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The JNBN144-590 is a bifacial TopCon N-type solar panel manufactured by JINERGY. Its advanced and high-tech production process gives this product a significant advantage over other technologies. It features a lower degradation rate, higher efficiency in converting sunlight, better performance in high-temperature conditions, and the ability to utilize reflected light from the ground through its rear surface.
It is suitable for residential, commercial, and industrial projects where high-efficiency and durable panels are required.
Technical Specifications of the Product
Nominal Power: 590 W
Maximum Operating Voltage: 43.32 V
Maximum Operating Current: 13.62 A
Open-Circuit Voltage (Voc): 51.58 V
Short-Circuit Current (Isc): 14.24 A
Efficiency (Front-side Only): 22.84%
Efficiency (Bifacial): 27.41%
Operating Temperature Range: -40 to +85°C
Temperature Coefficient (Voc): -0.25%/°C
Temperature Coefficient (Isc): -0.045%/°C
Temperature Coefficient (Pm): -0.29%/°C
Nominal Operating Cell Temperature (NOCT): 42 ±2°C
Annual Degradation Rate: 0.4%
Service Life: 30 years
Weight: 31.1 kg
Protection Rating: IP68
