Compare Bruk-Bet BEM-335 vs Sunday Energy SDM-315

Warranty Terms

Output Warranty:

10 Years of 94.3% Output Power, 30 Years of 83% Output Power

Materials Warranty: 15 Years

Panel Performance

Rated Power: 335 Wp

Efficiency: 20.02 %

Voltage at Maximum Power VMPP: 33.8 V

Current at Maximum Power IMPP: 9.93 A

Open Circuit Voltage VOC: 41.2 V

Short Circuit Current ISC: 10.44 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: -0.36 %/°C

Temperature Coefficient of Voc: -0.30 %/°C

Temperature Coefficient of Isc: 0.027 %/°C

Solar Panel Attributes

Weight: 19 kg

Cell Type: Bifacial

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 315 Wp

Efficiency: 19.36 %

Voltage at Maximum Power VMPP: 33.03 V

Current at Maximum Power IMPP: 9.54 A

Open Circuit Voltage VOC: 39.28 V

Short Circuit Current ISC: 10.28 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.346 %/°C

Temperature Coefficient of Isc: 0.065 %/°C

Solar Panel Attributes

Weight: 18 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 950 mm

Glass Type: Tempered