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| Categories | Common Solar Panel |
|---|---|
| Model Number: | KM400-500W Solar Panel |
| Max Power-Pm: | 450 | 455 | 460 | 465 | 470W |
| Price: | USD1-100/pcs |
| Packaging Details: | standard international carton packing |
| Module Type: | 450M | 455M | 460M | 465M | 470M |
| Delivery Time: | general two weeks, more quantity based on exact quantity |
| Short Circuit Current: | 13.88-14.22A |
| Supply Ability: | 10000pcs/month |
| Panel Dimensions: | 1903x1134x35mm |
| Max Power: | 450-470W |
| Payment Terms: | L/C,L/C |
| Open Circuit Voltage: | 40.02-40.8V |
| Cell Size: | 182mmx182mm |
| Place of Origin: | China |
| First Year Degradation: | 1% |
| MOQ: | 1 |
| Module Efficiency: | 20.85 | 21.08 | 21.31 | 21.55 | 21.78% |
| Panel Efficiency: | 22% |
| Max Power Current: | 13.28 | 13.36 | 13.45 | 13.53 | 13.6A |
| Brand Name: | Kuoman |
| Max Power Voltage: | 33.91 | 34.06 | 34.22 | 34.39 | 34.57V |
| Company Info. |
| KUOMAN INDUSTRY LIMITED |
| Verified Supplier |
| View Contact Details |
| Product List |

| Module Type | 450M | 455M | 460M | 465M | 470M |
|---|---|---|---|---|---|
| Max Power-Pm [W] | 450 | 455 | 460 | 465 | 470 |
| Open Circuit Voltage-Voc[V] | 40.02 | 40.2 | 40.38 | 40.59 | 40.8 |
| Short Circuit Current-lsc[A] | 13.88 | 13.97 | 14.06 | 14.14 | 14.22 |
| Max Power Voltage-Vmp[V] | 33.91 | 34.06 | 34.22 | 34.39 | 34.57 |
| Max Power Current-lmp[A] | 13.28 | 13.36 | 13.45 | 13.53 | 13.6 |
| Module Efficiency-p[%] | 20.85 | 21.08 | 21.31 | 21.55 | 21.78 |


A: Our monocrystalline bifacial PV modules cover rated power from 480W,485W,490W,495W up to 500W under STC testing conditions. An extra 25% power gain can be achieved via back‑side light capture.
A: Yes. Optimized weak‑illumination cell design guarantees satisfying power output under haze, cloud cover and early‑morning low sunlight.
A: All units go through strict raw‑material screening and optimized manufacturing procedures for reliable anti‑PID performance.
A: Safe working temperature spans ‑40℃ to +85℃, suitable for nearly all global climate zones.
A: The built‑in junction box reaches IP68 waterproof and dust‑proof rating, fitted with three bypass diodes.
A: Every solar panel is equipped with MC4‑compatible cables and connectors for easy assembly with mainstream solar equipment.
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