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Brand range: 160W–740W
Monocrystalline
Trina TSM-490DE15V(II)
Max Power
490W
Efficiency
21.03%
Operating V
36.5V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 43.4V |
| Short Circuit Current (Isc) | 14.07A |
| Voltage at Pmax (Vmp) | 36.5V |
| Current at Pmax (Imp) | 13.43A |
| Temp. Coefficient of Pmax | -0.362%/°C |
| Dimensions | 1961 x 1188 x 35 mm |
| Weight | 29.1kg |
| NOCT | 43.7°C |
| PTC Rating | 465.2W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 1385 Trina models in database
FAQ
How efficient is the Trina TSM-490DE15V(II)?
This panel has 21.03% efficiency, which is high for commercial solar panels.
How long is the warranty for the Trina TSM-490DE15V(II)?
The TSM-490DE15V(II) comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Trina TSM-490DE15V(II)?
It measures 1961 x 1188 x 35 mm and weighs 29.1kg.
What is the max power output of the Trina TSM-490DE15V(II)?
The Trina TSM-490DE15V(II) is rated at 490W under STC (1000 W/m², 25°C, AM 1.5).
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