Compare Victron Energy SPP 040451200 vs Suntech Power STP400S-A72/ Pfh+

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years

Panel Performance

Rated Power: 45 Wp

Efficiency:

Voltage at Maximum Power VMPP: 19.1 V

Current at Maximum Power IMPP: 2.36 A

Open Circuit Voltage VOC: 22.9 V

Short Circuit Current ISC: 2.55 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance

Warranty Terms

Output Warranty:

30 Years of 83% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 400 Wp

Efficiency: 19.7 %

Voltage at Maximum Power VMPP: 40.7 V

Current at Maximum Power IMPP: 9.83 A

Open Circuit Voltage VOC: 48.5 V

Short Circuit Current ISC: 10.64 A

Power Tolerance Positive: + 1 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.304 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 27 kg

Cell Type: Bifacial

Cell Count: 144

Glass Thickness: unknown

Juntion Box Protection Class: IP 68

Cable Length: 1400 mm

Glass Type: Tempered