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Brand range: 270W–630W
Monocrystalline
Sonali SS132H-490MT
Max Power
490W
Efficiency
20.68%
Operating V
38.1V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 45.3V |
| Short Circuit Current (Isc) | 13.74A |
| Voltage at Pmax (Vmp) | 38.1V |
| Current at Pmax (Imp) | 12.87A |
| Temp. Coefficient of Pmax | -0.337%/°C |
| Dimensions | 1977 x 1198 x 35 mm |
| Weight | 29.6kg |
| NOCT | 43.1°C |
| PTC Rating | 467.7W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 276 Sonali models in database
FAQ
How efficient is the Sonali SS132H-490MT?
This panel has 20.68% efficiency, which is above average for commercial solar panels.
What is the max power output of the Sonali SS132H-490MT?
The Sonali SS132H-490MT is rated at 490W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Sonali SS132H-490MT?
It measures 1977 x 1198 x 35 mm and weighs 29.6kg.
How long is the warranty for the Sonali SS132H-490MT?
The SS132H-490MT comes with a 25-year product warranty covering defects and degradation.
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