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Compare Runda Resource Technology LR4-60HBD-355M vs Simax Green SP660-250

Model: LR4-60HBD-355M

Series: LR4-60HBD 345~365M

Manufacturer: Runda Resource Technology

Rated Power: 355 Wp

EnergyPal Runda Resource Technology  Solar Panels LR4-60HBD 345~365M LR4-60HBD-355M
Warranty Terms

Output Warranty:

10 Years of 90.45% Output Power, 30 Years of 84.95% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 355 Wp

Efficiency: 18.8 %

Voltage at Maximum Power VMPP: 34.1 V

Current at Maximum Power IMPP: 10.42 A

Open Circuit Voltage VOC: 41.1 V

Short Circuit Current ISC: 11.04 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: -0.37 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 24 kg

Cell Type: PERC, Bifacial

Cell Count: 120

Glass Thickness: unknown

Juntion Box Protection Class: IP 68

Cable Length: 300 mm

Glass Type: Tempered, Double Glass

Simax Green

SP660-250

Model: SP660-250

Series: SP660 250-270

Manufacturer: Simax Green

Rated Power: 250 Wp

EnergyPal Simax Green Solar Panels SP660 250-270 SP660-250
Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.5 %

Voltage at Maximum Power VMPP: 30.5 V

Current at Maximum Power IMPP: 8.2 A

Open Circuit Voltage VOC: 37.8 V

Short Circuit Current ISC: 8.85 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.035 %/°C


Solar Panel Attributes

Weight: 17.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered