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Brand range: 245W–600W
Monocrystalline
SunSpark Technology Inc. SST-M156(HCBF)-590W
Max Power
590W
Efficiency
21.3%
Operating V
45.8V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 54.6V |
| Short Circuit Current (Isc) | 13.76A |
| Voltage at Pmax (Vmp) | 45.8V |
| Current at Pmax (Imp) | 12.89A |
| Temp. Coefficient of Pmax | -0.338%/°C |
| Dimensions | 2138 x 1296 x 35 mm |
| Weight | 34.6kg |
| NOCT | 44.6°C |
| PTC Rating | 560.7W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 107 SunSpark Technology Inc. models in database
FAQ
How efficient is the SunSpark Technology Inc. SST-M156(HCBF)-590W?
This panel has 21.3% efficiency, which is high for commercial solar panels.
What are the dimensions and weight of the SunSpark Technology Inc. SST-M156(HCBF)-590W?
It measures 2138 x 1296 x 35 mm and weighs 34.6kg.
What is the max power output of the SunSpark Technology Inc. SST-M156(HCBF)-590W?
The SunSpark Technology Inc. SST-M156(HCBF)-590W is rated at 590W under STC (1000 W/m², 25°C, AM 1.5).
What warranty does SunSpark Technology Inc. provide?
SunSpark Technology Inc. offers a 30-year warranty for the SST-M156(HCBF)-590W, reflecting confidence in long-term durability.
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