High-performance, double-glass, n-type TOPCon solar module for commercial & utility installations.
🔹 Key Specs & Highlights
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Nominal Maximum Power (Pmax): 620 W
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Module Efficiency: ~ 22.95 %
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Open Circuit Voltage (Voc): ~ 48.50 V
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Voltage at Max Power (Vmp): ~ 40.21 V
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Short Circuit Current (Isc): ~ 16.13 A
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Current at Max Power (Imp): ~ 15.42 A
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Dimensions: 2,382 × 1,134 × 30 mm
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Weight: 33.1 kg
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Cell / Module Construction: 132 cells (6 × 22), double-glass bifacial, 2.0 mm glass front & back
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Mechanical Load Ratings: 5,400 Pa (front) / 2,400 Pa (rear)
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Temperature Coefficients:
• Pmax: –0.290 % / °C
• Voc: –0.250 % / °C
• Isc: +0.045 % / °C -
Max System Voltage: 1,500 V DC
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Warranty & Degradation:
• 12-year product warranty
• 30-year linear performance warranty (first-year ≤1 % loss; ~0.40 % annual loss)




