Compare Solar Panels & Manufacturers

Compare Ryazan Metal Ceramics RZMP-240-T vs LDK Solar LDK-250D-20

Model: RZMP-240-T

Series: RZMP-220-T

Manufacturer: Ryazan Metal Ceramics

Rated Power: 240 Wp

EnergyPal Ryazan Metal Ceramics Solar Panels RZMP-220-T RZMP-240-T
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 240 Wp

Efficiency: 14.9 %

Voltage at Maximum Power VMPP: 29.1 V

Current at Maximum Power IMPP: 8.25 A

Open Circuit Voltage VOC: 37.8 V

Short Circuit Current ISC: 8.75 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.4 %/°C

Temperature Coefficient of Voc: -0.27 %/°C

Temperature Coefficient of Isc: 0.2 %/°C


Solar Panel Attributes

Weight: 21.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 4 mm

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered, Low Iron

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