🏭View all 69 Sun Gold Power Inc models→
Brand range: 380W–610W
Monocrystalline
Sun Gold Power Inc SG390WM
Max Power
390W
Efficiency
20.53%
Operating V
30.6V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 36.5V |
| Short Circuit Current (Isc) | 13.5A |
| Voltage at Pmax (Vmp) | 30.6V |
| Current at Pmax (Imp) | 12.73A |
| Temp. Coefficient of Pmax | -0.339%/°C |
| Dimensions | 1771 x 1073 x 35 mm |
| Weight | 23.8kg |
| NOCT | 42.3°C |
| PTC Rating | 373.0W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 69 Sun Gold Power Inc models in database
FAQ
How long is the warranty for the Sun Gold Power Inc SG390WM?
The SG390WM comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Sun Gold Power Inc SG390WM?
It measures 1771 x 1073 x 35 mm and weighs 23.8kg.
How efficient is the Sun Gold Power Inc SG390WM?
This panel has 20.53% efficiency, which is above average for commercial solar panels.
What is the max power output of the Sun Gold Power Inc SG390WM?
The Sun Gold Power Inc SG390WM is rated at 390W under STC (1000 W/m², 25°C, AM 1.5).
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📊 Brand Context
Sun Gold Power Inc offers 69 solar panel models from 380W to 610W.
Browse all Sun Gold Power Inc models →