🏭View all 38 Trina Solar Co.,Ltd models→
Brand range: 415W–725W
Monocrystalline
Trina Solar Co.,Ltd TSM-670NEG21C.20
Max Power
670W
Efficiency
21.75%
Operating V
39.2V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 47V |
| Short Circuit Current (Isc) | 18.1A |
| Voltage at Pmax (Vmp) | 39.2V |
| Current at Pmax (Imp) | 17.09A |
| Temp. Coefficient of Pmax | -0.3%/°C |
| Dimensions | 2254 x 1366 x 35 mm |
| Weight | 38.5kg |
| NOCT | 44.3°C |
| PTC Rating | 641.0W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 38 Trina Solar Co.,Ltd models in database
FAQ
What are the dimensions and weight of the Trina Solar Co.,Ltd TSM-670NEG21C.20?
It measures 2254 x 1366 x 35 mm and weighs 38.5kg.
How does temperature affect the Trina Solar Co.,Ltd TSM-670NEG21C.20?
With a temp coefficient of -0.3%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
How efficient is the Trina Solar Co.,Ltd TSM-670NEG21C.20?
This panel has 21.75% efficiency, which is high for commercial solar panels.
What is the max power output of the Trina Solar Co.,Ltd TSM-670NEG21C.20?
The Trina Solar Co.,Ltd TSM-670NEG21C.20 is rated at 670W under STC (1000 W/m², 25°C, AM 1.5).
Compare This Panel
Add this Trina Solar Co.,Ltd TSM-670NEG21C.20 to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement
📊 Brand Context
Trina Solar Co.,Ltd offers 38 solar panel models from 415W to 725W.
Browse all Trina Solar Co.,Ltd models →