Compare Sunbeam System Group T54JB vs Bruk-Bet BEM-385

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 5 Years

Panel Performance

Rated Power: 54 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18.56 V

Current at Maximum Power IMPP: 2.98 A

Open Circuit Voltage VOC: 21.76 V

Short Circuit Current ISC: 3.16 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown

Solar Panel Attributes

Weight: unknown

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Warranty Terms

Output Warranty:

10 Years of 91.7% Output Power, 25 Years of 83% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 385 Wp

Efficiency: 19.25 %

Voltage at Maximum Power VMPP: 40.41 V

Current at Maximum Power IMPP: 9.53 A

Open Circuit Voltage VOC: 48.45 V

Short Circuit Current ISC: 10.01 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.30 %/°C

Temperature Coefficient of Isc: 0.027 %/°C

Solar Panel Attributes

Weight: 22 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1100 mm

Glass Type: Tempered, Anti-reflection Coating