| After-sales Service: | Performance Warranty |
|---|---|
| Warranty: | 25 Years |
| Number of Cells: | 120PCS |
| Application: | Industrial |
| Condition: | New |
| Certification: | ISO, CE |
| Customization: |
|---|
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| Model | LR4-72HBD-440M | Wattage | 440W |
| Authentication | ISO,CE | New and Old degree | New |
| Size | 2094*1038*35mm | Material | monocrystalline silicon |
| Connector | MC4 | Battery Panel Efficiency | 20.2% |
| Junction Box | IP68 | Component Level | A-level |
| Package | 31pcs per pallet / 155pcs per 20' GP / 682pcs per 40' HC | Types of | NTOPCon |
| Glass | Sigle glass, 3.2mm coated tempered glass | Backboard | Grand A,Tpt |
| Specifications | 2094*1038*35mm | Transport Packaging | Carton with pallet |
| Origin | xian | Trademark | LONGI |
| Productivity | 1000000pieces/year | Customs code | 8541402000 |
| Electrical specifications (STC *) | |||||
| Maximum Power(Pmax/W) | 440 | 440 | 450 | 455 | 460 |
| Open Circuit Voltage(Voc/V) | 49.2 | 49.4 | 49.6 | 49.8 | 50 |
| Short Circuit Current(Isc/A) | 11.45 | 11.52 | 11.58 | 11.65 | 11.73 |
| Voltage at Maximum Power(Vmp/V) | 41 | 41.2 | 41.4 | 41.6 | 41.8 |
| Current at Maximum Power(Imp/A) | 10.73 | 10.8 | 10.87 | 10.93 | 11.01 |
| Modu le Efficiency(%) | 20.2 | 20.5 | 20.7 | 20.9 | 21.2 |
| Power Output Tolerance(W) | 0~3% | ||||
| Operating Temperature(ºC) | -40ºC~+85ºC | ||||
| Maximum system voltage | DC1500(IEC) | ||||
| Maximum series fuse rating | 25A | ||||
| Electrical Specification(NOCT*) | |||||
| Maximum Power(Pmax/W) | 329.8 | 333.6 | 337.3 | 341.1 | 344.3 |
| Open Circuit Voltage(Voc/V) | 46.3 | 46.5 | 46.6 | 46.8 | 47 |
| Short Circuit Current(Isc/A) | 9.23 | 9.28 | 9.34 | 9.39 | 9.45 |
| Voltage at Maximum Power(Vmp/V) | 38.4 | 38.6 | 38.8 | 38.9 | 39.1 |
| Current at Maximum Power(Imp/A) | 8.6 | 8.65 | 8.7 | 8.76 | 8.82 |
| Packaging type | 31/pallet, 155pieces/20 foot flat cabinet, 682 pieces/40 foot high cabinet |
| Package size | 2094*1038*35mm |
| Gross weight of packaging | 27.5KG |
| Power range | 310 - 410W | 400-455W | 455-670W |
| Describe | Most suitable for residential and family use | Provide maximum power and optimal value for large roof or floor installations, commercial or industrial applications | Best choice |
| Battery cell size | 166 * 166mm (60 pieces) 182 * 182mm (54 pieces) |
166 * 166mm (72 pieces) 182 * 182mm (54 pieces) |
166 * 166mm (72 pieces) 182 * 182mm (72 pieces) 210 * 210mm (60 pieces) |
| Framework | Silver or black | Silver or black | Silver or black |
| efficiency | 19.2% to 21% | 20% to 21.1% | 20% to 23% |
| Warranty Form | 10 year product warranty, 25 or 30 year power output warranty | ||
Suppliers with verified business licenses
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