Compare Solar Panels & Manufacturers

Compare Gaoneng Power KSM250 156M-66 vs Xingsheng Solar Equipment AD275M6-Ab

Gaoneng Power

KSM250 156M-66

Model: KSM250 156M-66

Series: KSM250 156M-66

Manufacturer: Gaoneng Power

Rated Power: 250 Wp

EnergyPal Gaoneng Power  Solar Panels KSM250 156M-66 KSM250 156M-66
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 250 Wp

Efficiency:

Voltage at Maximum Power VMPP: 32.7 V

Current at Maximum Power IMPP: 7.65 A

Open Circuit Voltage VOC: 39.4 V

Short Circuit Current ISC: 8.46 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.430 %/°C

Temperature Coefficient of Voc: -0.340 %/°C

Temperature Coefficient of Isc: 0.049 %/°C


Solar Panel Attributes

Weight: 22 kg

Cell Type: Monocrystalline

Cell Count: 66

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered

Model: AD275M6-Ab

Series: AD M6-Ab 260-280

Manufacturer: Xingsheng Solar Equipment

Rated Power: 275 Wp

EnergyPal Xingsheng Solar Equipment  Solar Panels AD M6-Ab 260-280 AD275M6-Ab
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 275 Wp

Efficiency: 16.9 %

Voltage at Maximum Power VMPP: 32.2 V

Current at Maximum Power IMPP: 8.55 A

Open Circuit Voltage VOC: 38.89 V

Short Circuit Current ISC: 9.04 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 18.5 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered