We are offering vacuum tube solar collector. The products are all ce, iso9001, iso14001, solar keymark and srcc certificated specification: manifold: 1) the inner water flowing tank: sus304-2b food grade stainless steel thickness 0.4mm 2) outer...
Solar module EL Tester EL-16002400 Introduction: The working principle of EL Tester is to detect internal defect of solar modules by electroluminescence. Test and inspect the micro-crack, breakage, broken fingers of the cells and pseudo-soldering of the modules, also applicable...
This is a solar charge controller 20A ~30A that have automatic max. power point tracking function with high efficiency that almost 30%~60% higher than traditional charge controller. It also features the functions of system voltage auto recognition,...
Place of Origin: Guangdong, China (Mainland) Brand Name: THS Model Number: THS-M-300W Material: Monocrystalline Silicon Size: 1965*992*40/45/50mm Number of Cells: 72pcs (6*12) Max. Power: 300W Product name: 300W Solar Panel Certificate: TUV/IEC61215/IEC61730/CEC/CE/PID/ISO Solar...
We are offering 72pcs solar cell high efficiency300w solar panel. optimum operating voltage (vmp ) optimum operating current (imp) 8.22 a open circuit voltage (voc) 45.3 v short circuit current (isc) 8.79 a solar cell: 156*156 poly number of cell(pcs) 72(6*12) frame(material...
We are offering solar street light. Light source power 70w�160w working voltage ac(85v~265v)frequency(50~60hz)dc(12v~24v) drive efficiency 90%�95% unit led luminous flux 100-110lm color temperature 4500k-5500k cri ra�80 viewing...