Compare Solar Panels & Manufacturers

Compare Suojing SJ-300W-M vs Topsky Electronics TP144-6-350P

Suojing

SJ-300W-M

Model: SJ-300W-M

Series: SJ-2W-370W-M

Manufacturer: Suojing

Rated Power: 300 Wp

EnergyPal Suojing  Solar Panels SJ-2W-370W-M SJ-300W-M
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 300 Wp

Efficiency:

Voltage at Maximum Power VMPP: 36 V

Current at Maximum Power IMPP: 8.33 A

Open Circuit Voltage VOC: 43 V

Short Circuit Current ISC: 9.16 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: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Topsky Electronics

TP144-6-350P

Model: TP144-6-350P

Series: A grade 330W-350W Half-cell Poly

Manufacturer: Topsky Electronics

Rated Power: 350 Wp

Warranty Terms

Output Warranty:

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

Materials Warranty: 25 Years


Panel Performance

Rated Power: 350 Wp

Efficiency: 18.1 %

Voltage at Maximum Power VMPP: 38.6 V

Current at Maximum Power IMPP: 9.05 A

Open Circuit Voltage VOC: 48.1 V

Short Circuit Current ISC: 9.3 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.4 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 144

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 400 mm

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