Compare Solar Panels & Manufacturers
Compare Wotech Solar Group WT50Wpoly vs Power World PW270Wp-156-60M
WT50Wpoly
Model: WT50Wpoly
Series: WT50Wpoly
Manufacturer: Wotech Solar Group
Rated Power: 50 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 20 Years of 85% Output Power
Materials Warranty: 12 Years
Panel Performance
Rated Power: 50 Wp
Efficiency: 17.63 %
Voltage at Maximum Power VMPP: 17.5 V
Current at Maximum Power IMPP: 2.85 A
Open Circuit Voltage VOC: 21.6 V
Short Circuit Current ISC: 3.12 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: 4.3 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Low Iron
PW270Wp-156-60M
Model: PW270Wp-156-60M
Series: PW215-270Wp-156-60M
Manufacturer: Power World
Rated Power: 270 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 12 Years
Panel Performance
Rated Power: 270 Wp
Efficiency:
Voltage at Maximum Power VMPP: 30 V
Current at Maximum Power IMPP: 8.33 A
Open Circuit Voltage VOC: 37.4 V
Short Circuit Current ISC: 8.83 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: unknown
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Low Iron