Features 1Solar Micro Inverter: The solar micro inverter is a device for converting direct current generated by solar panels into alternating current and is mainly used in solar power generation systems. 2Small Size: The solar micro inverter is small in size and capacity with a capacity of 0.21.6KW. 3Multiple Protection: With island protection voltage protection frequency protection temperature protection current protection etc. 4High Quality Materials: This sine waving inverter is made of high quality aluminum alloy waterproof and durable. 5Tips: The grid connected inverter needs to be connected to the grid before it can be used and can only be used with solar panels. Cannot be used with batteries. Specification Item Type:SolarMicroInverterMaterial: Aluminum AlloyInverter Box Size: Approx. 13 x 7.7 x 3.7cm / 5.1 x 3.0 x 1.5inPhotovoltaic Output (DC):Input Connector Quantity: 1 SetMaximum Input Power: 300WMaximum Input Current: 12AAC Output (AC):Rated Output Power: 280WMaximum Output Power: 300WRated AC Frequency:50/60HzOutput Frequency Range: 50Hz: 47.5-52.5Hz/60Hz: 57.5-62.5HzOutput Power Factor: >0.99Efficiency:The Highest Conversion Efficiency: 92.5%MPPT: Tracking Efficiency: 99.9%Night Loss: <700mWTemperature Range: -40 to 65 (ambient temperature) -40 to +85(storage temperature)Waterproof Grade: IP55Communication: NoneComprehensive Grounding: the Pe End of the AC Cable is the Grounding Wire of the Device and There is No Other Grounding Port Package List 1 xSolarMicroInverter1 x User Manual1 x AC Cable Note This device can only be connected to solar photovoltaic modules as an input sourceThis equipment is a grid connected power generation equipment. It must be connected to the power grid and the power grid is working normally to generate electricity. When the power grid fails the equipment will also stop generating powerBefore use please make sure that the open circuit voltage VOC and working voltage VMP of the photovoltaic module are in line with the input voltage and working voltage range of this equipmentBefore use please ensure that the maximum output power of the photovoltaic modules does not exceed the maximum input power of the deviceThe DC power of the photovoltaic modules will pass through this equipment each circuit must be disconnected separately before maintenance or disassemblyPlease do not cover the device with any other objects. Please do not open the casing. The maintenance of this device needs to be carried out by professionalsWhen photovoltaic modules are connected to this equipment and exposed to sunlight they will supply DC power to this equipment please pay attention to safetyPlease do not install the device in a place where it can be exposed to direct sunlight or may be covered by rain and snow (such as the aperture between the two components should be avoided)