SPM-28PB308
Solar Panel Spec Datasheet

Model

SPM-28PB308

Series

SPM-28-35PB308

Manufacturer

Sunny Power

Rated Power

28 Wp

Output Warranty

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

Solar Panel Performance

Rated Power

28 Wp

Voltage at Maximum Power VMPP

17.4 V

Current at Maximum Power IMPP

1.61 A

Open Circuit Voltage VOC

21.6 V

Short Circuit Current ISC

1.77 A

Maximum System Voltage

700 V

Maximum Fuse Rating

3 A

Solar Panels Warranty Terms

Output Warranty

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

Solar Panels Thermal Ranges

Operating Temperature Range

-40~85 °C

Temperature Coefficient of Pmax

-0.5 %/°C

Temperature Coefficient of Isc

0.06 %/°C

Solar Panel Attributes

Weight

3.7 kg

Cell Type

Polycrystalline

Cell Size

156×156 mm

Cell Count

36

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