The heterostructure modules from Hevel are the most energy efficient compared to the classic silicon technologies widely available on the market. Hevel solar HJT batteries provide increased (up to 25%) power generation throughout the entire life cycle of the power plant due to the most efficient operation both in cloudy conditions and at high ambient temperatures.
| Mechanical characteristics | |
| Cell type | Hybrid silicon |
| Number of cells | 60 |
| Dimensions | 1671*1002*35 mm |
| Front glass | tempered glass 3.2 mm |
| Frame | Anodized aluminum |
| Connector | MC4 |
| Output cables | TÜV, 4.0 mm2, 1000 mm |
| Electrical characteristics | |
| Rated power at STC (Pnom) | 320 W |
| Short circuit current (Isc) | 9.33 A |
| Open circuit voltage (Voc) | 43.97 V |
| Operating point current (Imp) | 8.83 A |
| Operating point voltage (Vmpp) | 36.28 V |
| Temperature characteristics | |
| Working temperature | -40 ~ +85 °C |
| Storage temperature | -40 ~ +85 °C |
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User manual