AC Voltage: 100V, 220V (rated voltage Un); 50Hz.
AC Current: 5A, 1A (rated current In); 50Hz.
DC Power Supply: 24V, allowable deviation: ±20%.
Input voltage for switch quantity and status quantity: DC 24V, starting voltage (60%–75%) Ue    

AC voltage: 100V, 220V (rated voltage Un); 50Hz.
AC current: 5A, 1A (rated current In); 50Hz.
DC Power Supply: 24V, Allowable Deviation: ±20%; 
Input Voltage for Switch Quantity and Status Quantity: DC 24V, Starting Voltage (60%–75%)

Direct current power supply: AC220V, DC220V, DC48V, DC24V, Allowable deviation: ±20％ 
Input voltage for switch quantity and status quantity: DC 48V, DC 24V, with starting voltage ( 60%～75% )
Measured current: AC 0A～6A  
Zero-sequence current: AC 0A～100A 
Alternating current voltage: AC 0V～450V 

15 channels of opto-isolated digital inputs 
13 channels of AC measurement and 2 channels of DC measurement 
 6 channels of output, with selectable voltage levels and an optional operation loop function
Device power supply: AC/DC 220V, AC/DC 110V, DC 48V, DC 24V, with an allowable deviation of ± 20% 
Input voltage for switching quantities and status quantities: AC/DC 220V, AC/DC 110V, DC 48V, DC 24V, with a starting voltage of ( 60%～75% ) 

Rated Specifications: AC Voltage (to be specified at the time of order): 100 V or 220 V 
AC Current (to be specified at the time of order): 5 A or 1 A 
Frequency: 50 Hz 
Power Supply (to be specified at the time of order): AC 85 to 264 V 
DC100~264V 
DC 24 V or DC 48 V, ±20%