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Brand range: 100W–645W
Monocrystalline
Heliene 156HC-620 M10 NTYP SL
Max Power
620W
Efficiency
22.38%
Operating V
46.5V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 55.6V |
| Short Circuit Current (Isc) | 14.24A |
| Voltage at Pmax (Vmp) | 46.5V |
| Current at Pmax (Imp) | 13.35A |
| Temp. Coefficient of Pmax | -0.297%/°C |
| Dimensions | 2138 x 1296 x 35 mm |
| Weight | 34.6kg |
| NOCT | 43.2°C |
| PTC Rating | 595.0W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 182 Heliene models in database
FAQ
What is the max power output of the Heliene 156HC-620 M10 NTYP SL?
The Heliene 156HC-620 M10 NTYP SL is rated at 620W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Heliene 156HC-620 M10 NTYP SL?
It measures 2138 x 1296 x 35 mm and weighs 34.6kg.
What warranty does Heliene provide?
Heliene offers a 30-year warranty for the 156HC-620 M10 NTYP SL, reflecting confidence in long-term durability.
How does temperature affect the Heliene 156HC-620 M10 NTYP SL?
With a temp coefficient of -0.297%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
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