Measure Inductance

01:19:54

https://www.google.com/amp/s/m.wikihow.com/Measure-Inductance%3famp=1

Any idea why it is 6 KHz in EC and not 20 like in the wikihow?

Thank you.

published 6 years ago

schmobi2001

6 years ago

When I change the resistance to 300 Ohms it fits right. But that does not match with the equation.

rich11292000

6 years ago

I wouldn't trust that article. It says the circuit resistance is 20 khz

schmobi2001

6 years ago

Now that I have swapped the resistor and measure across the coil it fits right but to the wrong example. According to the equation it should be 459.4 uH ...

schmobi2001

6 years ago

Ok. The coil comes first. Now it's working.

schmobi2001

6 years ago

http://schmobi.square7.ch/wordpress/how-to-measure-inductance/

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