Compare Solar Panels & Manufacturers

Compare Radical Solar RS-37W vs Powitt Solar PHC-445MBB

Model: RS-37W

Series: Majesto

Manufacturer: Radical Solar

Rated Power: 37 Wp

EnergyPal Radical Solar  Solar Panels Majesto RS-37W
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 5 Years


Panel Performance

Rated Power: 37 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18.22 V

Current at Maximum Power IMPP: 2.03 A

Open Circuit Voltage VOC: 22.03 V

Short Circuit Current ISC: 2.17 A

Power Tolerance Positive: unknown

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: unknown

Powitt Solar

PHC-445MBB

Model: PHC-445MBB

Series: Half Cell 9BB Mono 430-450W

Manufacturer: Powitt Solar

Rated Power: 445 Wp

EnergyPal Powitt Solar  Solar Panels Half Cell  9BB Mono 430-450W PHC-445MBB
Warranty Terms

Output Warranty:

30 Years of 80% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 445 Wp

Efficiency: 20 %

Voltage at Maximum Power VMPP: 41.19 V

Current at Maximum Power IMPP: 10.81 A

Open Circuit Voltage VOC: 49.86 V

Short Circuit Current ISC: 11.41 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~+85 °C

Temperature Coefficient of Pmax: -0.36 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.048 %/°C


Solar Panel Attributes

Weight: 24 kg

Cell Type: PERC

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 1200 mm

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