Compare Solar Panels & Manufacturers

Compare Wenzhou Sunri SR-20P vs Sunpal Power SP85P-36

Wenzhou Sunri

SR-20P

Model: SR-20P

Series: SR10P-150P

Manufacturer: Wenzhou Sunri

Rated Power: 20 Wp

EnergyPal Wenzhou Sunri Solar Panels SR10P-150P SR-20P

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 20 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.2 V

Current at Maximum Power IMPP: 1.16 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 1.31 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.348 %/°C

Temperature Coefficient of Isc: 0.031 %/°C

Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Sunpal Power

SP85P-36

Model: SP85P-36

Series: Poly 80W-105W

Manufacturer: Sunpal Power

Rated Power: 85 Wp

EnergyPal Sunpal Power Solar Panels Poly 80W-105W SP85P-36

Warranty Terms

Output Warranty:

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

Materials Warranty: 25 Years

Panel Performance

Rated Power: 85 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18.4 V

Current at Maximum Power IMPP: 4.62 A

Open Circuit Voltage VOC: 22.4 V

Short Circuit Current ISC: 4.99 A

Power Tolerance Positive: unknown

Maximum System Voltage: unknown