voltage stabilizer voltage regulator SVC stabilizer NEW Digital Type CE certificates, widely exported to Russia, Ukraine ... (24 hours timer, 7 days timer, general relay); Distribution box; Stabilizer, Lamps and Lightings. SVC type--Old type 500VAUS$16.92single ... .Distribution box: Metal box and plastic, different way and size.Stabilizer: SVC, TDGCIf you have any question, feel free to contact ...