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Compare Zhongjing Solar Energy CNSDPV250(24)P vs Sunworth SW315M

Model: CNSDPV250(24)P

Series: CNSDPV245-280(24)P

Manufacturer: Zhongjing Solar Energy

Rated Power: 250 Wp

EnergyPal Zhongjing Solar Energy  Solar Panels CNSDPV245-280(24)P CNSDPV250(24)P
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 250 Wp

Efficiency:

Voltage at Maximum Power VMPP: 34.4 V

Current at Maximum Power IMPP: 7.27 A

Open Circuit Voltage VOC: 43.3 V

Short Circuit Current ISC: 8.05 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.52 %/°C

Temperature Coefficient of Voc: -0.37 %/°C

Temperature Coefficient of Isc: 0.03 %/°C


Solar Panel Attributes

Weight: 23.7 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance, Low Iron

Sunworth

SW315M

Model: SW315M

Series: SW310-320M

Manufacturer: Sunworth

Rated Power: 315 Wp

EnergyPal Sunworth Solar Panels SW310-320M SW315M
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 20 Years of 80% Output Power

Materials Warranty: 5 Years


Panel Performance

Rated Power: 315 Wp

Efficiency: 16.27 %

Voltage at Maximum Power VMPP: 37.7 V

Current at Maximum Power IMPP: 8.36 A

Open Circuit Voltage VOC: 46.3 V

Short Circuit Current ISC: 8.87 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 21.8 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered