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Registered Member #60240
Joined: Mon May 16 2016, 07:01PM
Location:
Posts: 304
Having the chance to complete my Tektronix current probes and accessories soon, I will post my calibration attempts here. I hope to find some interest in this forum.
Registered Member #60240
Joined: Mon May 16 2016, 07:01PM
Location:
Posts: 304
The relatively old current probe Tektronix P6042. This current probe allows currents from 1 mA/div to 1A/div (DC to 50 MHz) to be measured without disconnecting the circuit:
The Tektronix current probe P6303, up to a maximum of 100 A. The maximum frequency, depending on current level, is 15 MHz:
with the control module AM503B:
The Tektronix current clamp CT5 for even higher currents up to 1000 A, but only AC, maximum frequency, depending on current level, is 20 MHz:
Registered Member #230
Joined: Tue Feb 21 2006, 08:01PM
Location: Gracefield lower Hutt
Posts: 284
If you mean to show these as examples of past measurement excellence so be it but in this modern world, us real engineers will make a current transformer that slips over a TO220 lead out pin(or smaller) to measure the exact current wavefrom of a switching device to see what is going on.
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Tektronix current probes
