polycrystalline solar panel 230w

size:1640*990*46mm
max power:230w
material: polycrystalline silicon
high efficiency solar panel 16.3 %
Specifications
Cell polycrtstalline solar cells
No.of cells and connections 60
Dimension of module(mm) 1640*990*46mm
Characteristics
Model ZTX-P230W
Working voltage Vmp(V) 30v
Working current Imp(A) 7.7. A
Open circuit voltage(Voc) 36 v
Short circuit(Iso) 8.6 A
Maximum system voltage(V) 1000 v
Temperature and coefficients
Temperature coefficients of ISC(%) +0.1%/
Temperature coefficients of VOC(%) -0.38%/
Temperature coefficients of PM(%) -0.47%/
Temperature coefficients of VM(%) +0.1%/
Temperature coefficients of IM(%) -0.38%/
Limits
Temperature range -40+85
Tolerance wattage (e.g.+/-5%) ±3 %
Cell efficiency (%) 16.3 %
FF(%) 75.3%
Other features
Surface maximum load capacity 60m/s(200kg/sq.m)
Junction box PPO black
Connetors and cables type 4mm2
Length of cable (mm) 900
Standard test condition AM1.5 100MW/C 25
Frame (material, comers .etc) anodized aluminum alloy
Warranty 90%power for 10years and 80%power for 25 years