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Brand range: 160W–740W
Monocrystalline
Trina TSM-735NEG21C.20
Max Power
735W
Efficiency
23.63%
Operating V
41.9V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 50.1V |
| Short Circuit Current (Isc) | 18.62A |
| Voltage at Pmax (Vmp) | 41.9V |
| Current at Pmax (Imp) | 17.55A |
| Temp. Coefficient of Pmax | -0.292%/°C |
| Dimensions | 2265 x 1373 x 35 mm |
| Weight | 38.9kg |
| NOCT | 45.98°C |
| PTC Rating | 701.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 1385 Trina models in database
FAQ
What are the dimensions and weight of the Trina TSM-735NEG21C.20?
It measures 2265 x 1373 x 35 mm and weighs 38.9kg.
How does temperature affect the Trina TSM-735NEG21C.20?
With a temp coefficient of -0.292%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
How efficient is the Trina TSM-735NEG21C.20?
This panel has 23.63% efficiency, which is high for commercial solar panels.
What is the max power output of the Trina TSM-735NEG21C.20?
The Trina TSM-735NEG21C.20 is rated at 735W under STC (1000 W/m², 25°C, AM 1.5).
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