Solar panels
Kinetic End Clamp
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Longi 540W Solar Panel
Longi · Ref. 119-02
(0 reviews)
- Longi solar panel model LR5-72HBD
- Power 540W
- Bifacial
In stock
1
Description
- Longi solar panel, model LR5-72HBD
- Power 540W
- Bifacial
- Advanced technology delivers superior performance
- Certification IEC 61215/61730 and UL 61730
Mechanical specifications
| Number of cells | 144 (6 x 24) |
|---|---|
| Junction box | IP68, three diodes |
| Cable | 4mm², +400, -200mm |
| Glass | dual glass, 2.0+2.0mm thermally tempered glass |
| Frame | anodized aluminium alloy frame |
| Weight | 32.3kg |
| Dimensions | 2256 x 1133 x 35mm |
Electrical characteristics
| Maximum power (Pmax/W) | 540W |
|---|---|
| Open-circuit voltage (Voc/V) | 49.5V |
| Short-circuit current (Isc/A) | 13.85A |
| Voltage at maximum power (Vmp/V) | 41.65V |
| Current at maximum power (Imp/A) | 12.97A |
| Efficiency (%) | 21.1 |
Operating parameters
| Operating temperature | -40°C ∼ +85°C |
|---|---|
| Output power 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 |
| Fire resistance | UL type 29 and IEC class C |
Mechanical load
| Maximum front-side static load | 5400Pa |
|---|---|
| Maximum rear-side static load | 2400Pa |
| Hail test | 25mm hail at a speed of 23m/s |
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