... We supply AVR: SX460,SX440,AS440,MX321,MX341,R230,R448,R449,R438,SE350,YH-8A,YH-12A,YH-15A,etc. Generator AVR ... stabilize output voltage of the brushless generator.Technicial specification:Voltage regulation:around ±0.5%Voltage supply/sensing range 85 to 139V(50 ... -15AWe supply: fast delivery, good service with high quantity and competitive price, high discounts on volume orders as well. Generator AVR ...