| Main                     Features  |                 
                                   |                 
                                                                      - CPU control 
     - LCD display 
     - Large charge Protection 
     - Short circuit Protection 
     - Over temperature protection 
     - Intelligent charge system 
     - Polarity protection 
    |                 
                                                     |           
                                          |             Product             |                         Requirements             |                         Model 1             |                         Model 2             |                              |             Power (VA)             |                         CHG-15A/24V             |                         CHG-40A-24V             |                              |             Input             |                         Voltage              |                         160-260V             |                              |             charge voltage range             |                         180-260V             |                              |             Frequency              |                         48Hz             |                              |             input current             |                         4A             |                         10A             |                              |             Frequency              |                         50Hz             |                              |             Max input capacity             |                         550watts             |                         1400watts             |                              |             Output              |                         Voltage (VDC )              |                         24V             |                              |             Out put voltage range(VDC)             |                         20-28.8V             |                              |             For battery type             |                         24V, 65-200AH Lead-Acid              |                              |             Float voltage(VDC)             |                         27.3VDC             |                              |             Charge current             |                         15A             |                         40A             |                              |             Max out put capacity(watts)             |                         400watts             |                         1100watts             |                              |             Protection             |                         Over charge             |                         yes             |                              |             Polarity             |                         yes             |                              |             Over heating              |                         yes, shut off when the tem. Is more than 80℃             |                              |             short Circuit             |                         yes             |                              |             Cooling             |                         Cooling way             |                         Natural convection             |                              |             Efficiency             |                         AC-DC             |                         0.8             |                              |             Acoustic             |                         Noise level             |                         ≤45dB             |                              |             Environmental             |                         Temperature              |                         -35-45 Degree C              |                |         
        
                        
                        
                            
                        
                        
                        
                            
                            
                                Limited warranty 12 months for parts and 12 months for labor.  
Support URL: http://www.firstsing.com 
Support Phone Number: 86-0755-29889139
                                
                                              
                             
                         
                        
                          
                            
                                
                                    - customer
 
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