Relay Type Voltage Regulater 1.OEM 2.CCC,CE,ISO,IEC 3.Small volum, low power comsumption 4.high quality & competitive price SVR/AVR Relay Type Household Full Automatic Voltage Regulater1.OEM2.CCC,CE,ISO,IEC3.Small volum, light weight, low power comsumption4.Quick starting Full-aotomatic high precision household appliances stabilizer is composed of automatic voltage regulator, sampling control ...