Compare Solar Panels & Manufacturers

Compare Dalian Mine Energy MN290 vs Hovall Technology HT-SP-S120500AA

Model: MN290

Series: Mono 260-300

Manufacturer: Dalian Mine Energy

Rated Power: 290 Wp

EnergyPal Dalian Mine Energy Solar Panels Mono 260-300 MN290
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 290 Wp

Efficiency: 15 %

Voltage at Maximum Power VMPP: 35 V

Current at Maximum Power IMPP: 8.26 A

Open Circuit Voltage VOC: 43.6 V

Short Circuit Current ISC: 9.51 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: 22.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered

Hovall Technology

HT-SP-S120500AA

Model: HT-SP-S120500AA

Series: HT-SP-S120500AA

Manufacturer: Hovall Technology

Rated Power: 50 Wp

EnergyPal Hovall Technology  Solar Panels HT-SP-S120500AA HT-SP-S120500AA
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 50 Wp

Efficiency: 23.7 %

Voltage at Maximum Power VMPP: 17.6 V

Current at Maximum Power IMPP: 2.84 A

Open Circuit Voltage VOC: 21.1 V

Short Circuit Current ISC: 3.1 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~90 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 1 kg

Cell Type: Monocrystalline

Cell Count: 32

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: unknown