTOR Diameter	1.0?m
Rotor speed	600rpm
Rotor Starting Torque	0.4Nm
Blade material	ABC plastic
Height of tower	6 m
Generator	3 phase Neodymium permanent magnet alternator (rare earth neodymium magnets)
Sine Inverter power output	AC 110/220V, 50HZ/60HZ
Weight of turbine	15 kg

6 meter wire guyed tower

Inverter

Specification

Model	BF700	BF1000
DC SIDE DATE
DC voltage	24V/48V
MPPT voltage range	48V-75V
Open current voltage range	88-140V
The string quantity	2 or 3 pcs
AC SIDE DATA
Rate output power	700W	1000W
Grid voltage range	160V-280V or 110V-120V
Rate grid frequency range	50HZ(47-51.5HZ) or 60HZ(57-61.5HZ)
Max efficiency	94%
Euro efficiency	92.4%
Dimensions(WHD):	44035095mm
Weight	15KG	17KG

Features:

Use CPU for control, high efficiency,LCD display show :input power, output power; input voltage, output voltage, input current, output current; frequency, temperature and so on.
base on completely numeral controller technology, have kinds of intelligent control function.
the system used advanced technology; reduce city power current's aberrance.
have perfect protect function, the highest reliability of the system.
have MPPT function, how many power from wind or solar, the unit will get the power to the grid.
100% copper transformers materials
Electromagnetic compatibility: EN50081,part1 EN50082,part1
Grid disturbance: EN61000-3-2
Grid text: DIN VDE 126
Protection degree: IP 20 or IP65 (outdoor)
Self-consumption at night: 0W
Start way: As long as wind turbines or solar panels from the issue of an electric, it can automatically get the power to the grid, do not need to manually boot. If it directly connects with a load, it can be used as off grid inverter.

Packing

Wind Generator, one carton: 43x33x41.5 cm 18 kg
6 m wire guyed tower,one bag : 202x15x15 cm 30 kg
Inverter, one carton:46 x 40 x 20 cm 16 kg