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Compare Solen Tad STM60-250 vs Anhui Daheng DHM72X-390

Solen Tad

STM60-250

Model: STM60-250

Series: STM60-250-300

Manufacturer: Solen Tad

Rated Power: 250 Wp

EnergyPal Solen Tad Solar Panels STM60-250-300 STM60-250
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.3 %

Voltage at Maximum Power VMPP: 30.4 V

Current at Maximum Power IMPP: 8.25 A

Open Circuit Voltage VOC: 37.5 V

Short Circuit Current ISC: 8.86 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.36 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: unknown

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered

Anhui Daheng

DHM72X-390

Model: DHM72X-390

Series: DHM72X 380-390W

Manufacturer: Anhui Daheng

Rated Power: 390 Wp

EnergyPal Anhui Daheng Solar Panels DHM72X 380-390W DHM72X-390
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 390 Wp

Efficiency: 19.67 %

Voltage at Maximum Power VMPP: 41 V

Current at Maximum Power IMPP: 9.52 A

Open Circuit Voltage VOC: 49.4 V

Short Circuit Current ISC: 9.98 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.048 %/°C


Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 1100 mm

Glass Type: Tempered