10 years quality guarantee; high performance cell and 100% EL test; positive tolerance; TUV IEC CEC MCS approved
Temperature coefficients
NOTC 47+/-2°C
Voltage temperature coefficient (Voc) -0.36%/°C
Current temperature coefficient (Isc) +0.033%/°C
Minimum power tolerance +/-3%%/°C
NOTC: Nominal Operating Cell Temperature
Mechanical data
Solar cell 60 poly-crystalline 156X156mm
Front glass 3.2mm tempered, high transmission, low iron
Junction box IP67 rated
Output cable 900mm length, compliable with MC4 connectors
Frame anodized aluminum alloy
Weight 20kg
Dimension 1650x994x45mm
Warranty and certifications
Warranty 5 years workmanship, 10-year over 90%, 25-year over 80%
Certifications TUV, IEC61215&61730, CE, MCS
Electrical data
Module type GY-220P GY-230P GY240P
Nominal peak power (WP) 220w 230w 240w
Nominal voltage (Vmp) 29.3v 29.6v 30.02v
Nominal current (Imp) 7.51A 7.82A 8.09A
Open circuit voltage (Voc) 36.5v 36.71v 36.9v
Open circuit current (Isc) 7.93A 8.25A 8.55A
Operating temperature (°C) -40 to 85 -40 to 85 -40 to 8
polycrystalline solar panel