Feature: 1. Imported industrial electronic components and innovative MPPT technology are selected, the efficiency is over 99%, and the response is faster and more sensitive. 2. The inverter has a modular design, small size, simple system configuration, flexible assembly, and strong system scalability. 3. DSP (digital signal processor) and accuracy sensor IC are used to accurately obtain electrical parameters. 4. Wi-Fi Data Sender and Mini PC realize web-based monitoring and analysis together, so you can obtain and monitor solar power information anytime and anywhere. 5. The shell is made of aluminum alloy material, heat-resistant and corrosion-resistant, and adopts high-frequency isolation transformer, which has high safety. Specification: Item Type: Micro Inverter Model: SMG-260W Product Certification: Ce Circuit Topology: Push-pull Output Voltage Waveform: Sine wave Solar Panel: Voc: 42-46V, Vmp: 35-39V DC Input Range: 24-45V MPPT Voltage: 28-36V Maximum DC Current: 15A Output Frequency: 50/60HZ Output Power: 250W Inverter Efficiency: 95% Voltage Regulation Rate: 3% Power Factor: 97% Total Harmonic Distortion: 90% Working Temperature: -25℃-65℃ Waterproof Rating: IP65. Package List: 1 x Micro Inverter1 x Power Cable1 x User Manual Note: Please follow the above operating instructions to connect the inverter. If you have any questions, please contact the relevant personnel.Non‑professionals are not allowed to disassemble by themselves, only qualified personnel can repair this product.Please install it in a low‑humidity ventilated place to avoid overheating the inverter, and clear around flammable and explosive materials.When using this product, avoid children touching and playing to avoid electric shock.Connect the DC power cord of the solar panel, battery or the DC input of the wind generator.