Cybertek
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Cybertek
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The CPL8100B is a current probe capable of measuring both DC and AC currents.
It can measure currents up to 100A peak (70.7A RMS), and the CPL8100B has a bandwidth of 2MHz (-3dB).
It provides two range switches (10A and 100A settings) to select the appropriate range according to the current magnitude;
It features an auto-zero function, making it easy to use;
It comes with power and low battery voltage indicator lights, as well as an overload alarm sound;
It can be powered by a battery or external power supply, making measurements more convenient;
It has a standard BNC output interface, facilitating connection with oscilloscopes and other devices, and can be connected to a multimeter to measure AC and DC currents using a BNC to dual banana plug adapter.
It is commonly used in power frequency measurements, motor drives, power supplies, and similar applications.
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Measurement conditions: 23℃, 60% RH, no current-carrying lines nearby, the tested wire passes through the center for testing, load impedance 1MΩ.
Gear |
L |
H |
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Current range |
50mA~10Apeak |
1A~100Apeak |
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Rangesensitivity |
0.1V/A |
0.01V/A |
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TypicalDCaccuracy |
3%±50mA |
500 metersA~40Apeak value:4%±50mA; 40A~100Apeak value:±15% of the maximum value |
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Bandwidth (-3dB) |
CPL8100B |
DC-2MHz Refer to the typical amplitude-frequency response(Figure 2) |
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Maximum currentVS Frequency Response Curve |
Reference image3 |
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Phase Shift |
DC~65Hz:1.5° |
DC~65Hz:1° |
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typicalDClinearity |
InTypical DC linearity reference diagram in H gear (0.01V/A)4 |
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rise time |
CPL8100B |
≤175ns |
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Maximum operating current |
See the voltage and current rating table |
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Maximum operating voltage |
See the voltage and current rating table |
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Maximum Floating Voltage |
See the voltage and current rating table |
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Operating voltageRMS |
CAT I 600V CAT II 600V CAT III 300V |
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common-mode voltageRMS |
CAT I 600V CAT II 600V CAT III 300V |
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Typical Battery Types and Lifespan |
9VAlkaline stacked battery/ 15 hours |
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Low Battery Indicator Function |
When the battery voltage 6.5Vtime, Battery indicator light red alarm |
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Overload indicator function |
The measured current exceeds the range, and the buzzer sounds |
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