JA JAM72D40 N Type Bifacial 555-580W Mono Solar Panel
Model: JAM72D40 555-580/GB
Cell: N-Type monocrystalline
Power Range: 555-580W
Glass: dual glass
Certification: CE, TUV
Lead Time:7-10 days
Warranty: 30 Years
MOQ: One pallet of 36 pieces
JA JAM72D40 555-580W Solar Panel Description
The JA solar panel 555W 580W series delivers industry‑leading bifacial performance with its n‑type double‑glass design and 16 busbar SMBB half‑cell configuration. You’ll benefit from up to 580 W of rated power, ultra‑low LID for only 1% first‑year degradation and 0.4% annual drop, and up to 22.5% module efficiency. The gapless ribbon connection boosts energy harvest under weak light, while a superior temperature coefficient of –0.30%/°C ensures stable output in hot climates. Robust 2 mm front and back glass, IP68 junction box, and a 30‑year linear warranty mean you can trust these modules for reliable, high‑yield performance over decades.
- Electrical Data (STC & NOCT)
- Electrical characteristics
- Mechanical Data
| Type | Pmax (W) | Voc (V) | Vmp (V) | Isc (A) | Imp (A) | Module Efficiency (%) | Power Tolerance (W) | αIsc (%/°C) | βVoc (%/°C) | γPmp (%/°C) | STC Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|
| JAM72D40‑555/GB | 555 | 50.55 | 42.24 | 14.02 | 13.14 | 21.5 | 0 ～ +5 | +0.046 | –0.260 | –0.300 | 1000 W/m², 25 °C cell, AM 1.5G |
| JAM72D40‑560/GB | 560 | 50.70 | 42.40 | 14.09 | 13.21 | 21.7 | 0 ～ +5 | +0.046 | –0.260 | –0.300 | 1000 W/m², 25 °C cell, AM 1.5G |
| JAM72D40‑565/GB | 565 | 50.85 | 42.55 | 14.16 | 13.28 | 21.9 | 0 ～ +5 | +0.046 | –0.260 | –0.300 | 1000 W/m², 25 °C cell, AM 1.5G |
| JAM72D40‑570/GB | 570 | 51.00 | 42.70 | 14.23 | 13.35 | 22.1 | 0 ～ +5 | +0.046 | –0.260 | –0.300 | 1000 W/m², 25 °C cell, AM 1.5G |
| JAM72D40‑575/GB | 575 | 51.15 | 42.85 | 14.30 | 13.42 | 22.3 | 0 ～ +5 | +0.046 | –0.260 | –0.300 | 1000 W/m², 25 °C cell, AM 1.5G |
| JAM72D40‑580/GB | 580 | 51.30 | 43.03 | 14.36 | 13.48 | 22.5 | 0 ～ +5 | +0.046 | –0.260 | –0.300 | 1000 W/m², 25 °C cell, AM 1.5G |
| Type | JAM72D40‑555/GB | JAM72D40‑560/GB | JAM72D40‑565/GB | JAM72D40‑570/GB | JAM72D40‑575/GB | JAM72D40‑580/GB |
|---|---|---|---|---|---|---|
| Rated Max Power(Pmax) [W] | 599 | 605 | 610 | 616 | 621 | 626 |
| Open Circuit Voltage(Voc) [V] | 50.58 | 50.73 | 50.88 | 51.03 | 51.16 | 51.30 |
| Max Power Voltage(Vmp) [V] | 42.24 | 42.39 | 42.55 | 42.70 | 42.86 | 43.02 |
| Short Circuit Current(Isc) [A] | 15.14 | 15.22 | 15.29 | 15.37 | 15.44 | 15.51 |
| Max Power Current(Imp) [A] | 14.19 | 14.27 | 14.34 | 14.42 | 14.49 | 14.56 |
| Irradiation Ratio(rear/front) | 10% | 10% | 10% | 10% | 10% | 10% |
| Specification | Details |
| Cell | Mono‑16BB |
| Weight | 31.8 kg |
| Dimensions | 2278 ± 2 mm × 1134 ± 2 mm × 30 ± 1 mm |
| Cable Cross Section Size | 4 mm² (IEC), 12 AWG (UL) |
| Number of Cells | 144 (6 × 24) |
| Junction Box | IP68, 3 diodes |
| Connector | QC 4.10‑351 / MC4‑EVO2A |
| Cable Length (Including Connector) | Portrait: 200 mm (+) / 300 mm (–) Landscape: 1300 mm (+) / 1300 mm (–) |
| Front Glass / Back Glass | 2.0 mm / 2.0 mm |
| Packaging Configuration | 36 pcs / pallet; 720 pcs / 40 HQ container |
