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Brand range: 255W–330W
Monocrystalline
SolarCity Corp SC320
Max Power
320W
Efficiency
19.11%
Operating V
57.3V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 69.4V |
| Short Circuit Current (Isc) | 5.98A |
| Voltage at Pmax (Vmp) | 57.3V |
| Current at Pmax (Imp) | 5.59A |
| Temp. Coefficient of Pmax | -0.31%/°C |
| Dimensions | 1590 x 1053 x 35 mm |
| Weight | 20.9kg |
| NOCT | 43.8°C |
| PTC Rating | 306.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 12 SolarCity Corp models in database
FAQ
How efficient is the SolarCity Corp SC320?
This panel has 19.11% efficiency, which is above average for commercial solar panels.
What is the max power output of the SolarCity Corp SC320?
The SolarCity Corp SC320 is rated at 320W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the SolarCity Corp SC320?
It measures 1590 x 1053 x 35 mm and weighs 20.9kg.
How long is the warranty for the SolarCity Corp SC320?
The SC320 comes with a 25-year product warranty covering defects and degradation.
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