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Compare China Sunergy CSUN305-60M vs Greensun Solar GSP285-60

China Sunergy

CSUN305-60M

Model: CSUN305-60M

Series: CSUN310-60M

Manufacturer: China Sunergy

Rated Power: 305 Wp

EnergyPal China Sunergy Solar Panels CSUN310-60M CSUN305-60M
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power, 30 Years of 70% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 305 Wp

Efficiency: 17.24 %

Voltage at Maximum Power VMPP: 31.4 V

Current at Maximum Power IMPP: 8.92 A

Open Circuit Voltage VOC: 38.6 V

Short Circuit Current ISC: 9.2 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.423 %/°C

Temperature Coefficient of Voc: -0.307 %/°C

Temperature Coefficient of Isc: 0.039 %/°C


Solar Panel Attributes

Weight: 18.3 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered

Model: GSP285-60

Series: GSP270-285-60

Manufacturer: Greensun Solar

Rated Power: 285 Wp

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 25 Years


Panel Performance

Rated Power: 285 Wp

Efficiency: 17.4 %

Voltage at Maximum Power VMPP: 31.89 V

Current at Maximum Power IMPP: 8.97 A

Open Circuit Voltage VOC: 38.93 V

Short Circuit Current ISC: 9.56 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.400 %/°C

Temperature Coefficient of Voc: -0.330 %/°C

Temperature Coefficient of Isc: 0.058 %/°C


Solar Panel Attributes

Weight: 18.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown