GT-400 Grid-Tied Micro Inverter with rear aluminum alloy heat sink ensures efficient thermal management and long-term stability. Designed for flexible solar PV system integration, this high-density, IP66 waterproof-rated micro inverter supports a wide MPPT voltage range (22V-48V) and offers a 25-year extended lifespan. Ideal for residential and commercial rooftop installations, the GT-400 delivers reliable grid-connected power conversion with a maximum output of 400W, featuring low THD (<5%), high power factor (>0.99), and multi-unit parallel compatibility (up to 10 units at 230VAC). Built with durable 10,000-hour capacitor technology for enhanced system resilience.More
Input Data (DC, PV) Number of Input MC4 Connector 2sets MPPT Voltage Range 22V-48V Operation Voltage Range 20V-50V Maximum Input Voltage 50V Startup Voltage 22V Maximum Input Power 400W Maximum input Current 10.5A Output Data(AC) Single-Phase Grid Type 120V&230V Rated Output Power 400W Maximum Output Power 400W Nominal Output Current @120VAC:3A/@230VAC:1.5A Nominal Output Voltage 120VAC /230VAC Default Output Voltage Range @120VAC:80V-160V /@230VAC:180V-270V Nominal Output Frequency 50Hz / 60Hz Default Output Frequency Range@50Hz:48Hz-51Hz/@60Hz:58Hz-61Hz Power Factor >0.99% Total Harmonic Distortion THD <5% Maximum Units per Branch @120VAC:5units /@230VAC: 10units Weight Max Current of AC Bus Cable 20A Waterproof Grade IP66
