AVR,Voltage Regulator,Voltage Stabilizer - Capacity: 0.5KVA -1000KVA - CE,ROHS,CCC,ISO9000 Certificated AVR,Voltage Regulator,Voltage StabilizerFeature:Adopt linear integrated circuit to form the ... . It is providedwith delay, over-voltage, under-voltage and over-current protection functionswhich ensure that the voltage stabilizer can work safely. It has the ...