®
80i-500s
AC CURRENT PROBE FOR
OSCILLOSCOPES
Instruction Sheet
INTRODUCTION
The Fluke 80i-500s is a clamp-on current probe that is designed
to reproduce current waveforms found in modern commercial
and industrial power distribution systems. The probe’s
performance is optimized for accurate reproduction of currents at
line frequency and up to the 50th harmonic. The 80i-500s is also
compatible with any instrument capable of millivolt
measurements.
•
Ideal for measuring distorted current waveforms and
associated harmonics.
•
Allows measurement of currents from 1 to 500A ac rms, 5
Hz to 10 kHz without breaking into the circuit.
•
Provides an output of 1 mV ac per 1 amp ac.
•
A passive filter eliminates noise and ring on rapidly rising
waveforms, ensuring accurate reproduction on oscilloscope
displays.
•
Rated for 600V circuits of Overvoltage Category III per IEC
1010-1. (See “Safety Specifications” for an explanation of
Overvoltage Categories.)
W
WARNING
Read “Safety Information” Before using the probe.
Figure 1. 80i-500s AC Current Probe
PN 936922
January 1994
©1994 Fluke Corporation. All rights reserved. Printed in U.S.A.
All product names are trademarks of their respective companies.