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Compare Sunhome Technology SPC72-330 vs Unimen Solar US280M60B

Model: SPC72-330

Series: SPC72 315-330W

Manufacturer: Sunhome Technology

Rated Power: 330 Wp

EnergyPal Sunhome Technology  Solar Panels SPC72 315-330W SPC72-330
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 25 Years


Panel Performance

Rated Power: 330 Wp

Efficiency: 17.02 %

Voltage at Maximum Power VMPP: 37.3 V

Current at Maximum Power IMPP: 8.85 A

Open Circuit Voltage VOC: 46.1 V

Short Circuit Current ISC: 9.38 A

Power Tolerance Positive: + 5 %

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: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance, Low Iron

Unimen Solar

US280M60B

Model: US280M60B

Series: US300M60B All black

Manufacturer: Unimen Solar

Rated Power: 280 Wp

EnergyPal Unimen Solar Solar Panels US300M60B All black US280M60B
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 280 Wp

Efficiency:

Voltage at Maximum Power VMPP: 32.94 V

Current at Maximum Power IMPP: 8.5 A

Open Circuit Voltage VOC: 39.06 V

Short Circuit Current ISC: 9.07 A

Power Tolerance Positive: + 3 %

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: -0.34 %/°C

Temperature Coefficient of Isc: 0.036 %/°C


Solar Panel Attributes

Weight: 19.3 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Anti-reflection Coating