Microprocessor control Automatic voltage regulation Protection against brownouts and over-voltage

SDRII-500VA

Features: Microprocessor control Automatic voltage regulation Protection against brownouts and over-voltage Short-circuit and overload protection Digital meter indicates line voltage and regulated voltage LED indicators to show status of working, unusual and delaying Selectable delay time Built-in transformer: square transformer or servo motor Surge, spike, and lightning protection (customize option) Specifications: Input: 80 to 140V/140 to 250V AC Output: 110/220V AC Frequency: 50/60Hz Delay time: 6sec/2 to 3 minutes Power: 500VA

automatic voltage regulator