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Compare REC REC395AA PURE BLACK vs LDK Solar LDK-250D-20

REC

REC395AA PURE BLACK

Model: REC395AA PURE BLACK

Series: Alpha Pure Series

Manufacturer: REC

Rated Power: 369 Wp

EnergyPal REC Solar Panels Alpha Pure Series REC395AA PURE BLACK
Warranty Terms

Output Warranty:

25 Years of 90% Output Power. 30 Years of 80% Output Power.

Materials Warranty: 20 years


Panel Performance

Rated Power: 369 Wp

Efficiency: 19.8 %

Voltage at Maximum Power VMPP: 41.8 V

Current at Maximum Power IMPP: 9.45 A

Open Circuit Voltage VOC: 48.7 V

Short Circuit Current ISC: 10.07 A

Power Tolerance Positive: + 1.3 %

Maximum System Voltage: 1000.0 V


Solar Panels Thermal Ranges

Operating Temperature Range: 44.0 °C

Temperature Coefficient of Pmax: -0.26 %/°C

Temperature Coefficient of Voc: -0.24 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 20.5 kg

Cell Type: Mono

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1100 mm

Glass Type: unknown

LDK Solar

LDK-250D-20

Model: LDK-250D-20

Series: LDK-245D-20 Value

Manufacturer: LDK Solar

Rated Power: 250 Wp

EnergyPal LDK Solar  Solar Panels LDK-245D-20 Value LDK-250D-20
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.32 %

Voltage at Maximum Power VMPP: 29.9 V

Current at Maximum Power IMPP: 8.38 A

Open Circuit Voltage VOC: 37.8 V

Short Circuit Current ISC: 8.92 A

Power Tolerance Positive: + 2 %

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: -0.34 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 19 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating