Features: 1Maximum Power Point Tracking: Micro grid connected inverter can control each component in parallel independently and safely. Maximum power point tracking function, effectively tracking and locking the maximum output power of solar panels. 2Automatic Power Lock: The micro inverter automatically locks the power to stabilize the output after tracking the maximum power point of the solar panel. Two independent maximum power point tracking (MPPT). The micro inverter can be mounted directly behind the module or on a stand for easy maintenance. 3Efficient Working: The solar inverter has a built in high accuracy meter, which can see the working status of each component. Operation and monitoring can be done via WiFi or cell phone APP, which greatly improves the overall efficiency. 4IP65 Waterproof: Solar inverter works easily outdoors, simple installation, standard input port, simple and safe connection. IP65 waterproof, integrated AC output port. Easy to connect more machines to increase the system power and easily connect to the grid. 5Pure Sine Wave Output: The pure output voltage of solar inverter is stable and pure, which can adapt to the load appliances. Micro inverter can achieve maximum power point tracking to maximize the overall output power. 6Multiple Protection Functions: The inverter has islanding protection, grid failure, power outage inverter automatically stops output. Overheat protection, short circuit protection, overload protection, voltage protection, frequency protection, temperature protection, current protection, etc. Item Type: Micro Grid Connected Inverter Material: Aluminum Alloy Photovoltaic Input (DC, PV) Number Of Connectors At Input: 1 Group MPPT Maximum Power Point Tracking Voltage Range: 28V-55V Operating Voltage Range: 20V-60V Maximum Tributary Input Voltage: 60V Starting Voltage: 20V AC Output (AC) Single Phase Grid Type: 120V Rated AC Voltage: 120VAC Output Voltage Range: 80-160V For 120V Rated AC Frequency: 50 60HZ Output Frequency Range: 47.5Hz-52.5Hz For 50Hz, 57.5Hz-62.5Hz For 60Hz Output Power Factor: Greater Than 0.99 Output Current Total Harmonic Crossing Variance: THD