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4.4
Setting the Scaling Value when External PT/CT
is Used
Relevant Keys
Operating Procedure
• Setting the Scaling Value
1.
SETUP
input element
6.,16.
• Selecting Scaling ON/OFF
1.
SETUP
4-6
A
hour
SAMPLE
V OVER
A OVER
MODE
B
RMS
V MEAN
DC
hour
min
C
SCALING
AVG
FILTER
*Shows the operation panel of the WT130. For the differences
between WT110 and WT130, refer to section 2.2, page 2-2, 2-3
• Perform operations following the thick line in the below menu.
• Press the ENTER key to confirm the selection or setting.
• When you want to leave the current menu during operation, press the key described
under step 1. The confirmed settings made until that point will be kept.
(Display C)
2.
3.
ENTER
Selecting the
PT ratio selecting
7.
(Display C)
ENTER
8.
9.
10.
17.
ENTER
End
(Display C)
2.
3.
ENTER
min
m
V
VA
1
2
3
var
k
A
FUNCTION
ELEMENT
M W
TIME
m
V
PF
1
2
3
k
A
deg
FUNCTION
ELEMENT
M W
%
sec
m
V
Hz
1
2
3
k
A
h
FUNCTION
ELEMENT
M W
h
STORE
RECALL
HARMONICS
(Display C)
4.
CT ratio selecting
11.
(Display A)
ENTER
12.
up down
cursor shift
SHIFT
decimal point shift
•
SHIFT
(Display C)
4.
AUTO
AUTO
Displays
V RANGE A RANGE
HOLD
relevant
MODE
TRIG
keys and
ENTER
indicator
INTEGRATOR
START
STOP
RESET
HARMONICS MEMORY
INTEG SET
REMOTE
LOCAL
SETUP
INTERFACE
OUTPUT
SHIFT
1Φ3W
3Φ3W
WIRING
3Φ4W
3V3A
5.
ENTER
15.
ENTER
13
(Display B)
ENTER
14.
Same as step
8 to 10
5.
ENTER
End
Power value
(Display C)
Same as step
8 to 10
IM 253401-01E
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