Sale ends soon!
Description: Item Introduction: 1) Unique circuit design, choice of import industrial electronic components, higher efficiency, more stable performance. 2) Creative MPPT technology, effectiveness more than 99%, quicker and more sensitive reaction, more reliable. 3) Automatically Adapt To Different Fill Power Factor. 4)Parallel type design for DC insight and modularization design with regard to inverter, small volume, dispersed installation, easy for system configuration, flexible for combination, strong expansibility of system. 5) Automatic Sensing Function Solar Luminosity. 6) Adopting high-frequency isolation transformer type, high efficiency, and high security. 7) Automatically Shut Down When The Energy Output Of a Mistake. 8) Perfect electrical defense function. 9) Aluminum blend housing, not rust, heat-resisting and cold-resistant as properly as anti-corrosion. 10) directly connected to the solar panels, Dont need to connect the battery. 11) Getting electronic circuit design, appearance design and other core technology patents. 12)Three insight voltage range, suitable intended for different solar panels. 18V or 36 cells photo voltaic panels, Vmp is 18-21V and Voc is 20-24V. 24V or 60 cells solar panels, Vmp will be 26-30V and Voc is usually 34-38V. 36V or seventy two cells solar panels, Vmp is 35-39V and Voc is 42-46V. 13) Assistance for small power wind flow turbine using grid energy.