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	  Lightning protection box for UPS computer 

    

    
	
    

    

    
	This
 product is suitable for lightning and surge protection of single-phase,
 three-phase power lines of lightning protection zone LPZ1 or LPZ2 to 
LPZ3 (grade D or III). Vital components of this product adopt the advanced high capacity surge absorber member MOV，and
 have passed the burn-in screen with stable quality and quick response 
time. Product in series is superior to that of parallel connection in 
protective property. It has lower output voltage limit and can protect 
the equipment effectively. With LC filter circuit and current limiting 
device, its protection grade can reach IP30. This kind of product is of 
complete function, convenient installation, and the function of 
operating light as well as fault detection. 

    
     

    
	
    

    

    
	
    

    

    
	
    
		
			
    
				
					
    
						Model 
					
    
				    		
				
					
    
						HD-BUPS8/10 
					
    
				    		
				
					
    
						HD-BUPS6/7 
					
    
				    		
				
					
    
						HD-BUPS6/5 
					
    
				    		
				
					
    
						HD-BUPS4/4 
					
    
				    		
			
    
			
    
				
					
    
						Nominal
  working voltage Un 
					
    
				    		
				
					
    
						220V 
					
    
				    		
				
					
    
						220V 
					
    
				    		
				
					
    
						220V 
					
    
				    		
				
					
    
						220V 
					
    
				    		
			
    
			
    
				
					
    
						Maximum
  continuous working voltage Uc 
					
    
				    		
				
					
    
						275V 
					
    
				    		
				
					
    
						275V 
					
    
				    		
				
					
    
						275V 
					
    
				    		
				
					
    
						275V 
					
    
				    		
			
    
			
    
				
					
    
						Nominal discharge current In （8/20μs） 
					
    
				    		
				
					
    
						40KA 
					
    
				    		
				
					
    
						30KA 
					
    
				    		
				
					
    
						30KA 
					
    
				    		
				
					
    
						20KA 
					
    
				    		
			
    
			
    
				
					
    
						Maximum discharging current Imax（8/20μs） 
					
    
				    		
				
					
    
						80KA 
					
    
				    		
				
					
    
						60KA 
					
    
				    		
				
					
    
						60KA 
					
    
				    		
				
					
    
						40KA 
					
    
				    		
			
    
			
    
				
					
    
						Voltage
  protection level Up 
					
    
				    		
				
					
    
						2.4KV 
					
    
				    		
				
					
    
						1.6KV 
					
    
				    		
				
					
    
						1.6KV 
					
    
				    		
				
					
    
						1.2KV 
					
    
				    		
			
    
			
    
				
					
    
						Prepositive
  overflowing protection 
					
    
				    		
				
					
    
						63A 
					
    
				    		
				
					
    
						63A 
					
    
				    		
				
					
    
						32A 
					
    
				    		
				
					
    
						32A 
					
    
				    		
			
    
			
    
				
					
    
						Power 
					
    
				    		
				
					
    
						10KW 
					
    
				    		
				
					
    
						7KW 
					
    
				    		
				
					
    
						5KW 
					
    
				    		
				
					
    
						4KW 
					
    
				    		
			
    
			
    
				
					
    
						External
  dimension 
					
    
				    		
				
					
    
						360*250*230mm 
					
    
				    		
			
    
			
    
				
					
    
						Response
  time Ta 
					
    
				    		
				
					
    
						≤25ns 
					
    
				    		
			
    
			
    
				
					
    
						Operating
  temperature range Tup 
					
    
				    		
				
					
    
						-40℃至+70℃ 
					
    
				    		
			
    
			
    
				
					
    
						Working status
  indication 
					
    
				    		
				
					
    
						Green light means work normally,red light means fault indicaiton. 
					
    
				    		
			
    
			
    
				
					
    
						Section
  of minimum installed conductor 
					
    
				    		
				
					
    
						6mm2
  multi-folded wire 
					
    
				    		
			
    
			
    
				
					
    
						Sheathing
  material 
					
    
				    		
				
					
    
						Metal spraying 
					
    
				    		
			
    
			
    
				
					
    
						Mode of
  connection 
					
    
				    		
				
					
    
						series
  connection 
					
    
				    		
			
    
			
    
				
					
    
						Protection mode 
					
    
				    		
				
					
    
						Full-protection 
					
    
				    		
			
    
		    
	
    

    

    
	
    

    

    
	  

    

    
	Installation method： 

    

    
	
    

    
 

    
	Ground the null line repeatedly when Long-distance overhead incoming lines enter buildings. 

    

    
	Plug the power phase line (L) and null line (N）into
 corresponding connector of the electric surge protector and make sure 
it's firm and reliable. Connect the ground terminal of arrester with the
 ground lead of lightning protection well (recommended earth resistance ≤4Ω). 

    

    
	Suggested specification of the lead wire: no less than 6mm2, short and straight. 

    
     

    
	
    

    

    
	

    
                  
    
                
    
                 
              
    
            
    
    
    
 
    






    

    
  
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