Input Data (DC) Recommended PV Module Power (STC) (W) 180~275 MPPT Voltage Range (V) 22 ~ 45Maximum Input DC Voltage (V) 55Maximum Input Current (A) 12Output Data (AC)Maximum Output Power (W) 250Maximum Output Current (A) 1.1Nominal Output Voltage / Range (V) 240/211~264Nominal Output Frequency/Range (Hz) 60/59.3~60.5Maximum units per branch (Set) 15Performance Peak inverter efficiency 95.8%Euro Efficiency 94.8%Nominal MPP tracking efficiency >99.5Power factor > 0.95Total Harmonic Distortion < 3% (at rate power)Night time power consumption (W) < 0.08Mechanical DataOperating temperature range -40ºC~+ 65ºCStorage temperature range -40ºC~+ 65ºCDimensions (Wx Hx D) 200*175*35Weight 2.0Enclosure Rating IP 65Cooling Natural Features & ComplianceEMC (emissions & immunity) compliance EN6 1000-6-3, EN6 1000-6-1Safety class compliance IEC62116Communication RS232 or RS485Work Life time (y) 25 DC connector MC4

microinverter grid tied 250w pure sine wave