400W Bifacial Solar Panel 120cells 166mm 0.55% Annual Degradation Over 25 years

| Model Type | | | | | |
| Rated Maximum Power at STC | | | | | |
| Maximum Power Voltage (Vmp) | | | | | |
| Maximum Power Current (Imp) | | | | | |
| Open Circuit Voltage ( Voc) | | | | | |
| Short Circuit Current (Isc) | | | | | |
| Module Efficiency | | | | | |
| Working Conditions&Working Conditions |
| Operating Temperature | -40°c~+85°c |
| Maximum System Voltage | DC 1000V(IEC) / 1500V(IEC) |
| Maximum Series Fuse | 25A |
| Power Tolerance | 0~+5W |
| Temperature Coefficient of Pmax | -0.35%/°c |
| Temperature Coefficient of Voc | -0.29%/°c |
| Temperature Coefficient of Isc | +0.048%/°c |
| STC(Standard Testing Conditions): lrradiance 1000W/m2 , Cell Temperature 25 'C, Spectra at AMl.5 |
| NOCT (Nominal Operating Cell Temperature): lrradiance 800W/m2 , Ambient Temperature 20 'C, Spectra at AMl.5, Wind at l m/S |

