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Compare Sun Pacific Power SPP/PVM220PS vs Zytech Solar ZT305S

Sun Pacific Power

SPP/PVM220PS

Model: SPP/PVM220PS

Series: SPP/PVM220PS

Manufacturer: Sun Pacific Power

Rated Power: 220 Wp

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

Model: ZT305S

Series: ZT300-305S

Manufacturer: Zytech Solar

Rated Power: 305 Wp

EnergyPal Zytech Solar Solar Panels ZT300-305S ZT305S
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 305 Wp

Efficiency: 18.1 %

Voltage at Maximum Power VMPP: 37.34 V

Current at Maximum Power IMPP: 8.17 A

Open Circuit Voltage VOC: 46.3 V

Short Circuit Current ISC: 8.67 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.48 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.037 %/°C


Solar Panel Attributes

Weight: 23 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance