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Author Topic: Agilent U1272a strange zero readings in AC measurement mode  (Read 59 times)

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Offline Yuriy V.Topic starter

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Agilent U1272a strange zero readings in AC measurement mode
« on: Today at 04:44:24 pm »
Agilent U1272a strange zero readings in AC measurement mode. And the same for AC voltage modes.
Has anyone encountered such a problem?
« Last Edit: Today at 04:46:11 pm by Yuriy V. »
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Offline coromonadalix

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Re: Agilent U1272a strange zero readings in AC measurement mode
« Reply #1 on: Today at 04:52:14 pm »
with leads disconneted, if so they act as antenna and pick anything in the air,  induction etc ...   

if you remove them  is the meter show less ... 

some brands  will force a zero value ... 

the fluke and amprobe i have at my job  don't show zero value, disconnected leads

nothing to worries about   :-+
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