PARAMETERDISPLAY
1 Page
st
Selected
Connection
For 3P/4W
2 Page 3 Page
4 Page 5 Page
nd
rd
th
th
Parameter Display : Pagewise
Line-2
Line-3
Line-1
Vry
Vrn
Ir
Vpp-Avg Vpn-Avg
Vyb
Vyn
Iy
I-Avg
I-Avg
Ib
Freq
Freq
Vrb
Vbn
Vpp-Avg
I-Avg
Freq
1 Page
st
Selected
Connection
For 3P/3W
2 Page
3 Page
nd
rd
Parameter Display : Pagewise
Line-2
Line-3
Line-1
Vry
Ir
Vyb
Iy
Ib
Vrb
1 Page
(R phase)
st
Selected
Connection
For 1P/2W
Parameter Display : Pagewise
Line-2
Line-3
Line-1
Vrn
Ir
Freq
www.multispanindia.com
Page-2
AVF-19N
CTSELECTIONPROCEDURE
Press key and power on unit to set CT ratio. On immediately releasing key, unit allows to edit CT ratio.
On setting more than 975 Amp, KA Led will be ON.
Power ON
Release key to enter CT
Ratio Mode
CT Ratio changed by key
CT RATIO MODE
To save changes turn OFF
the instrument.
If CT primary is
greater than 975 Amp. Then
“kA” Led will be ON and Bottom
Display shown CT primary in kilo
Amp.
Press Scroll Key
RY
YB
BR
A
Hz
V
AVF 19N
C T R
0 0 5
RY
YB
BR
A
Hz
V
AVF 19N
C T R
h
a
1
.
2 0
RY
YB
BR
A
Hz
V
C t r
1 2 0
AVF 19N
A
Hz
V
L1
L1
L2
L2
L3
L3
C t r
—
—
—
—
—
0 0 5
RY
YB
BR
AVF 19N
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