2
、
⑥
⑤
⑦
④
③
①
②
①
②
③
④
⑤
⑥
⑦
Model
:
Delta 1 KVA
,
Delta 2 KVA
140-280V
~
4.5
315
×
255
×
120
215
×
255
×
120
6
8.2
11.9
1000W
2000W
3000W
5000W
Digital display of input voltage and function
Digital Display of output voltage and the delaying time
LED shows the AVR is in the working mode.
LED shows the AVR is in DELAY status.
LED shows the AVR is abnormal.
Button for choosing delaying time, 5min or 5 sec is available.
(Suggetion: 5min delaying time should be chosed for air
conditioner and refrigerator)
Power switch of AVR
1
、
Sketch map of front panel
:
Sketch map of rear panel
:
ON
OFF
bright
WORK
DELAY
ABNORMAL
Off
Flash
Continuous
bright
The input voltage is higher than
280V, the AVR stops the output
for protecting the load.
Off
Flash
Continuous
The AVR is over load, it will
stops the output with the alarm
for self-protection.
Continuous
bright
Off
Continuous
bright
Continuous
bright
Off
Off
The AVR is in
5 seconds DELAY.
(Default mode)
Off
Flash
Continuous
bright
The input voltage is lower
than 140V, the AVR will not
stop the output.
OUTPUT
INPUT
BREAKER
250V~,6A
.
SPECIFICATION
Model
Capacity
Output voltage
High voltage/ Low voltage/ Over load/
Over temperature/ Short circuit
Net weight
（
kg
）
Dimension
W*D*H(mm)
Environment
of performance
The specifications of the product are subject to change
without prior notice.
Input voltage
Protection
Remark
:
Model
:
,
Delta 3 KVA Delta 5 KVA
Delta 1KVA
Delta 2KVA
Delta 3KVA Delta 5KVA
Delta 1 KVA
Delta 2 KVA
Delta 1 KVA
Delta 2 KVA
Delta 3 KVA Delta 5 KVA
Delta 3 KVA Delta 5 KVA
L-0
N
-I
N
-
0
L
-
I
O
U
T
P
U
T
IN
P
U
T
Welcome to use AVR series extremely wide range AC Automatic Voltage
Regulation, you will get high-performance products and complete after-sale
service. Please read the user's manual carefully before using so that the AVR
can work correctly.
AVR series extremely wide range AC AVR is made by U.S.A.'s technology,
with high efficiency, esthetic apprearance and advanced and reliable performance.
The microcomputer digit is controlling single phase AC AVR, it insures stable AC
output when voltage is over-high or over-low, transient spike pulse voltage and
high-frenquency noise signal of the power line are reduced to make sure product
can
work normally.
.PREFACE
PRODUCTS SKETCH MAP
.
220±10%
（
input range: 140-270V
）
if
Temperature 0~40
℃，
Humidity 20~90%
Non
-
Condensing
Wide Range AVR
Wide Range AVR
User's manual
The AVR is in
minutes
DELAY
5
Frequency
50Hz/60Hz
WORK
DELAY
ABNORMAL
WORK
DELAY
ABNORMAL
WORK
DELAY
ABNORMAL
WORK
DELAY
ABNORMAL
WORK
DELAY
ABNORMAL
OFF
ON
