PC-SVSC500VA PC-SVS1000VA PC-SVS1500VA PC-SVS2000VA PC-SVS3000VA PC-SVS5000VA PC-SVS8000VA PC-SVS10000VA 1.Servo motor control voltage stabilizer 2.Input voltage 150-250V,120-240V,100-240V 3.LED Digital display 4.Low voltage protection (ouput voltage <185V+/-5V), Over voltage protection (output voltage >245v+/-5v),over loading >110%,over heating >100℃