Hioki CT6700, Instruction Manual, Page: 56 / 72

52
Product Specifications
4. Input Impedance
The location at which the device has been clamped will
exhibit the impedance (load) shown in Figures 6 and 7
below. It is especially important to take this data into account
when performing high-frequency measurement.
0.001
0.01
0.1
1
100 1k 10k 100k 1M 10M 100M 1000M
Input
i
mpeda
nce
[Ω
]
Frequency [Hz]
1G 1G 1G 1G
0.001
0.01
0.1
1
100 1k 10k 100k 1M 10M 100M 1000M
Input
i
mpedance
[Ω
]
Frequency [Hz]
1G 1G
Fig.6 Input impedance (typical) (CT6700)
Input impedance [
Ω
]
0.001
0.01
0.1
1
100 1k 10k 100k 1M 10M 100M 1000M
Input
i
mpeda
nce
[Ω
]
Frequency [Hz]
1G
1G
1G
1G
0.001
0.01
0.1
1
100 1k 10k 100k 1M 10M 100M 1000M
Input
i
mpedance
[Ω
]
Frequency [Hz]
1G
1G
Fig.7 Input impedance (typical) (CT6701)
Input impedance [
Ω
]