Amprobe ACDC-620T Clamp-On-Multimeter User Manual
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AUNIQUE CLAMP-ON MULTIMETER
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INTRODUCTION
Measuring current accurately is difficult job in today's industrial plants and com-
mercial buildings.An increasing number of personal computers, adjustable
speed motor drivers, and other types of electronic equipment in short pulses and
are reffered to as non-linear loads.
non-linear loads draw high peak current, causing harmonics in the load current.
this may result in unexplained circuit breaker tripping, or dangerous overheating
of neutral conductors and transformers. Currents containing harmonics can only
be accurately measured with a true rms or clamp meter. this CLAMP-ON MULTI-
METERis shown in Figure1.
This meter has many functions which are shown below:
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TRUE RMSmeasurement for non-linear and traditional loads.
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1ms Peak. Hold feature to capture glitch or in-rush current.
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Differentiation reading for Dual temperature measurement.
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Start capacitor measurement.
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Dynamic Recording helps to record the variation of test.
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Hand Guard for prevention of accidental contact with conductors.
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Carryng case with shoulder strap
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Data Hold to freeze displayed digital value.
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Relative(zero) function
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Auto and Manual Ranging