| WFM-PC , 160W-185W | |||||||||||
| Typical Eletrical Characteristics | |||||||||||
| Type | WFM | 160P | 170P | 175P | 180P | 185P | |||||
| Max-Power Voltage | Pm(W) | 160 | 170 | 175 | 180 | 185 | |||||
| Power Tolerance | (%) | 3/-3 | |||||||||
| Max-Power voltage | Vm(V) | 23. 2 | 23. 3 | 23. 5 | 23. 5 | 23. 7 | |||||
| Max-Power Current | Imp(A) | 6. 90 | 7. 30 | 7. 45 | 7. 66 | 7. 81 | |||||
| Open-Circuit Voltage | Voc(V) | 28. 3 | 28. 43 | 28. 7 | 28. 67 | 28. 91 | |||||
| Short-Circuit Current | Isc(A) | 8. 19 | 8. 42 | 8. 48 | 8. 60 | 8. 65 | |||||
| Max-System Voltage | (VDC) | 1000 | |||||||||
| Cell Efficiency | (%) | 14 | 14. 5 | 15 | 15. 5 | 16 | |||||
| Module Efficiency | (%) | 12. 5 | 13 | 13. 5 | 14 | 14. 5 | |||||
| Number, Type and Arrangement of Cell | 48pcs. poly-crystalline Silicon(8*6) | ||||||||||
| Cell Size | (mm) | 156*156 | |||||||||
| No. of Bypass Diodes | (pcs). | 3 | |||||||||
| Power Temperature Coefficient | (%/C) | -0. 45 | |||||||||
| Current Temperature Coefficient | (%/C) | 0. 05 | |||||||||
| Voltage Temperature Coefficient | (%/C) | -0. 35 | |||||||||
| NOCT-Normal Operating Cell Temperature | (C) | 48+-2 | |||||||||
| Machincal Characteristics | |||||||||||
| Cable type, Diameter and length | 4mm2, TUV certified, 900mm | ||||||||||
| Type of connector | Compatible Type 3 and Type 4 | ||||||||||
| Dimension A*B*C | (mm) | 1324*992*35 | |||||||||
| Weight | (Kg) | 16. 5 | |||||||||
| Glass , Type and Thickness | High Transparency, Low Iron, Tempered Glass 3. 2mm | ||||||||||
| Packing Configuration | |||||||||||
| Packing Configuration | 2pcs/box | ||||||||||
| Quantity/pallet | 36pcs/pallet | ||||||||||
| Loading Capacity | 576pcs/40ft | ||||||||||
| Absolute Ratings | |||||||||||
| Dielectric Insulation Voltage | (VDC) | 3000max | |||||||||
| Operating Temperature | ( C ) | -40 | 85 | ||||||||
| Storage Temperature | ( C ) | -40 | 85 | ||||||||
