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              |  | SP- 300 |  
                
                  
                    | Technical data: |  
                    | Capacity | 300VA |  
                    | System voltage | 12VDC |  
                    | Inverter | Output wave | Pure sine wave |  
                    | Output voltage | AC110V/220V |  
                    | Output frequency | 50HZ/60HZ |  
                    | Precision of output frequency | ±6% |  
                    | Solar panel | Pmax | 50W |  
                    | Vmp | 17.5V |  
                    | Imp | 2.9A |  
                    | Charger | Charger voltage & current | 12V10A |  
                    | Battery | Capacity | 12V120AH |  
                    | Package data: |  
                    | Part | Size (L*W*H   mm) | Weight  (kg) | 20' (pcs) | 40' (pcs) |  
                    | Power box | 580*500*860 | 53 | 60 | 140 |  
                    | Solar panel | 850*610*60 | 6.5 |  
                    | Solar panel bracket | 825*760*55 | 9.2 |  
                    | Battery | 425*185*269 | 33 |  
 
                
                  | Load reference: |  
                  | Name of Load | Power(W) | Quantity | Working Time per Day (H) | Working Days |  
                  | Color TV | 65 | 1 | 3 | 3 days |  
 
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