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Brand range: 95W–650W
Monocrystalline
Philadelphia Solar PS-MNB156(HCBF)-620W
Max Power
620W
Efficiency
22.22%
Operating V
46.8V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 55.6V |
| Short Circuit Current (Isc) | 14.02A |
| Voltage at Pmax (Vmp) | 46.8V |
| Current at Pmax (Imp) | 13.25A |
| Temp. Coefficient of Pmax | -0.34%/°C |
| Dimensions | 2146 x 1300 x 35 mm |
| Weight | 34.9kg |
| NOCT | 43.2°C |
| PTC Rating | 591.4W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 158 Philadelphia Solar models in database
FAQ
What is the max power output of the Philadelphia Solar PS-MNB156(HCBF)-620W?
The Philadelphia Solar PS-MNB156(HCBF)-620W is rated at 620W under STC (1000 W/m², 25°C, AM 1.5).
What warranty does Philadelphia Solar provide?
Philadelphia Solar offers a 30-year warranty for the PS-MNB156(HCBF)-620W, reflecting confidence in long-term durability.
What are the dimensions and weight of the Philadelphia Solar PS-MNB156(HCBF)-620W?
It measures 2146 x 1300 x 35 mm and weighs 34.9kg.
How efficient is the Philadelphia Solar PS-MNB156(HCBF)-620W?
This panel has 22.22% efficiency, which is high for commercial solar panels.
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At 620W, this is one of Philadelphia Solar's most powerful panels.
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