ET35 Series Digital Bridges（LCR）Operating Instructions
Hangzhou Zhongchuang Electron Co., Ltd.
88
100k to 300k
4
1
0.4
2
3
Slow, medisum
Test
frequency
(Hz)
Range of impedance
Smaller
than 1Ω
1Ω
to
10Ω
10Ω
to
100kΩ
100kΩ
to
1MΩ
Larger
than
1MΩ
10 to 30
0.3
0.15
0.15
0.2
0.5
30 to 10k
0.3
0.1
0.05
0.1
0.3
10k to 100k
0.5
0.1
0.05
0.15
0.5
100k to 300k
1
0.3
0.15
0.3
1
300k to 1M
2
0.5
0.2
1
3
When the test level is smaller than 1.5V and larger than 0.5V, see the table above for
the basic accuracy; in other circumstances, it must be multiplied by the level correction
factor. See the figures below for the level correction factor.
Accuracy factor
This section contains all accuracy correction factors: impedance scaling factor Kz,
temperature factor Kc, correction factor Kf, cable length factor Kl.
Frequency/Hz
Kz
（
Zm<500Ω
）
Kz
（
Zm
≧
500Ω
）
Smaller than
100
)
100
1
)(
200
1
)(
|
|
10
*
1
(
3
fm
Vs
Zm
)
100
1
)(
70
1
)(
10
*
1
(
|
Zm
|
9
fm
Vs
100
To 100k
)
200
1
)(
|
|
10
*
1
(
3
Vs
Zm
)
70
1
)(
10
*
5
(
|
Zm
|
9
Vs
Summary of Contents for ET3501
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