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APPENDICES
7-2.
ELECTRICAL SPECIFICATION
1.DCmV&V
I..a.
-
II:CIUa
...r .....
1EIE
PlllECI_
DCmV
SOO.OOmV
MAX.lSJVAC
or
DC
>
IGohm
25OO.0mV
(Skoh!l'
I'IC)
DCV
S.OOOOV
About 10.5 Mohm
MAX.
lOOOVDC or
0.05%+5d
7:1.JVAC
SO.OOOV
About
10.OS Mohm
(lOMohm)
SOO.OOV
About 10 Mohm
lOOO.OV
About
10 Mohm
2.ACmV&V
~
....
ACI:IUCY
FII UClI
I
Ii_
1I.u..
...
I
..
.....
•. 1-
....
0.75%+2Od for <400mV
I.S
%
2%
3%
ACmV SOO.OOmV
1%
for
>4OOmV
for >5OmV
for
>50mV
for
>
50rnV
S.OOOOV
1%
2%
SO.OOOV
for ACV Level
for
ACV
Not
AC V
O.75%+2Od
>
10%
of
>10% of
SOO.OOV
Full
Scale
Full Scale
Specified
7SO.0V
IIlD
1) Input
impedancejor
ACmV:
>IGohm
shunted
with
lOOpF
typo
For ACV: About lOMohm
shunted
with 30pF
typo
2) Applicable
crest
factor
:
Max.
3
for
fu
ll
scale
Additional error and crest jactar for various
waveforms
lInE . . .
CIIIf IICIII
---
SQUARE
I
0.20%
SINE
1.414
0%
TRIANGLE
1.73
0.30%
2
0.50%
OTHERS
3
1.70%
3)
Protection
for ACmV:
Max
250VAC
ar
DC
with 5kohm
PTC
For ACV
:
Max l000VDC
or
750VAC with lOMohm
I
27
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