U2829 Series Operation Manual Chapter 6 Performance and Test
67
D
e
is the accuracy of D.
F is test frequency.
The accuracy of G is only available in C
p
-G and L
p
-G combination
6.3.6
Accuracy of Rp
when D
x
(
value of tested D
)
≤
0.1
The accuracy of R
p
is given by the formula below
:
R
p
=
e
x
e
px
D
D
D
R
[
Ω
]
Where, R
px
is the value of tested R
p
with the unit [S].
D
x
is the value of test D with the unit [F].
D
e
is the accuracy of D.
6.3.7
The accuracy of Rs
when D
x
(
value of tested D
)
≤
0.1
The accuracy of R
s
is given by the formula below
:
R
se
= X
x
×D
e
[
Ω
]
X
x
= 2
π
fL
x
=
x
fC
2
1
Where, X
x
is the value of test X with the unit [S].
C
x
is the value of test C with the unit [F].
L
x
is the value of test L with the unit [H].
D
e
is the accuracy of D
F is test frequency
6.3.8
Accuracy factor
Figure A shows the basic measurement accuracy A.