Additional Value
30-Year Power Warranty
Mechanical Parameters
| Cell Orientation | 108 (6×18) |
| Junction Box | IP68 |
| Output Cable | 4mm², +400, -200mm/±1200mm Length can be customized |
| Glass | Double glass 2.0mm semi-tempered glass+1.6mm semi-tempered glass |
| Frame | Black anodized aluminum alloy frame |
| Weight | 23.5kg |
| Dimension | 1800×1134×30mm |
| Packaging | 36pcs per pallet / 216pcs per 20’GP / 864pcs per 40’HC |
Electrical Characteristics
STC: AM1.5 1000W/m² 25°C NOCT: AM1.5 800W/m² 20℃ 1m/s Test uncertainty for Pmax: ±3%
Module Type | LR7-54HJD-480M | LR7-54HJD-485M | LR7-54HJD-490M |
Testing Condition | STC | NOCT | STC | NOCT | STC | NOCT |
| Maximum Power (Pmax/W) | 480 | 365 | 485 | 369 | 490 | 373 |
| Open Circuit Voltage (Voc/V) | 40.95 | 38.92 | 41.05 | 39.02 | 41.15 | 39.11 |
| Short Circuit Current (Isc/A) | 14.86 | 11.93 | 14.97 | 12.02 | 15.08 | 12.11 |
| Voltage at Maximum Power (Vmp/V) | 33.77 | 32.09 | 33.87 | 32.18 | 33.97 | 32.28 |
| Current at Maximum Power (Imp/A) | 14.21 | 11.39 | 14.32 | 11.47 | 14.42 | 11.56 |
| Module Efficiency (%) | 23.5 | 23.8 | 24 |
Electrical characteristics with different rear side power gain (reference to 505W front)| Pmax / W | Voc / V | Isc / A | Vmp / V | Imp / A | Pmax gain |
| 530 | 41.45 | 16.18 | 34.27 | 15.47 | 5% |
| 556 | 41.45 | 16.95 | 34.27 | 16.21 | 10% |
| 581 | 41.55 | 17.72 | 34.37 | 16.9 | 15% |
| 606 | 41.55 | 18.49 | 34.37 | 17.63 | 20% |
| 631 | 41.55 | 19.26 | 34.37 | 18.37 | 25% |
Operating Parameters| Operational Temperature | -40℃ ~ +85℃ |
| Power Output Tolerance | 0 ~ 3% |
| Maximum System Voltage | DC1500V (IEC) |
| Maximum Series Fuse Rating | 30A |
| Nominal Operating Cell Temperature | 45±2℃ |
| Protection Class | Class II |
| Fire Rating | IEC Class C |
|
Mechanical Loading| Front Side Maximum Static Loading | 6000Pa |
| Rear Side Maximum Static Loading | 3600Pa |
| Hailstone Test | 25mm Hailstone at the speed of 23m/s |
Temperature Ratings (STC)| Temperature Coefficient of Isc | +0.050%/°C |
| Temperature Coefficient of Voc | -0.210%/°C |
| Temperature Coefficient of Pmax | -0.240%/°C |
Dual glass BC / HIBC technology
High-end residential solar module
24.0% maximum module efficiency
Enhanced 6000Pa / 3600Pa mechanical load
30-year product and power warranty
