Features: 1Sine Wave Inverter: Adopts sine wave inverter technology the output current quality is high will not produce clutter interference and effectively ensure stable power quality. 2Flexible Composition: Can be assembled into multiple grid connected systems according to actual needs used for three phase power generation systems of different scales. 3Voltage Protection: Can monitor and adjust the output voltage in real time to ensure stable voltage output and effectively protect the safety of electrical equipment and power grid. 4High Current Proof: Effective monitor and adjust the output current to prevent equipment damage caused by too large or too small current and ensure the stable operation. 5Over Heat Resistant: Built in temperature sensor monitor the working temperature and automatically reduce the power output or stop when the temperature is too high. 6Island Protection: Ensures that the inverter does not continue to supply power to the grid creating an isolated island of electricity which is dangerous to utility infrastructure. Specification: Item Type:GridTieInverterMaterial:Aluminium alloy Package List: 1 xGridTieInverter1 x Connection Cable1 x Manual