مراقب فاز KAEL ADG3X Over&Under Voltage Protection Relay (3 phase)

USER GUIDE
Phase Failure Ok
Phase Sequnce Control Ok(can be canceled)
Over Voltage Protection 410V / 500V
Under Voltage Protection 300V / 390V
ON delay(T_Delay) 0,1sec / 20sec
OFF delay (T_Reset) 0,1minute / 20minute
Neutral Failure Detection have sealed
System Voltage 400V AC3~(50/60Hz) Umax=(1,30)xUn Umin=(0,70)xUn
Contact
Ambient Temperature -20C .... + 60C
Dimensions
Connection
Quantity in 1 box 26
Working Mode A,B,C,D,E,F,G,H