... GAVR-8A AVR generator regulator: 1.for <50kw generator 2excitation system avr 3.OEM Service is available GAVR-8A AVR generator regulator (CF-8A AVR): applicable ... to Brushless Generator.CF series AVR is named by our company name “ChengFeng”. So we are the leader of CF AVR. ... 15A,SAVRH-75A, SAVRH-PCB, SAVRL-75A, SAVRL-PCB.2. Stamford AVR: AS440, MX321, MX321-A, MX341,MX341-A, SX440, ...