Features 1SYNCHRONOUS AND NON INVERTING OUTPUT: A micro grid tied inverter is a compact unit that converts direct current to alternating current to power appliances or office equipment and connect to the utility grid. The AC output of the micro inverter is synchronized and in phase with the utility grid 2WORKING PRINCIPLE: Possess small size and small capacity commonly used in small solar energy systems. Maximum power point tracking is possible to maximize overall output power. Built in high accuracy instrument you can see the working status of each component 3HIGH CONVERSION RATE: The grid connected inverter has high conversion efficiency the highest conversion efficiency can reach 92% and the use efficiency is improved 4SIMPLE AND CONVENIENT: The grid connected inverter needs to be connected to the grid to use the operation is simple and is convenient for you to use 5EXCELLENT ALUMINUM ALLOY: The micro inverter is made of aluminum alloy which is durable and can be used for a long time Specification Item Type: Grid Tie Micro InverterMaterial: Aluminum alloyPhotovoltaic Output (DC): Number of InputConnectors: 1 SetMaximum Power Point Tracking Range: 24V-40VAC Output (AC): Rated AC Frequency: 50/60HzOutput Frequency Range: 50Hz: 47.5-52.5Hz; 60Hz: 57.5-62.5HzOutput Power Factor: >0.99Output Current Total Harmonic Distortion: <5%Efficiency: Maximum Conversion Efficiency: 92%MPPT: Tracking Efficiency: 99.90%Night Loss: <700mWTemperature Range: Ambient Temperature: -40 To +65; Storage Temperature: -40 to +85Waterproof Grade: IP55Comprehensive Grounding: The PE end of the AC cable is the grounding wire of the equipment and there is no other grounding port Package List 1 x Inverter1 x AC Cable Note 1. Use only the solar panel to connect to this device. Cannot be used with batteries please use with caution.2. This device is an ON GRID micro inverter to work properly it must be connected to the grid correctly and the grid is working normally when the grid stops working it will also stop generating electricity.3. The PV panel voltage must not exceed the maximum input voltage of the inverter.4. Do not exceed the PV panel power of the inverter's maximum input power.5. The positive and negative poles of the solar panel cannot be reversed. If you extend the solar panel cable. You need to be careful about this.6. Avoid direct sunlight and rain during installation. (ventilated dry cool)