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| Clamp Sensors (For Oscilloscope/ MEMORY HiCORDERs, DC to 100MHz wide-band for observing waveforms) |
CLAMP ON PROBE 3274 |
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| Wide-band, large current probe allows direct input to oscilloscope |
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- Even with the wide DC to 10 MHz frequency band, current waveforms up to 150 A can be directly observed in applications such as power device and power-on in-rush current monitoring
- Connects directly to oscilloscope BNC input terminal
- Connects directly to the F/V UNIT 8940 of the MEMORY HiCORDER to provide waveform monitoring
- An optional power supply is available for use with oscilloscopes that do not provide probe power
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| Basic specifications |
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| Rated current |
150 A (requires derating at frequency) |
| Frequency band width |
DC to 10 MHz (-3 dB) |
| Rise time |
=<35 ns |
| Noise level |
25 mA rms max. (band width limited to 20 MHz) |
| Accuracy (DC or 45 to 66 Hz) |
±1.0 % rdg. ±1 mV |
| Output rate |
0.01 V/A |
| Max. circuit voltage |
600 V CAT II, 300 V CAT III (insulated wire) |
| Core jaw dia. |
Ø20 mm(0.79 in) |
| Power supply |
±12 V ±1 V, 5.5 VA max., Plug: FFA.0S.304.CNAC42Z / LEMO inc. |
| Dimensions, mass |
176 mm(6.93 in)W × 69 mm(2.72 in)H × 34 mm(1.34 in)D, 450 g (15.9 oz), cord length: 2 m(6.56 ft) |
| Accessories |
Carrying case (1) |
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