Pearson Electronics
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Probemart.com | Probes, current sensors & calibration sources for pulsed-power testing
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Pearson Electronics
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Whether you are interested in guan'che observation and measurement of sub-milliampere currents in charged particle beams, or in thousands of amperes of current caused by main power feeder faults,
You can find a Pearson current monitor that suits your needs.
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Main features:
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Advantages:
GHz measurement bandwidth, picosecond-level measurement delay;
Extremely high current/second response;
Patented technology, low insertion inductance;
Flat passband;
Universal BNC or Type N connector;
Multiple specifications available
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Typical applications:
Power semiconductor dynamic current measurement
High transient current measurement
high-energy plasma flow
lightning discharge
particle accelerator
capacitor discharge
electromagnetic compatibility
Medical — MRI
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Pearson/Pearson Broadband pulsed current transformer Indicators and Selection:
Click the model to download the corresponding product datasheet
| Model | Output (V/A) |
Aperture (inch) |
peak current(A) | droop(%/ms) | Rise time (ns) | IT Max(amp-sec.) | Maximum RMS (A) | 3dB low frequency (Hz) | 3dB High Frequency (MHz) | I/f(A/Hz) |
| 1 | 0.25 | 100 | 200 | 2 | 0.004** | 2.5 | 300 | 200 | 0.0025 | |
| 1 | 0.5 | 500 | 90 | 10 | 0.002** | 5 | 140 | 35 | 0.006 | |
| 1 | 2 | 500 | 80 | 20 | 0.005** | 7.5 | 125 | 20 | 0.017 | |
| 1 | 2 | 500 | 300 | 1.5 | 0.002** | 10 | 400 | 250 | 0.008 | |
| 1 | 3.5 | 500 | 140 | 3.5 | 0.01** | 10 | 200 | 120 | 0.04 | |
| 1 | 3.5 | 500 | 40 | 50 | 0.03** | 12 | 40 | 7 | 0.1 | |
| 0.5 | 2 | 1000 | 20 | 20 | 0.02** | 15 | 40 | 20 | 0.07 | |
| 0.5 | 2 | 1000 | 100 | 2.5 | 0.008** | 20 | 100 | 150 | 0.03 | |
| 0.25 | 3.5 | 2000 | 100 | 30 | 0.09 | 60 | 160 | 10 | 0.6 | |
| 0.1 | 0.25 | 400 | 20 | 5 | 0.004** | 10 | 30 | 70 | 0.025 | |
| 0.1 | 0.5 | 5000 | 60 | 20 | 0.25 | 50 | 120 | 20 | 1.7 | |
| 0.1 | 0.5 | 5000 | 0.9 | 20 | 0.2** | 50 | 1 | 20 | 0.6 | |
| 0.1 | 1 | 5000 | 1 | 20 | 0.2 | 50 | 1 | 20 | 0.6 | |
| 0.1 | 2 | 5000 | 0.8 | 20 | 0.5** | 65 | 1 | 20 | 1.5 | |
| 0.1 | 2 | 10000 | 0.8 | 20 | 0.5** | 65 | 1 | 20 | 1.5 | |
| 0.1 | 2 | 2000 | 15 | 5 | 0.04** | 40 | 25 | 120 | 0.12 | |
| 0.1 | 3.5 | 5000 | 20 | 40 | 0.6 | 140 | 40 | 10 | 3.6 | |
| 0.1 | 10.75 | 5000 | 250 | 50 | 0.7** | 120 | 400 | 7 | 4.4 | |
| 0.025 | 2 | 20000 | 100 | 100 | 0.5 | 100 | 160 | 4 | 3 | |
| 0.025 | 3.5 | 20000 | 4 | 100 | 3 | 325 | 7 | 4 | 20 | |
| 0.01 | 0.25 | 2000 | 2 | 20 | 0.04** | 25 | 3 | 20 | 0.25 | |
| 0.01 | 0.5 | 25000 | 0.3 | 20 | 0.5** | 100 | 0.5 | 20 | 3 | |
| 0.01 | 2 | 50000 | 0.1 | 100 | 2.5** | 200 | 0.25 | 4 | 12 | |
| 0.01 | 2 | 20000 | 0.3 | 25 | 1.0** | 150 | 0.5 | 15 | 3.5 | |
| 0.01 | 3.5 | 50000 | 3 | 200 | 22 | 400 | 5 | 2 | 140 | |
| 0.005 | 3.5 | 200000 | 2 | 250 | 25 | 750 | 3 | 1.5 | 150 | |
| 0.005 | 3.5 | 100000 | 1 | 250 | 65 | 1400 | 0.9 | 1.5 | 400 | |
| 0.001 | 2 | 200000 | 0.05 | 200 | 6.0** | 400 | 0.7 | 2 | 40 | |
| 0.001 | 3.5 | 500000 | 0.7 | 500 | 75 | 2500 | 1 | 1.2 | 450 | |
| 0.001 | 4.75 | 500000 | 0.09 | 2000 | 1200 | 2500 | 0.15 | 0.2 | 7500 |