Longi Solar
Hi-MO (5) G2
LR5-72HBD
535~555M
- Based on M10 wafer, best choice for ultra-large power plants
- Advanced module technology delivers superior module efficiency
- Globally validated bifacial energy yield
- High module quality ensures long-term reliability
12-year Warranty for Materials and Processing
30-year Warranty for Extra Linear Power Output
MAX MODULE EFFICIENCY
0
%
POWER TOLERANCE
0
~3%
FIRST YEAR POWER DEGRADATION
<
0
%
YEAR 2-25 POWER DEGRADATION
0
%
Mechanical Parameters |
|
|---|---|
| Cell Orientation | 144 (6x24) |
| Junction Box | IP68, three diodes |
| Output Cable | 4mm², +400,-200mm/±1400mm length can be customized |
| Glass | Dual glass, 2.0+2.0mm heat strengthened glass |
| Frame | Anodized aluminum alloy frame |
| Weight | 32.6kg |
| Dimension | 2278x1134x35mm |
| Packaging | 31pcs per pallet/155pcs per 20' GP/620pcs per 40' HC |
|
Electrical Characteristics
|
STC: AM1.5 1000W/m² 25°C
|
NOCT: AM1.5 800W/m² 20°C 1m/s
|
Test uncertainty for Pmax 3%
|
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Module Type
|
LR5-72HBD-535M | LR5-72HBD-540M | LR5-72HBD-545M | LR5-72HBD-550M | LR5-72HBD-555M | ||||||||||
|
Testing Condition
|
|
|
|
|
| ||||||||||
|
Maximum Power (Pmax/W)
|
|
|
|
|
| ||||||||||
|
Open Circuit Voltage (Voc/V)
|
|
|
|
|
| ||||||||||
|
Short Circuit Current (Isc/A)
|
|
|
|
|
| ||||||||||
|
Voltage at Maximum Power (Vmp/M)
|
|
|
|
|
| ||||||||||
|
Current at Maximum Power (Imp/A)
|
|
|
|
|
| ||||||||||
|
Module Efficiency(%)
|
20.7 | 20.9 | 21.1 | 21.3 | 21.5 |
| Electrical characteristics with different rear side power gain (reference to 545W front) | |||||
|---|---|---|---|---|---|
| Pmax/W | Voc/V | Isc/A | Vmp/V | Imp/A | Pmax gain |
| 572 | 49.65 | 14.61 | 41.80 | 13.69 | 5% |
| 600 | 49.65 | 15.31 | 41.80 | 14.34 | 10% |
| 627 | 49.75 | 16.00 | 41.90 | 14.99 | 15% |
| 654 | 49.75 | 16.70 | 41.90 | 15.65 | 20% |
| 681 | 49.75 | 17.39 | 41.90 | 16.30 | 25% |
|
Operating Parameters
|
|
|---|---|
| Operational Temperature | -40°C - +85°C |
| Power Output Tolerance | 0-3% |
| Voc and Isc Tolerance | ±3% |
| Maximum System Voltage | DC1500V (IEC/UL) |
| Maximum Series Fuse Rating | 30A |
| Nominal Operating Cell Temperature | 45±2°C |
| Protection Class | Class II |
| Bifaciality | 70±5% |
| Fire Rating | UL type 29 IEC Class C |
| Mechanical Loading | |
|---|---|
| Front Side Maximum Static Loading | 5400Pa |
| Rear Side Maximum Static Loading | 2400Pa |
| Hailstone Test | 25mm Hailstone at the speed of 23m/s |
Temperature Ratings (STC) |
|
|---|---|
Temperature Coefficient of Isc |
+0.050%/°C |
Temperature Coefficient of Voc |
-0.265%/°C |
Temperature Coefficient of Pmax |
-0.340%/°C |