Compare Solar Panels & Manufacturers

Compare Langlide Lighting LLD-SP-70 vs Engcotec HG-285S

Model: LLD-SP-70

Series: LLD-SP

Manufacturer: Langlide Lighting

Rated Power: 70 Wp

EnergyPal Langlide Lighting  Solar Panels LLD-SP LLD-SP-70
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 70 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18 V

Current at Maximum Power IMPP: 4.13 A

Open Circuit Voltage VOC: 21 V

Short Circuit Current ISC: 4.62 A

Power Tolerance Positive: unknown

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Engcotec

HG-285S

Model: HG-285S

Series: HG 270-290S

Manufacturer: Engcotec

Rated Power: 285 Wp

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 285 Wp

Efficiency: 14.7 %

Voltage at Maximum Power VMPP: 36.7 V

Current at Maximum Power IMPP: 7.77 A

Open Circuit Voltage VOC: 44.9 V

Short Circuit Current ISC: 8.39 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.490 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: 0.050 %/°C


Solar Panel Attributes

Weight: 23.6 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered, Low Iron