- Phase-to phase voltage: 1.0V~2000V
 - Phase-to-neutral voltage:1.0V~1000V
 - Harmonic :Order 0~50
 - Record 300 days(simultaneous recording 20 parameters, record one point every 5 seconds)
 - Alarm:40 different types of parameter selections, 12,800 sets alarm logs
 


            
            
        
        
            
		


BR                                22444                            
VN                                13817                            
AR                                3720                            
US                                3075                            
CN                                1399                            
EC                                1380                            
CO                                877                            
MX                                798                            
        
        