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Brand range: 240W–640W
Monocrystalline
Silfab SLG345M
Max Power
345W
Efficiency
17.69%
Operating V
38.7V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 47.3V |
| Short Circuit Current (Isc) | 9.52A |
| Voltage at Pmax (Vmp) | 38.7V |
| Current at Pmax (Imp) | 8.93A |
| Temp. Coefficient of Pmax | -0.497%/°C |
| Dimensions | 1970 x 990 x 35 mm |
| Weight | 24.4kg |
| NOCT | 47.33°C |
| PTC Rating | 316.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 283 Silfab models in database
FAQ
How efficient is the Silfab SLG345M?
This panel has 17.69% efficiency, which is standard for commercial solar panels.
How long is the warranty for the Silfab SLG345M?
The SLG345M comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Silfab SLG345M?
It measures 1970 x 990 x 35 mm and weighs 24.4kg.
What is the max power output of the Silfab SLG345M?
The Silfab SLG345M is rated at 345W under STC (1000 W/m², 25°C, AM 1.5).
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