Author Topic: Analog Multimeter Measuring AC Current ?  (Read 3711 times)

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Offline hggTopic starter

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Analog Multimeter Measuring AC Current ?
« on: February 24, 2014, 03:46:27 pm »
I am trying to find an analog multimeter that can measure AC current but I cannot find one.
There are however analog panel displays for AC current sold in ebay like the following:

http://www.ebay.com/itm/Class-2-5-Accuracy-Current-AC-200mA-Analog-Panel-Meter-/321063547608?pt=LH_DefaultDomain_0&hash=item4ac0e0f2d8

Do you know in what way there are different from the DC current displays?
Will I be able to use an analog multimeter to measure AC current?

I have already bought one AC current panel display but if I can find an analog multimeter
that can measure AC current it would be great because I will use the housing for my
project and the panel would be perfect for measuring signal strength which in my case
is AC current.

Thank you.
 

Offline KJDS

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Re: Analog Multimeter Measuring AC Current ?
« Reply #1 on: February 24, 2014, 03:58:17 pm »
AVO 8 MkV and mkVI have Ac current ranges from 10mA to 10A

Offline hggTopic starter

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Re: Analog Multimeter Measuring AC Current ?
« Reply #2 on: February 24, 2014, 04:12:20 pm »
So it does exist!  Its very rare though.

Do you know if I will be able to use the panel from a DCA analogue multimeter to measure AC current?
 

Offline rsjsouza

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Re: Analog Multimeter Measuring AC Current ?
« Reply #3 on: February 24, 2014, 05:02:19 pm »
The ICE supertester series (680R, 680G) also has AC measurements (I grew up using a 680R from my dad). One thing I liked was their huge display (check this thread)
They can be obtained for cheap on ebay, especially since you are located in Europe.
« Last Edit: February 24, 2014, 07:58:32 pm by rsjsouza »
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Oh, the "whys" of the datasheets... The information is there not to be an axiomatic truth, but instead each speck of data must be slowly inhaled while carefully performing a deep search inside oneself to find the true metaphysical sense...
 

Offline hggTopic starter

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Re: Analog Multimeter Measuring AC Current ?
« Reply #4 on: February 24, 2014, 07:51:16 pm »
That's a really nice multimeter!
 

Offline carpelux

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Re: Analog Multimeter Measuring AC Current ?
« Reply #5 on: February 24, 2014, 08:37:41 pm »
The Unigor 6e measures AC current down to 1uA full scale.

It's a FET meter, with high impedance and is one hell of a meter.

http://www.drkfs.net/UNIGOR.htm

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Offline qno

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Re: Analog Multimeter Measuring AC Current ?
« Reply #6 on: February 24, 2014, 09:04:41 pm »
The unigor is a nice meter, it not FET but transistor.
It works with a choppers and an AC aplifier.
It can measure 1 uA to 3 A ac currrent.

You can also look for an Philips PM2504.
It can measure 1 mA to 32 A AC.
Why spend money I don't have on things I don't need to impress people I don't like?
 


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