Compare Americolar Worldwide AS-6P27 255 vs Singfo Solar Technology SFM 145W

Warranty Terms

Output Warranty:

12 Years of 91.2% Output Power, 30 Years of 80.6% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 255 Wp

Efficiency: 17.37 %

Voltage at Maximum Power VMPP: 28 V

Current at Maximum Power IMPP: 9.12 A

Open Circuit Voltage VOC: 34.8 V

Short Circuit Current ISC: 9.55 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 16.5 kg

Cell Type: Polycrystalline

Cell Count: 54

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, Anti-reflection Coating

Warranty Terms

Output Warranty:

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

Materials Warranty: unknown

Panel Performance

Rated Power: 145 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18.18 V

Current at Maximum Power IMPP: 7.98 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 8.78 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown

Solar Panel Attributes

Weight: 12 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown