USER’S MANUAL
AUTOMATIC VOLTAGE REGULATOR
Model:
AVR-SRV-XTREME500/1000/3000/5000/10000-WL
AC Input Voltage
140V~260V
Input Frequency
45Hz~65Hz
AC Output Voltage
220V
Output Frequency
Synchronized with mains frequency
Output Precision w/o load
±3%
（
without load
）
Distortion
<3% (compare to input wave form)
Display
Dual Digital
Power Factor
0.6
Efficiency
>0.95
Operating Temperature
-10˚C~40˚C
Operating Humidity
0~90%(Non-condensing)
Noise
≤56dB (full load, distance at 1 meter)
Delay Time
6/180 seconds selectable
Protection
Output Low Voltage, Output High Voltage,
High Temperature, Short Circuit.
Certification
CE (EMC+LVD)
IP Class
IP20
Protection class
I
Remarks:
We reserve the right to change specifications or discontinue models without notice.
3. Before Installation
Each AVR was tested 100% before shipment, check if the AVR has been subjected to any damage after
unpacking it according to the following steps:
A. Contents
3