Mechanical Characteristics

• Solar Cell: Monocrystalline silicon 182 mm
• No. of Cells: 144 (6 × 24)
• Dimensions: 2278 × 1134 × 35 mm (89.7 × 44.6 × 1.4 inches)
• Weight: 27.5 kgs (60.6 lbs.)
• Front Glass: 3.2 mm (0.126 inches) fully tempered glass
• Output Cables: 4.0 mm2, (-) 350 mm (+) 160 mm in length or customized length
• Junction Box: IP68 rated (3 bypass diodes)
• Operating Module Temperature: -40 °C to +85 °C
• Maximum System Voltage: 1500 V DC (IEC)
• Maximum Series Fuse Rating: 25 A
• Power Tolerance: 0/+5 Wc

Electrical Characteristics

• Module Type: STP555S-C72/Vmh
• Testing Condition: STC
• Maximum Power (Pmax/W): 555
• Optimum Operating Voltage (Vmp/V): 42.24
• Optimum Operating Current (Imp/A): 13.14
• Open Circuit Voltage (Voc/V): 50.07
• Short Circuit Current (Isc/A): 14.07
• Module Efficiency (%): 21.5