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Brand range: 165W–635W
Monocrystalline
JA Solar JAM72S01-345/PR
Max Power
345W
Efficiency
18.31%
Operating V
38.4V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 47.0V |
| Short Circuit Current (Isc) | 9.54A |
| Voltage at Pmax (Vmp) | 38.4V |
| Current at Pmax (Imp) | 8.99A |
| Temp. Coefficient of Pmax | -0.369%/°C |
| Dimensions | 1763 x 1069 x 35 mm |
| Weight | 23.6kg |
| NOCT | 45.85°C |
| PTC Rating | 325.0W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 312 JA Solar models in database
FAQ
What is the max power output of the JA Solar JAM72S01-345/PR?
The JA Solar JAM72S01-345/PR is rated at 345W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the JA Solar JAM72S01-345/PR?
The JAM72S01-345/PR comes with a 25-year product warranty covering defects and degradation.
How efficient is the JA Solar JAM72S01-345/PR?
This panel has 18.31% efficiency, which is standard for commercial solar panels.
What are the dimensions and weight of the JA Solar JAM72S01-345/PR?
It measures 1763 x 1069 x 35 mm and weighs 23.6kg.
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📊 Brand Context
JA Solar offers 312 solar panel models from 165W to 635W.
Browse all JA Solar models →