Compare Solar Panels & Manufacturers

Compare GZL Solar GZL-4P-12 vs Sola ZDNY-230P54

GZL Solar

GZL-4P-12

Model: GZL-4P-12

Series: GZL-1.5P-6.3P-12

Manufacturer: GZL Solar

Rated Power: 4 Wp

EnergyPal GZL Solar Solar Panels GZL-1.5P-6.3P-12 GZL-4P-12
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 4 Wp

Efficiency:

Voltage at Maximum Power VMPP: 6 V

Current at Maximum Power IMPP: 0.66 A

Open Circuit Voltage VOC: 7.2 V

Short Circuit Current ISC: 0.73 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 6 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.44 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 0.56 kg

Cell Type: Polycrystalline

Cell Count: 12

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 300 mm

Glass Type: Tempered, High Transmittance, Low Iron

Sola

ZDNY-230P54

Model: ZDNY-230P54

Series: ZDNY 215-230P54

Manufacturer: Sola

Rated Power: 230 Wp

EnergyPal Sola  Solar Panels ZDNY 215-230P54 ZDNY-230P54
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80.2% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 230 Wp

Efficiency: 15.64 %

Voltage at Maximum Power VMPP: 28.33 V

Current at Maximum Power IMPP: 8.12 A

Open Circuit Voltage VOC: 35.06 V

Short Circuit Current ISC: 8.52 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: -0.35 %/°C

Temperature Coefficient of Isc: 0.053 %/°C


Solar Panel Attributes

Weight: 17.5 kg

Cell Type: Polycrystalline

Cell Count: 54

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron