🏭View all 276 Sonali models→
Brand range: 270W–630W
Monocrystalline
Sonali SS-455-120M-B
Max Power
455W
Efficiency
21.16%
Operating V
35.2V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 41.8V |
| Short Circuit Current (Isc) | 13.72A |
| Voltage at Pmax (Vmp) | 35.2V |
| Current at Pmax (Imp) | 12.91A |
| Temp. Coefficient of Pmax | -0.368%/°C |
| Dimensions | 1883 x 1142 x 35 mm |
| Weight | 26.9kg |
| NOCT | 43.5°C |
| PTC Rating | 431.9W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 276 Sonali models in database
FAQ
What is the max power output of the Sonali SS-455-120M-B?
The Sonali SS-455-120M-B is rated at 455W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the Sonali SS-455-120M-B?
The SS-455-120M-B comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Sonali SS-455-120M-B?
It measures 1883 x 1142 x 35 mm and weighs 26.9kg.
How efficient is the Sonali SS-455-120M-B?
This panel has 21.16% efficiency, which is high for commercial solar panels.
Compare This Panel
Add this Sonali SS-455-120M-B to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement