JA Solar JAM66D45-615/LB 615W Bifacial Dual Glass Solar Panel
The JA Solar JAM66D45-615/LB is a high-performance bifacial dual glass module engineered for large-scale solar applications. With advanced mono PERC technology, it delivers superior efficiency, durability, and increased energy yield through bifacial generation. Built with 132 cells and dual-glass construction, this module ensures long-term reliability under demanding environmental conditions.
Key Specifications
• Model – JAM66D45-615/LB
• Rated Power – 615 W
• Efficiency – 22.6%
• Open Circuit Voltage (Voc) – 48.30 V
• Short Circuit Current (Isc) – 16.05 A
• Maximum Power Voltage (Vmp) – 39.96 V
• Maximum Power Current (Imp) – 15.39 A
• Module Dimensions – 2382 × 1134 × 30 mm (93.82 × 44.65 × 1.18 in)
• Weight – 33.1 kg (73.0 lbs)
• Cell Type – Monocrystalline, 132 cells (66×2)
• Front/Back Glass – 2.0 mm, dual glass design
• Junction Box – IP68, 3 diodes
• Connector – QC 4.10-35/MC4-EVO2
• Cable Length – Portrait: 300 mm (+) / 400 mm (–); Landscape: 1500 mm (+/-)
• Power Tolerance – 0~+3%
• Mechanical Load Rating – 5400 Pa (snow), 2400 Pa (wind)
• Temperature Coefficient (Pmax) – -0.29 %/°C
• Bifaciality – 80% ± 5%
• Maximum System Voltage – 1500 V DC
• Maximum Series Fuse Rating – 35 A
• Fire Rating – UL Type 29 / Class C
• Operating Temperature Range – -40°C to +85°C
