JA Solar Deep blue 4.0 Pro JAM54D40-440/LB Solar Module 440 Watt Black Frame Bifacial Glass-Glass 25 Years Product Warranty
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Performance
| Nominal power | 440 Wp |
|---|---|
| Cell type | other |
| Number of cells | 108 |
| Efficiency | 22,02% |
| Temp. Coeff. of P(max) | -0,3 %/°C |
| System voltage | 1.500 V |
Measurements
| Length | 1.762 mm |
|---|---|
| Width | 1.134 mm |
| Thickness | 30 mm |
Packaging
| Pieces per pallet | 36 |
|---|---|
| Pieces per 40' | 936 |
Other
| Color | Black/white |
|---|---|
| Bifacial | Yes |
| Module construction | Glass/Glass |
| Cable length +/- | 1.200 / 1.200 mm |
| Connector type | Stäubli MC4-EVO2 |
| Snow load | 5.400 Pa |
| Wind load | 2.400 Pa |
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Powerful durable n-type solar panel, 22Kg is my personal limit.
01/27/2024In my recent 130 kW commercial installation using the JA Solar JAM54D40-440-LB panels, I was impressed by their high efficiency and bifacial design (glas- glas makes them heavier), which maximized energy production in a limited space. The robust warranties and durability of these panels provided additional confidence in their long-term performance and reliability.
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great deal
11/08/2026perfect delivery and comunication
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11/08/2026Best
a
11/03/2026Aufgrund des Transportpreises haben wir eine Abholung gemacht. Dabei lief es ein wenig holprig. Daher kleine Abzüge. insgesamt weiterhin super aber mit etwas mehr Aufwand.