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Anonymous Poster #1

Class 0.5s vs Class 0.2s

02/26/2017 2:58 AM

I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.
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SolarEagle
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#1

Re: class 0.5s vs class 0.2s

02/26/2017 4:33 AM

The 0.2s class is much more accurate...

http://www.satec-global.com/sites/default/files/ApplicationNote-Accuracy-Class-Dec2012.pdf - sorry, link no longer available

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IWANUSIW
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#2

Re: Class 0.5s vs Class 0.2s

02/26/2017 11:02 PM

Why not learn how to phrase a question before posting it?

"Which one is good for that purpose" - and what purpose is that?

What makes your "friend" say that he needs a 0.2 class meter?

You do not know what the difference is - so how would you know you need one?
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