550w JA Half-Cell Module Solar Panel JAM72S30 | Gauteng

550W JA Solar Half-Cell Module – JAM72S30-540/MR | High-Efficiency Mono PERC Solar Panel

Unlock superior solar performance with the JA Solar 550W Half-Cell Module (JAM72S30-540/MR) – part of the Deep Blue 3.0 series. Engineered with advanced 11BB Mono PERC cells and half-cell technology, this panel delivers exceptional efficiency, durability, and energy yield, making it ideal for residential, commercial, and utility-scale installations.

?? Key Features:

• High Power Output: Rated at 550W with up to 21.3% module efficiency
• Half-Cell Design: Reduces resistive losses and improves shading tolerance
• Durability: Certified to withstand 5400Pa front load and 2400Pa back load
• Superior Warranty:
  • 12-year product warranty
  • 25-year linear power output warranty with only 0.55% annual degradation
• Certified Quality: IEC, UL, ISO 9001/14001/45001, CE, TÜV, Intertek

?? Technical Specifications:

• Model: JAM72S30-540/MR
• Cell Type: Mono PERC, 144 cells (6×24)
• Dimensions: 2279 × 1134 × 35 mm
• Weight: 28.6 kg ±3%
• Connector: QC 4.10 (1000V) / QC 4.10-35 (1500V)
• Junction Box: IP68, 3 diodes
• Cable Length: Portrait: 300mm (+) / 400mm (?); Landscape: 1300mm (+/?)
• Operating Temperature: ?40°C to +85°C
• Max System Voltage: 1000V / 1500V DC
• Fire Rating: UL Type 1

? Electrical Performance:

• Open Circuit Voltage (Voc): 49.60V
• Max Power Voltage (Vmp): 41.64V
• Short Circuit Current (Isc): 13.86A
• Max Power Current (Imp): 12.97A
• Power Tolerance: 0 ~ +5W

?? Optimized for:

• High-efficiency solar installations
• Low Levelized Cost of Energy (LCOE)
• Enhanced mechanical loading and environmental resilience

550w JA Half-Cell Module Solar Panel Specification Document