... . high precision, 2. servo motor, 3. single phase 4. 1year warranty Specifications1.SVC electrical AC voltage stabilizer 2. Servo motor control ... excellent features, such as small waveform distortion, high efficiency, and high power factor, free from the effect of frequency ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Ac Automatic high precision Servo Motor Voltage Regulator