Perc Type All Black 550W Half Cut Monocrystalline Panel
| Module No. | 
 JC550-144M 
 | 
| Cells Type | 
 182x91mm 
 | 
| No. of Cells | 
 144 (6x24)  
 | 
| Panel Efficiency: | 
 20.8% 
 | 
| Panel Dimenstion (LxWxT) | 
 2279x1134x35mm 
 | 
| Weight | 
 29kg 
 | 
| Packing | 
 31pcs/pallet,620pcs/40HQ  
 | 

Product Parameter
| 
 Maximum Power (Pmax)  
 | 
 550W 
 | 
| 
 Open-circuit Voltage (Voc)  
 | 
 50.2V 
 | 
| 
 Maximum Power Voltage (Vmp) 
 | 
 42.4V 
 | 
| 
 Short-circuit Current (lsc)  
 | 
 13.78A 
 | 
| 
 Maximum Power Current (Imp) 
 | 
 12.97A 
 | 
| 
 Module Efficiency (%)  
 | 
 21.28% 
 | 
| 
 Power Tolerance  
 | 
 0~+5W 
 | 
| 
 Temperature Coefficient of Isc 
 | 
 0.05%/℃ 
 | 
| 
 Temperature Coefficient of Voc 
 | 
 -0.31%/℃ 
 | 
| 
 Temperature Coefficient of Pmax 
 | 
 -0.35%/℃ 
 | 
| 
 Glass A grade ,Antireflection Coating, 3.2mm High Transmission,  | 
 EVA Strong Resistance to high and low temperatures  | 
 Half Cut Technology Increase the power of 5-10W, Less hot spot risk  | 

| 
 PERC Cell Technology Improve the photoelectric conversion efficiency about 1%  | 
 Three Appearance Optional Black frame/Silver frame/Full black  | 
 Product Liability Insurance Quality insured by SINOSOLAR LAB(Up $1,000,000).  | 
Physical Pictures

Product Production
