USER’S MANUAL
AUTOMATIC VOLTAGE REGULATOR
Model: AVR-REL-500/1000/1500/2000VA-WL
4. Introduction to the Regulator
Familiarize yourself with the various features and facilities by studying the two diagrams below to obtain
maximum benefit from the regulator.
a. Front of the Regulator
500/1000/1500/2000VA model
AVR-REL-500VA-WL
Automatic Voltage Regulator
Power Switch
Input/Output Voltage S elective B utton
I/O
Output Voltage /
Input Voltage
Green LED
Yellow LED
Red LED
Delay Button
On
Off
b. Rear of the Regulator
500/1000VA model 1500/2000VA model
Fuse
Model: AVR-REL-500VA-WL
Power Capacity: 500VA / 300W
Rated Output Voltage: 220V
Output Voltage Precision: ±8%
Input Voltage Range: 140Vac~260Vac
Input Voltage Frequency: 50Hz/60Hz
Fuse
AC Input Cable
Output
Socket
Output
Input
Fuse
Model: AVR-REL-1500VA-WL
Power Capacity: 1500VA / 900W
Rated Output Voltage: 220V
Output Voltage Precision: ±8%
Input Voltage Range: 140Vac~260Vac
Input Voltage Frequency: 50Hz/60Hz
Fuse
AC Input Cable
Output
Socket
Output
Socket
Output
Output
Input
2
