Compare Waaree Energies WS-37/12V vs Zhongjing Solar Energy CNSDPV290(24)S

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 37 Wp

Efficiency: 11.3 %

Voltage at Maximum Power VMPP: 17.17 V

Current at Maximum Power IMPP: 2.16 A

Open Circuit Voltage VOC: 21.34 V

Short Circuit Current ISC: 2.31 A

Power Tolerance Positive: unknown

Maximum System Voltage: 600 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.3845 %/°C

Temperature Coefficient of Voc: -0.2941 %/°C

Temperature Coefficient of Isc: 0.0681 %/°C

Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, Low Iron

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 290 Wp

Efficiency:

Voltage at Maximum Power VMPP: 35.8 V

Current at Maximum Power IMPP: 8.11 A

Open Circuit Voltage VOC: 44.5 V

Short Circuit Current ISC: 8.68 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.52 %/°C

Temperature Coefficient of Voc: -0.37 %/°C

Temperature Coefficient of Isc: 0.03 %/°C

Solar Panel Attributes

Weight: 23.7 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance, Low Iron