Compare Solar Panels & Manufacturers

Compare Ecosol Power ECO-12V120 vs Rongma New Energy RM60-156P/270

Ecosol Power

ECO-12V120

Model: ECO-12V120

Series: ECO-12V 110-160

Manufacturer: Ecosol Power

Rated Power: 120 Wp

EnergyPal Ecosol Power  Solar Panels ECO-12V 110-160 ECO-12V120
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 120 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17 V

Current at Maximum Power IMPP: 7.1 A

Open Circuit Voltage VOC: 21 V

Short Circuit Current ISC: 7.8 A

Power Tolerance Positive: + 5 %

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: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Rongma New Energy

RM60-156P/270

Model: RM60-156P/270

Series: RM60-156P 260-275

Manufacturer: Rongma New Energy

Rated Power: 270 Wp

EnergyPal Rongma New Energy  Solar Panels RM60-156P 260-275 RM60-156P/270
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 270 Wp

Efficiency: 16.6 %

Voltage at Maximum Power VMPP: 31.47 V

Current at Maximum Power IMPP: 8.58 A

Open Circuit Voltage VOC: 38.32 V

Short Circuit Current ISC: 9.17 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 19.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance