AC VOLTAGE STABILIZER 1) 220V single PH 2) small,high precision 3) wide regulation,reliable 4) low loss, anti-distortion AC VOLTAGE STABILZIER220V single phase ac voltage stabilizer, voltage regulator, auto voltage regulator.SVC- 500VA, 1000VA, 1500VA, 2000VA, 3000VA, 5000VA, UP TO 90KVAFeatures of AC voltage stablizer..SVC fully automatic AC voltage stabilizer includes Contact voltage regulator, ...