Feature: 1. [Advanced Technology] The inverter uses advanced MPPT technology for charging with efficiency up to 99.9%, and DC to AC SPWM technology to output pure sine wave power. 2. [High Level Configuration] The inverter's LCD display and 3 LED indicators can dynamically display system data and operating status, and it is equipped with an intelligent variablespeed fan for effective heat dissipation. 3. [Multiple Modes] You can choose the charging mode, that is, solar only, mains priority, solar energy priority and mains hybrid charging, or you can choose the output mode, that is, inverter and mains. 4. [Complete Protection Functions] The inverter has the functions of short circuit protection, overvoltage and undervoltage protection, overload protection, reverse protection and so on. 5. [Remote Monitoring] The inverter supports WiFi remote monitoring, which is convenient for your use and improves your work efficiency. Specification: Item Type: Solar Hybrid Inverter Material: Iron, ABS Capacity: 5.5KVA, 5500W Color: White and black Power Factor: 1.0 Operating Temperature Range: -10-50 Inverter Mode: DC Input: 48V DC, 127A AC Output: 230VAC, 50 60HZ, 23.9A Solar Charger Mode: Rated Current MPPT: 100A Rated Power: 6000W Maximum Solar Input Current: 18A Rated Working Voltage: 240V DC Maximum Solar Voltage (VoC): 500V DC MPPT Voltage Range: 120-450V DC. Package List: 1 x Solar Hybrid Inverter1 x Connecting Cable1 x Instruction