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Compare First Sunergy S-230D vs Sinoltech International FLEX-03NL-290W

Model: S-230D

Series: S-220-240D

Manufacturer: First Sunergy

Rated Power: 230 Wp

EnergyPal First Sunergy Solar Panels S-220-240D S-230D
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 230 Wp

Efficiency: 14 %

Voltage at Maximum Power VMPP: 29.7 V

Current at Maximum Power IMPP: 7.75 A

Open Circuit Voltage VOC: 37.2 V

Short Circuit Current ISC: 8.34 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.46 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.046 %/°C


Solar Panel Attributes

Weight: 23 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: High Transmittance

Model: FLEX-03NL-290W

Series: FLEX-03NL 260-290W CIGS

Manufacturer: Sinoltech International

Rated Power: 290 Wp

EnergyPal Sinoltech International  Solar Panels FLEX-03NL 260-290W CIGS FLEX-03NL-290W
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 290 Wp

Efficiency: 16.1 %

Voltage at Maximum Power VMPP: 70.3 V

Current at Maximum Power IMPP: 4.13 A

Open Circuit Voltage VOC: 87.9 V

Short Circuit Current ISC: 4.7 A

Power Tolerance Positive: + 10 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -45~80 °C

Temperature Coefficient of Pmax: -0.40 %/°C

Temperature Coefficient of Voc: -0.36 %/°C

Temperature Coefficient of Isc: 0.003 %/°C


Solar Panel Attributes

Weight: 4.3 kg

Cell Type: Thin film(CIS)

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown