Maximum Input Power 1×330 Watt
Output Voltage Mode 120/230V Auto Switch
PV Open Circuit Voltage 30-60Voc
Operating Voltage Range 24-60V
Maximum Working Current 12.8A
Rated Output Power 280watt
Maximum Output Power 295watt
Static MPPT Efficiency 99.5%
Max Output Efficiency 95%
Waterproof Grade IP67
Temperature Range -40°C to +65°C
Heat Dissipation Self-cooling
Communication Mode 433MHz
Power Factor >95%