Detailed Product Description solar light with wind -chimes,very beautiful 7color changable Solar panel:2V,35mABattery:AA,600mAh,1.2VHigh-brightness colorful changes led *1Materral:PMMA,PP,Auminum+nickelWork time>10~12hours
... capactity:12V100AH 2Product Overview:Fully studied the photoelectric TIMAR wind,solar green energy research and development in Europe and ... be combined to create the world's first magnetic levitation wind power generator ,the new scenery complementary street light system ... costsAdaptability ,can be used for land,tidal flats ,offshore wind and other weak area of power of power generation lighting. ...
Detailed Product Description Wireless Digital Door ChimeWorking frequency: 434 MHz.Preventing wrong calling by anti-interference digital technology and 19683 pairs of coding.Remote control distance is above 60m.The transmitter meets IP44 waterproof standard.16-chord melody rings.Enclosed 2-year lifespan batteries and made by energy-saving patent technology.Professional remote control technology ...
... can points (including the tail rotor rudder), generators and tower. Wind power (large, no tail rudder basically only small (including ... diameter size, 6-20 meters.The principle, the wind generator windmills wind is driven by rotating blades, machine will rotate speed ... below 100 per minute when, as normal power turn weak wind wind-power resources in the exploitation and utilization of providing new ...
... PM generator can enhance the efficiency of the wind turbine. It can increase the efficiency up ... (GHFD87-2000/II and GHFD93-2000/III)wind turbine is fit to the Class II and ... Class III wind farm in China. DescriptionUnitSpecificationManufacturerGeoho Energy Technology Co ... 2000/IIIRated PowerkW2000Blade Diameterm87/93Cut in speedm/s3Rated Wind Speedm/s11.39/10.72Cut out speed10 min ...
... solar cells 240W, photoelectric conversion efficiency ≥ 15%Wind Generator50W, rated voltage DC24V, Working wind speed range 2.5m / s ~ 10m ... battery200Ah*2, rated voltage DC12V (even when the wind turbine, photovoltaic component failed to work and lights still ... W. Center illumination,12LX;illumination uniformity 0.4.solar-wind Complementary street light poleThe poles are coiled of High-quality ...
... set makes use of natural wind as power, wind vane absorbing the wind energy to making the wind generator turning,and then covert the ... wind power into electric energy, AC being ...
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