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Compare SolarTech Universal STUPERCB -B-295 vs BJ Power Diamond Red 240

SolarTech Universal

STUPERCB -B-295

Model: STUPERCB -B-295

Series: EPIQ BLACK 295 - 310W

Manufacturer: SolarTech Universal

Rated Power: 295 Wp

EnergyPal SolarTech Universal Solar Panels EPIQ BLACK 295 - 310W STUPERCB -B-295
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 12 Years


Panel Performance

Rated Power: 295 Wp

Efficiency: 18.1 %

Voltage at Maximum Power VMPP: 33.3 V

Current at Maximum Power IMPP: 8.9 A

Open Circuit Voltage VOC: 39.8 V

Short Circuit Current ISC: 9.4 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: -0.370 %/°C

Temperature Coefficient of Voc: -0.280 %/°C

Temperature Coefficient of Isc: 0.043 %/°C


Solar Panel Attributes

Weight: 18 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance

BJ Power

Diamond Red 240

Model: Diamond Red 240

Series: Color-60Series

Manufacturer: BJ Power

Rated Power: 240 Wp

EnergyPal BJ Power  Solar Panels Color-60Series Diamond Red 240
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 240 Wp

Efficiency: 14.62 %

Voltage at Maximum Power VMPP: 31.56 V

Current at Maximum Power IMPP: 7.61 A

Open Circuit Voltage VOC: 37.56 V

Short Circuit Current ISC: 7.99 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~90 °C

Temperature Coefficient of Pmax: -0.469 %/°C

Temperature Coefficient of Voc: -0.344 %/°C

Temperature Coefficient of Isc: 0.052 %/°C


Solar Panel Attributes

Weight: 20 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered