Compare Rarlon RL270HM-60 vs RayTech New Energy Materials DM72-340

Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years

Panel Performance

Rated Power: 270 Wp

Efficiency: 16.6 %

Voltage at Maximum Power VMPP: 31.14 V

Current at Maximum Power IMPP: 8.671 A

Open Circuit Voltage VOC: 37.4 V

Short Circuit Current ISC: 9.626 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.346 %/°C

Temperature Coefficient of Isc: 0.036 %/°C

Solar Panel Attributes

Weight: 17 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered

Warranty Terms

Output Warranty:

30 Years of 97% Output Power

Materials Warranty: unknown

Panel Performance

Rated Power: 340 Wp

Efficiency: 17.4 %

Voltage at Maximum Power VMPP: 38.5 V

Current at Maximum Power IMPP: 8.83 A

Open Circuit Voltage VOC: 47.4 V

Short Circuit Current ISC: 9.2 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: 27 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Low Iron