Compare TPL Energy TPL315 M-60 vs Sunny Power SPM-50PB301

Warranty Terms

Output Warranty:

12 Years of 90.2% Output Power, 30 Years of 80.7% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 315 Wp

Efficiency: 19.32 %

Voltage at Maximum Power VMPP: 33.16 V

Current at Maximum Power IMPP: 9.5 A

Open Circuit Voltage VOC: 40.53 V

Short Circuit Current ISC: 9.99 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: -0.36 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 18.5 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: unknown

Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 20 Years of 80% Output Power

Materials Warranty: unknown

Panel Performance

Rated Power: 50 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.4 V

Current at Maximum Power IMPP: 2.87 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 3.16 A

Power Tolerance Positive: unknown

Maximum System Voltage: 700 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.5 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 5.2 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: unknown