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Brand range: 160W–740W
Monocrystalline
Trina TSM-550DE19
Max Power
550W
Efficiency
21.24%
Operating V
31.6V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 37.9V |
| Short Circuit Current (Isc) | 18.52A |
| Voltage at Pmax (Vmp) | 31.6V |
| Current at Pmax (Imp) | 17.4A |
| Temp. Coefficient of Pmax | -0.371%/°C |
| Dimensions | 2067 x 1253 x 35 mm |
| Weight | 32.4kg |
| NOCT | 45.7°C |
| PTC Rating | 518.2W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 1385 Trina models in database
FAQ
What warranty does Trina provide?
Trina offers a 30-year warranty for the TSM-550DE19, reflecting confidence in long-term durability.
What are the dimensions and weight of the Trina TSM-550DE19?
It measures 2067 x 1253 x 35 mm and weighs 32.4kg.
How efficient is the Trina TSM-550DE19?
This panel has 21.24% efficiency, which is high for commercial solar panels.
What is the max power output of the Trina TSM-550DE19?
The Trina TSM-550DE19 is rated at 550W under STC (1000 W/m², 25°C, AM 1.5).
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