Compare Solar Panels & Manufacturers

Compare Rongma New Energy RM72-156P/305 vs Jaje S.T JJ-210D

Rongma New Energy

RM72-156P/305

Model: RM72-156P/305

Series: RM72-156P 305-320

Manufacturer: Rongma New Energy

Rated Power: 305 Wp

EnergyPal Rongma New Energy  Solar Panels RM72-156P 305-320 RM72-156P/305
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 305 Wp

Efficiency: 15.72 %

Voltage at Maximum Power VMPP: 36.97 V

Current at Maximum Power IMPP: 8.25 A

Open Circuit Voltage VOC: 44.9 V

Short Circuit Current ISC: 8.88 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: 25.8 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance

Jaje S.T

JJ-210D

Model: JJ-210D

Series: JJ-200D/210D220D

Manufacturer: Jaje S.T

Rated Power: 210 Wp

EnergyPal Jaje S.T  Solar Panels JJ-200D/210D220D JJ-210D
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 210 Wp

Efficiency: 14.28 %

Voltage at Maximum Power VMPP: 26.5 V

Current at Maximum Power IMPP: 7.92 A

Open Circuit Voltage VOC: 33.52 V

Short Circuit Current ISC: 8.22 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.5 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: 0.065 %/°C


Solar Panel Attributes

Weight: 19 kg

Cell Type: Polycrystalline

Cell Count: 54

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown