Low voltage Disconnect
 
            
                
                    wellbuilt                
                
                    Solar Expert Posts: 763 ✭✭✭✭                
            
                        
            
                     Hi all , I was wondering what a good low-voltage disconnect for a 48 volt system with a 430 ah battery . 
                 My battery’s are reading 49.9 / 50 volts +- 
With no in coming power
I powered up my microwave for 2 minutes
and the inverter turned off just shouts of the 2 min ?
With no in coming power
I powered up my microwave for 2 minutes
and the inverter turned off just shouts of the 2 min ?
 I’ve never had this happen with my power tools kinda weird  
My low voltage disconnect is set for 48.8v
should it be lower ? Battery’s all have good sg and I went into float yesterday ?
My low voltage disconnect is set for 48.8v
should it be lower ? Battery’s all have good sg and I went into float yesterday ?
  Thanks for the reply in advance 
                Out back  flex power one  with out back 3648 inverter fm80 charge controler  flex net  mate 16 gc215 battery’s 4425 Watts solar .
        
        
        
      Comments
- 
            See WellBuilt's other thread for combined discussions.
 -Bill "moderator" B.Near San Francisco California: 3.5kWatt Grid Tied Solar power system+small backup genset
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