93511-1 Current Probe
ETS-Lindgren's Model 93511-1 Current Probe has a constant transfer impedance of 1 Ω from 100 kHz to 10 MHz.



ETS-Lindgren's Model 93511-1 Current Probe has a constant transfer impedance of 1 Ω from 100 kHz to 10 MHz. This user friendly feature makes translation between spectrum analyzer/EMI receiver dBV readings and conducted emission limit dBA units a 1:1 comparison. The frequency range is precisely that of MIL-STD-461D requirement CE102, making this probe an excellent diagnostic or pre-compliance testing tool. Another application of a constant transfer impedance is the ability to make useful time domain measurements, i.e., oscilloscope traces of current waveforms. This is extremely useful where pulsed current must be measured, as in inrush current measurements. A single 93511-1 probe is also all that is necessary to make commercial avionics conducted EMI measurements. Calibration is available as low as 20 Hz with the 93511-1L model.

The model 93511-1 has a 3.18 cm (1.25 in) window, making it suitable for measurements on almost any size power cable (AWG 4/0 cable, good for several hundred amps, is 12.7 mm (0.5 in) diameter, exclusive of insulation). Probe saturation current is compatible with the current carrying capacity of wires placed in its window.

Key Product Information

Specifications Select a tab below for more information

Frequency Minimum: 10 kHz
Frequency Maximum: 30 MHz
Load Impedance: 50 +/- j0
Maximum Primary Current Amps:
  • 400 Hz: 350
  • DC-60 Hz: 350
  • Pulse: 200
  • RF(CW) : 100
Transfer Impedance: 1 Ω
Outside Diameter 8.26 cm (3.25 in)
Weight: 0.6 kg (1.32 lb)
Width: 3.56 cm (1.40 in)
Window Diameter: 3.18 cm (1.25 in)



91550-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060291550-1 Current Probe
93686-8 Current Probehttp://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060793686-8 Current Probe
93511-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060593511-1 Current Probe
94430-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061094430-1 Current Probe
91550-2 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060391550-2 Current Probe
94111-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060994111-1 Current Probe
94606-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061194606-1 Current Probe
94106-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060894106-1 Current Probe
91550-5 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060491550-5 Current Probe
91197-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060191197-1 Current Probe
94606-6 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061294606-6 Current Probe
93686-1 Current Probe http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060693686-1 Current Probe

Key Features

  • For Standards Testing and Pre-compliance Applications 
  • Measures RF Current Without Direct Connection

Literature and Videos



http://www.ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/900605<a href="/sites/etsauthor/ProductBrochures/General%20Brochures/Test_and_Measurement_Full_Line.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Test_and_Measurement_Full_Line.pdf</a>




L o a d i n g

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