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Longi Solar Panel 430W 440W 450W Half Cells Monocrystalline 430Watt 440Watt 450Watt 460Watt CSA UL
Specification of 166*166mm Half Cut Solar Panel 144cells Monocrystalline
| Solar Panel Model | LR4-72HPH-440M | LR4-72HPH-445M | LR4-72HPH-450M | LR4-72HPH-455M |
| Rated Maximum Power(Pmax)[W] | 440 | 445 | 450 | 455 |
| Open Circuit Voltage(Voc) [V] | 48.90 | 49.10 | 49.30 | 49.50 |
| Maximum Power Voltage(Vmp) [V] | 41.10 | 41.30 | 41.50 | 41.70 |
| Short Circuit Current(Isc) [A] | 11.46 | 11.53 | 11.60 | 11.66 |
| Maximum Power Current(Imp) [A] | 10.71 | 10.78 | 10.85 | 10.92 |
| Module Efficiency [%] | 20.2 | 20.5 | 20.7 | 20.9 |
| Power Tolerance | 0~+5W | |||
| Temperature Coefficient of Isc(α_Isc) | +0.048%/℃ | |||
| Temperature Coefficient of Voc(β_Voc) | -0.270%/℃ | |||
| Temperature Coefficient of Pmax(γ_Pmp) | -0.350%/℃ | |||
| Size | 2256*1133*35mm | |||
| Weight | 27.2kg | |||
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