STS 1~3.3kW Single Phase | 1 MPPT | ON Grid High reliability due to good heat dissipation design Integrated lightning protection for both DC and AC SAFE & RELIABLE Adapt to complex power grid High anti-corrosion ability with aluminum alloy die casting technology Wider working temperature and altitude, adapt to various installation environments High yield with Max. 97.5% efficiency European weighted efficiency 97% HIGH YIELD Wide MPPT voltage range Up to 10% continuous output overloading capacity Single MPPT design with precise MPPT algorithm Compact elegant design, light weight, one-person installation Plug and play connectors, easy for installation Support wireless and wired internet connection (RS485/WiFi/GPRS/LAN optional) Remote upgrading available Fast and easy configuration via App o

Rated DC Input Voltage (V) MPPT Voltage Range (V) Number of DC Inputs per MPPT Rated Output Power (W) Rated Output Voltage (V) Rated AC Frequency (Hz) Max. Output Current (A) Power Factor Max. Total Harmonic Distortion < 3% @Rated Output Power European Efficiency MPPT Efficiency Protection DC Reverse Polarity Protection Insulation Resistance Protection Surge Protection Over-temperature Protection Residual Current Protection Anti-islanding Protection General Data Dimensions (mm) Protection Degree Topology Operating Temperature Range (°C) Relative Humidity (%) Cooling Noise Level (dB) Display Communication...