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Brand range: 560W–645W
Monocrystalline
CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. FE66-18X+(ND)-645
Max Power
645W
Efficiency
24.07%
Operating V
41.6V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 50.1V |
| Short Circuit Current (Isc) | 16.4A |
| Voltage at Pmax (Vmp) | 41.6V |
| Current at Pmax (Imp) | 15.49A |
| Temp. Coefficient of Pmax | -0.294%/°C |
| Dimensions | 2103 x 1274 x 35 mm |
| Weight | 33.5kg |
| NOCT | 45.38°C |
| PTC Rating | 616.0W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 19 CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. models in database
FAQ
What are the dimensions and weight of the CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. FE66-18X+(ND)-645?
It measures 2103 x 1274 x 35 mm and weighs 33.5kg.
What is the max power output of the CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. FE66-18X+(ND)-645?
The CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. FE66-18X+(ND)-645 is rated at 645W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. FE66-18X+(ND)-645?
This panel has 24.07% efficiency, which is high for commercial solar panels.
What warranty does CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. provide?
CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. offers a 30-year warranty for the FE66-18X+(ND)-645, reflecting confidence in long-term durability.
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☀️ Top Performer
This CHEN GUNES ENERJISI SANAYI VE TICARET LIMITED SIRKETI. model ranks among the brand's most efficient panels at 24.07%.
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