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Brand range: 190W–590W
Monocrystalline
Axitec AC-390MH/144V
Max Power
390W
Efficiency
19.7%
Operating V
40.4V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 48.2V |
| Short Circuit Current (Isc) | 10.48A |
| Voltage at Pmax (Vmp) | 40.4V |
| Current at Pmax (Imp) | 9.66A |
| Temp. Coefficient of Pmax | -0.349%/°C |
| Dimensions | 1807 x 1095 x 35 mm |
| Weight | 24.7kg |
| NOCT | 44.52°C |
| PTC Rating | 370.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 239 Axitec models in database
FAQ
What is the max power output of the Axitec AC-390MH/144V?
The Axitec AC-390MH/144V is rated at 390W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the Axitec AC-390MH/144V?
The AC-390MH/144V comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Axitec AC-390MH/144V?
It measures 1807 x 1095 x 35 mm and weighs 24.7kg.
How efficient is the Axitec AC-390MH/144V?
This panel has 19.7% efficiency, which is above average for commercial solar panels.
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