Specifications

The solution to 400V class inverter drive problems
    
                
                

1
Low surge voltage
  
 
2
Low electrical noise
 
 
 
Features of the 3-level control method
Extensive energy-saving control Countermeasures to minimize harmonics current
     
    
        


        





Gentle on the environment
VPN
2
VPN
VPN















VPN
2


Effect of
Energy Savings








VPN
00
V
PN
VPN：
3
Low acoustic noise
 
 





 


 

 
6