Compare Solar Panels & Manufacturers

Compare RayTech New Energy Materials BPDM72(S)-385 vs The Wolt Techniques TWT12P37

Model: BPDM72(S)-385

Series: BPDM72(S)-385-400

Manufacturer: RayTech New Energy Materials

Rated Power: 385 Wp

EnergyPal RayTech New Energy Materials  Solar Panels BPDM72(S)-385-400 BPDM72(S)-385
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 385 Wp

Efficiency: 19.2 %

Voltage at Maximum Power VMPP: 10.22 V

Current at Maximum Power IMPP: 9.57 A

Open Circuit Voltage VOC: 48.79 V

Short Circuit Current ISC: 10.06 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 28 kg

Cell Type: Bifacial

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Double Glass

Model: TWT12P37

Series: TWT-10W-37W (12V)

Manufacturer: The Wolt Techniques

Rated Power: 38 Wp

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 38 Wp

Efficiency: 12.77 %

Voltage at Maximum Power VMPP: 18.4 V

Current at Maximum Power IMPP: 2.35 A

Open Circuit Voltage VOC: 21.5 V

Short Circuit Current ISC: 2.7 A

Power Tolerance Positive: + 3 %

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: 36

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: unknown