Longi Solar Panels 455W 450W 445W 440W 435W 430W 425W Roof Monocrystalline Solar Panels
High Efficiency Low LID Bifacial PERC with Half-cut Technology
12-year Warranty for the quality of the solar panels
30 year Warranty for Extra Linear Power Output
High Efficiency Low LID Bifacial PERC with Half-cut Technology
12-year Warranty for the quality of the solar panels
30 year Warranty for Extra Linear Power Output
| Model Number | LR4-72HBD-425M | LR4-72HBD-430M | LR4-72HBD-435M | LR4-72HBD-440M | LR4-72HBD-445M | LR4-72HBD-450M | LR4-72HBD-445M | |||||||
| Testing Condition | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT |
| Maximum Power (Pmax/W) | 425 | 317.4 | 430 | 321.1 | 435 | 324.9 | 440 | 328.6 | 445 | 332.3 | 450 | 336.1 | 455 | 339.8 |
| Open Circuit Voltage-Voc(V) | 48.7 | 45.6 | 48.9 | 45.8 | 49.1 | 45.9 | 49.2 | 46 | 49.4 | 46.2 | 49.6 | 46.4 | 49.8 | 46.6 |
| Short Circuit Current-Isc(A) | 11.22 | 9.06 | 11.3 | 9.13 | 11.36 | 9.18 | 11.45 | 9.25 | 11.52 | 9.3 | 11.58 | 9.36 | 11.65 | 9.41 |
| Maximum Power Voltage-Vmpp(V) | 40.4 | 37.7 | 40.6 | 37.9 | 40.8 | 38 | 41 | 38.2 | 41.2 | 38.4 | 41.4 | 38.9 | 41.6 | 38.8 |
| Maximum Power Current-Impp(A) | 10.52 | 8.42 | 10.6 | 8.49 | 10.66 | 8.54 | 10.73 | 8.6 | 10.8 | 8.65 | 10.87 | 8.7 | 10.93 | 8.76 |
| Module Efficiency(%) | 19.60% | 19.80% | 20.00% | 20.20% | 20.50% | 20.70% | 20.90% | |||||||
| Standard Test Condition(STC) | Irradiance 1000 W/m², Cell Temperature 25ºC, Air Mass AM1.5 according to EN60904-3. Average efficiency reduction of 4.5% at 200W/m² according to EN 60904-1. | |||||||||||||
| Nominal Operating Cell Temperature (NOCT) | Irradiance at 800W/m², Ambient Temperature 20ºC, Wind Speed 1 m/s. | |||||||||||||
| Payment Terms | T/T | EXW | 30% in advance for deposit payment,the balance payments will be paid shipment |
| FOB | |||
| CFR/C&F | 30% in advance for deposit payment,the balance will be paid against copy of B/L | ||
| CIF | |||
| L/C | For the amount of one shipment above 50,000 usd,L/C at sight is acceptable | ||
| West Union | For the amount less than 50,000usd | ||
| Paypal | |||
| Delivery Time | 7~25 days after receiving the payment or the deposit payment | ||