Compare Rosen Solar Energy RS370M-72 vs Hemao Energy 60 Cell Bifacial Mono PERC Double Glass Module

Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years

Panel Performance

Rated Power: 370 Wp

Efficiency: 19 %

Voltage at Maximum Power VMPP: 39.7 V

Current at Maximum Power IMPP: 9.33 A

Open Circuit Voltage VOC: 48.3 V

Short Circuit Current ISC: 9.83 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 22 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Anti-reflection Coating, High Transmittance

Warranty Terms

Output Warranty:

12 Years of 98% Output Power, 25 Years of 97% Output Power

Materials Warranty: 25 Years

Panel Performance

Rated Power: 325 Wp

Efficiency: 19.05 %

Voltage at Maximum Power VMPP: 33.75 V

Current at Maximum Power IMPP: 9.63 A

Open Circuit Voltage VOC: 41.06 V

Short Circuit Current ISC: 10.16 A

Power Tolerance Positive: + 2.5 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~+85 °C

Temperature Coefficient of Pmax: -0.381 %/°C

Temperature Coefficient of Voc: -0.267 %/°C

Temperature Coefficient of Isc: 0.046 %/°C

Solar Panel Attributes

Weight: 23.3 kg

Cell Type: PERC, Bifacial

Cell Count: 60

Glass Thickness: 3 mm

Juntion Box Protection Class: IP 68

Cable Length: 300 mm

Glass Type: Double Glass