From the set-up menu, use and buttons to select the CT option.
Secondary CT setting
Press to enter the CT secondary current selection routine.:5A/1A
Set CT Ratio value Press to enter the CT Ratio setting screen. The
range is from 0001 to 2000.
For example, if using a 100/5A current transformer you
will enter 0020, as you need to divide the primary by the secondary to get
the ratio (CT rate).
* Please note for the MID approved version device,you will only have
one opportunity to set the ratio.
MD/
PF/HZ
MD/
PF/HZ
PP
EE
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4.5 CT
The CT option sets the secondary current (CT2 1A or 5A) of the current transformer (CT)
that wires to the meter.
C.T Primary
100/5
150/5
200/5
250/5
300/5
400/5
500/5
600/5
Number to program
into the meter
20
30
40
50
60
80
100
120
C.T Primary
800/5
1000/5
1200/5
1500/5
1600/5
2000/5
2500/5
3000/5
Number to program
into the meter
160
200
240
300
320
400
500
600
Use and buttons to select the PT option. The screen will show
the voltage PT secondary voltage value. The default value is 400V.
Secondary PT setting
Press to enter the PT secondary voltage selection routine. The range
is from 100 to 500V.
Set PT ratios value
Press to enter the PT ratio screen. The range is from 0001 to 2000.
For example, if set the ratio to be 100,it means the primary voltage equals
secondary voltage x100.
MD/
PF/HZ
MD/
PF/HZ
PP
EE
EE
4.6 PT
The PT option sets the secondary voltage (PT2 100 to 500V) of the voltage transformer (PT)
that may be connected to the meter.
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