Interesting Universal Bridge
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From: NSM on 12 May 2005 14:08 "Franc Zabkar" <fzabkar(a)optussnet.com.au> wrote in message news:6tt5815l2s5prg7spbv4pad55kih3f211b(a)4ax.com... > I see what you mean. > > Why not experiment with a known inductance and a series resistor, say > 0.1 ohm or several of them in parallel? Try different combinations and > observe the behaviour of your meter. I may try that. I have a good digital LCR meter, it's just that I craved a toy like this many years ago and $3 was too good a deal to turn down. -- N
From: NSM on 13 May 2005 17:45 "Franc Zabkar" <fzabkar(a)optussnet.com.au> wrote in message news:6tt5815l2s5prg7spbv4pad55kih3f211b(a)4ax.com... > I see what you mean. > > Why not experiment with a known inductance and a series resistor, say > 0.1 ohm or several of them in parallel? Try different combinations and > observe the behaviour of your meter. Puzzling over the instructions I finally tried zeroing the dissipation control with the DC button and measuring the inductance with the AC button. That actually seems to work, although the inductance is about 20% off from my digital meter. However this is an iron cored transformer and perhaps it is a frequency issue. -- N
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