Compare Seraphim Solar System SRP-305-6MB-DG vs Yuesheng UPSSUN ST005

Warranty Terms

Output Warranty:

30 Years of 82.5% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 305 Wp

Efficiency: 18.54 %

Voltage at Maximum Power VMPP: 32.9 V

Current at Maximum Power IMPP: 9.27 A

Open Circuit Voltage VOC: 40.1 V

Short Circuit Current ISC: 9.61 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 19 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating, Low Iron, Double Glass

Warranty Terms

Output Warranty:

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

Materials Warranty: 20 Years

Panel Performance

Rated Power: 45 Wp

Efficiency: 17.6 %

Voltage at Maximum Power VMPP: 5.6 V

Current at Maximum Power IMPP: 9.41 A

Open Circuit Voltage VOC: 7.01 V

Short Circuit Current ISC: 9.84 A

Power Tolerance Positive: + 1 %

Maximum System Voltage: 1000 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: 6.7 kg

Cell Type: Polycrystalline

Cell Count: 10

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 650 mm

Glass Type: Tempered, High Transmittance, Low Iron, Double Glass