RE: digital meter volatile reading, when I try to measure the AC ripples in smps

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In Reply to: RE: digital meter volatile reading, when I try to measure the AC ripples in smps posted by Tweekeng on November 22, 2014 at 16:59:24:

Its just the cheap 30 dlr digital meter. The reading swing like crazy when using AC to measure DC.
I just want to see if there any residual AC left. I hv osciloscope though hv not used yhem for years. The Fluke hand held has been in storage for yrs that the battery need to be changed 7 yrs ago...

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Follow Ups Full Thread

Topic - digital meter volatile reading, when I try to measure the AC ripples in smps - wlee 13:38:50 11/22/14 (3)

RE: digital meter volatile reading, when I try to measure the AC ripples in smps - fmak 09:03:52 11/23/14 (0)

RE: digital meter volatile reading, when I try to measure the AC ripples in smps - Tweekeng 16:59:24 11/22/14 (1)

RE: digital meter volatile reading, when I try to measure the AC ripples in smps - wlee 21:06:44 11/22/14 (0)

Follow Ups

RE: digital meter volatile reading, when I try to measure the AC ripples in smps - wlee 21:06:44 11/22/14 (0)

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