Compare Waaree Energies WS-37/12V vs Zhonggan New Energy JTM6 250-60

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: 250 Wp

Efficiency:

Voltage at Maximum Power VMPP: 31.6 V

Current at Maximum Power IMPP: 7.92 A

Open Circuit Voltage VOC: 37.8 V

Short Circuit Current ISC: 8.8 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.09 %/°C

Solar Panel Attributes

Weight: 18.8 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: unknown