Compare Seraphim Solar System SRP-305-BMB-HV vs Solarwit WH144P-440

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 305 Wp

Efficiency: 18.37 %

Voltage at Maximum Power VMPP: 33.2 V

Current at Maximum Power IMPP: 9.19 A

Open Circuit Voltage VOC: 39.5 V

Short Circuit Current ISC: 9.69 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: 18.5 kg

Cell Type: PERC

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

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

Warranty Terms

Output Warranty:

25 Years of 85.5% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 440 Wp

Efficiency: 20 %

Voltage at Maximum Power VMPP: 41.43 V

Current at Maximum Power IMPP: 10.62 A

Open Circuit Voltage VOC: 49.79 V

Short Circuit Current ISC: 11.08 A

Power Tolerance Positive: + 1 %

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: -0.31 %/°C

Temperature Coefficient of Isc: 0.048 %/°C

Solar Panel Attributes

Weight: 24.2 kg

Cell Type: PERC

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 300 mm

Glass Type: unknown