Feature:1. Excellent Performance: This solar inverter accurately tracks the maximum power point. It accurately captures and collects sunlight and blocks the maximum output point, dramatically increasing power generation. Together with the monitoring system, it can help you monitor the power generation efficiency of your power plant and reduce labor costs.2. Waterproof: The micro inverter connected to the solar network has IP65 waterproof rating, which completely prevents raindrops from entering.3. Aluminum Alloy Shell: The shell of this solar inverter is made of aluminum alloy material. The aluminum alloy shell can effectively prevent the erosion of the surface by rainwater, which is safe and durable.4. Wide Application: This solar inverter is widely used, and it is ideal for photovoltaic solar power systems, low total harmonic distortion, less wear and tear, and can withstand strong inductive loads.5. Easy To Carry: This solar inverter is compact and lightweight, easy to install, and multiple inverters can be stacked as needed to form a single phase parallel stacking system.Specification:Item Type: Grid Tie InverterModel: GTB 1400Material: Aluminum AlloyColor: BlackPlug: EU Plug 230V Input Data (DC, PV): Number Of Input Connectors: 4 GroupsMPPT Voltage Range: 22V-48VOperating Voltage Range: 20V-50VMaximum Input Voltage: 52VStarting Voltage: 18VMaximum Input Power: 1400WOutput Data (AC): Single Phase Grid Type: 230VRated Output Power: 1400WMaximum Output Power: 1400WNominal Output Voltage: 230VACDefault Output Voltage Range: AC:190V-270VPower Factor: >0.99%Total Harmonic Distortion: < 5%Efficiency: Peak Efficiency: 95%Nominal MPPT Efficiency: 99.5%Nighttime Power Consumption: <1wMechanical Data: Operating Ambient Temperature Range: -40C~+65CStorage Temperature Range: -40C~+85CAC Bus Cable Maximum Current: 20AWaterproof Rating: IP65Cooling Method: Natural Convection FanlessOther Features: Communication Method: WIFI ( Cloud Monitoring )Transformer Design: High Frequency Transformer, Electroplated IsolationIntegrated Grounding: Equipment grounding is provided by the PE in the AC cable. No additional grounding is required.Protection Function: Islanding Protection, Voltage Protection, Frequency Protection, Temperature Protection, Current Protection, etc..Package List:1 x Inverter1 x Power Cable4 x Screw4 x Nut4 x Spacer1 x Manual