DP Series AC Automatic Voltage Regulator
•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,input,and output
•Built-in delay time
•Surge,spike,and lightning protection (optional)

INPUT:
Phase:Single phase
Voltage:AC140V-260V/170V-280V
Frequency:50Hz/60Hz

OUTPUT:
Voltage:AC220V±8%
Power:250W@220V,500W@220V,750W@220V
Frequency:50Hz/60Hz
Power factor:50%

FUNCTION:
Control Mode:Relay
Under Volt. protection:184V±4V display "L"
Over Volt. protection:246V±4V display "H"
Short circuit protection:Fuse protection
Temperature protection:85 degree centigrade
Delay:3-7sec/3-7min (optional)
Over current protection:5S