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Grid-Tie Wind Generator WFD5KW-B
Reduce or Eliminate Your Electricity Bill
WFD5KW-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, WFD5KW-B connects directly to your home. When the wind is blowing, your home is powered (in part) by WFD5KW-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
Features :
Reliable passive self furling
Marine quality powder coated aluminium body, all stainless steel hardware, water tight housing
Iron Boron Neodymium magnet alternator.
Reliability: The design of the body efficiently flows excess heat into the wind reducing operating temperature
One year warranty; operational life expected to be in excess of 15 years.
Specifications
Model | WFD5KW-B |
Rated Power | 5 KW |
Max Power | 6 KW |
Alternator electricity output | 3-phase, variable voltage (0 - 410 VAC) |
Start Wind Speed | 3m/s |
Rated Wind Speed | 10 m/s |
Cut-Out Wind Speed | 13m/s |
Survival Wind Speed | 45m/s |
Kilowatt Hours Per Month | 897 kWh/month /average 5.4m/s |
Blade Pitch Control | None, Fixed Pitch |
Over speed Protection | Auto Furl and Dump Load |
Temperature Range | -40 to +60 Deg. C |
Rotor Diameter | 5.04 m |
Rotor speed | 250 rpm |
Blade number | 3 |
Blade material | Reinforced fiberglass |
Height of tower recommended | 12 m |
Generator | 3 phase Neodymium permanent magnet |
Inverter power output | AC 110/220V, 50HZ/60HZ |
Turbine Weight(kg) | 90 |
MODEL | GI5000W |
Max. DC input power | 5500W |
Max. DC input voltage | 550V |
MPPT range | 150~500V |
Max. DC input current | 25A |
Rated output power | 5000W |
Max. output current | 25A |
Nominal AC Voltage | 220V – 240V/180V – 260V |
AC grid frequency | 50HZ / 60HZ / ±4.5HZ |
Power factor | 1 |
THD | <3% |
AC connection | Single phase |
Max. efficiency / Euro-ETA | >96.0% / >95.0% |
Protection | DC reverse polarity, AC short-circuit , Ground fault, Output Transient Voltage, Grid fault. |
Idle consumption | <0.5W |
Operating temperature | -30°C~60°C |
Ambient humidity | 0~95% |
Enclosure type | IP65 |
Topology | HF-transformer |
display | LED&LCD |
Interfaces: | RS485/USB |
Electro. compatibility | VDE-AR-N4105, UL174, IEEE1547.1 G59/2, AS4777, ENEL Guida RD1663, G83 |
Dimensions/mm | 450x 480 x 200 |
Weight /kg | 20 |
5KW grid tie wind generator