Compare Sun Pacific Power SPP/PVM220PS vs Shenzhou Wind-Driven Generator SZPV-90

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years

Panel Performance

Rated Power: 220 Wp

Efficiency: 13.7 %

Voltage at Maximum Power VMPP: 29.4 V

Current at Maximum Power IMPP: 7.57 A

Open Circuit Voltage VOC: 37.1 V

Short Circuit Current ISC: 8.05 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 600 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: 22.7 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1200 mm

Glass Type: Tempered, High Transmittance

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 90 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.8 V

Current at Maximum Power IMPP: 5.06 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 6.06 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43480 %/°C

Temperature Coefficient of Voc: -0.31476 %/°C

Temperature Coefficient of Isc: 0.06404 %/°C

Solar Panel Attributes

Weight: 7.6 kg

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, High Transmittance