Compare Solar Panels & Manufacturers

Compare Saikangguangdian Electrical SFM75W vs Heysea International Trade Nantong HYM300

Model: SFM75W

Series: SFM3W~120W

Manufacturer: Saikangguangdian Electrical

Rated Power: 75 Wp

EnergyPal Saikangguangdian Electrical  Solar Panels SFM3W~120W SFM75W
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 75 Wp

Efficiency: 13.39 %

Voltage at Maximum Power VMPP: 17.34 V

Current at Maximum Power IMPP: 4.33 A

Open Circuit Voltage VOC: 21.72 V

Short Circuit Current ISC: 4.6 A

Power Tolerance Positive: unknown

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: unknown

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, Low Iron

Model: HYM300

Series: HYM280-310

Manufacturer: Heysea International Trade Nantong

Rated Power: 300 Wp

EnergyPal Heysea International Trade Nantong  Solar Panels HYM280-310 HYM300
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 300 Wp

Efficiency: 15.6 %

Voltage at Maximum Power VMPP: 35.2 V

Current at Maximum Power IMPP: 8.52 A

Open Circuit Voltage VOC: 43.2 V

Short Circuit Current ISC: 9.38 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.48 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 26 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered, Low Iron