| 
 Model  | 
 AVE200P-18  | 
 AVE190P-18  | 
 AVE180P-18  | 
 AVE170P-18  | 
| 
 Nominal power (Pm)  | 
 200Wp  | 
 190Wp  | 
 180Wp  | 
 170Wp  | 
| 
 Power allowance  | 
 ±5%  | 
 ±5%  | 
 ±5%  | 
 ±5%  | 
| 
 Optimized working voltage(Vm)  | 
 26.5V  | 
 26.3V  | 
 26.2V  | 
 26V  | 
| 
 Optimized working current(Im)  | 
 7.54A  | 
 7.22A  | 
 6.87A  | 
 6.54A  | 
| 
 Open circuit voltage(Voc)  | 
 33.2V  | 
 33V  | 
 32.7V  | 
 32.4V  | 
| 
 Short circuit current(Isc)  | 
 7.72A  | 
 7.62A  | 
 7.54A  | 
 7.43A  | 
| 
 Module Efficiency (%)  | 
 13.6%  | 
 12.9%  | 
 12.2%  | 
 11.6%  | 
| 
 Withstanding voltage  | 
 1000  | 
| 
 Dimension of module (mm)  | 
 1482×992×42  | 
| 
 Net weight (kg)  | 
 17.5  | 
| 
 Packing (pcs/carton)  | 
 2  | 
| 
 Dimension of package (mm)  | 
 1532×1036×114  | 
| 
 Volume (m3)  | 
 0.18  | 
| 
 Gross weight (kg/ carton)  | 
 40  | 
| 
 Dimension of pallet (mm)  | 
 1562×1080×1974  | 
| 
 Quantity in a 40’ container  | 
 16carton/pallet×14 pallet =224 carton (448pcs)  | 
| 
 Time returnable and replaceable  | 
 2 year  | 
| 
 Power attenuation  | 
 10year≤10%,20 year≤20%  |