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Brand range: 295W–710W
Monocrystalline
VSUN VSUN380-120MH-BW
Max Power
380W
Efficiency
20.77%
Operating V
34.8V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 41.3V |
| Short Circuit Current (Isc) | 11.69A |
| Voltage at Pmax (Vmp) | 34.8V |
| Current at Pmax (Imp) | 10.92A |
| Temp. Coefficient of Pmax | -0.363%/°C |
| Dimensions | 1738 x 1053 x 35 mm |
| Weight | 22.9kg |
| NOCT | 45.79°C |
| PTC Rating | 358.4W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 773 VSUN models in database
FAQ
What is the max power output of the VSUN VSUN380-120MH-BW?
The VSUN VSUN380-120MH-BW is rated at 380W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the VSUN VSUN380-120MH-BW?
The VSUN380-120MH-BW comes with a 25-year product warranty covering defects and degradation.
How efficient is the VSUN VSUN380-120MH-BW?
This panel has 20.77% efficiency, which is above average for commercial solar panels.
What are the dimensions and weight of the VSUN VSUN380-120MH-BW?
It measures 1738 x 1053 x 35 mm and weighs 22.9kg.
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