EEVblog Electronics Community Forum

Electronics => Repair => Topic started by: ampliwire on January 28, 2018, 10:44:13 pm

Title: Anyone have a High precision LCR meter?
Post by: ampliwire on January 28, 2018, 10:44:13 pm
Hello!
I have some inductors, that I need to get measured (mH, and Resistance).
They don't come with a datasheet, or any marking.. So that's why I need the values.

Does anyone here have access to a high precision LCR meter, capable of measuring in the mOhms, and mHenry area?

Kindest regards!
Title: Re: Anyone have a High precision LCR meter?
Post by: Samogon on January 29, 2018, 12:05:45 am
Fluke pm6306 in US
Title: Re: Anyone have a High precision LCR meter?
Post by: LA7SJA on January 29, 2018, 11:29:11 am
Define High Precision, and how many different inductors do you have?
I could be cheaper just to buy the inductors you need than to buy the LCR meter and hope you can use the components you have.
I don't know how many some are so I don't know ho much work it would be to test with a signalgenerator and a scope.
And finally where in Norway are you located?

Johan-Fredrik
Title: Re: Anyone have a High precision LCR meter?
Post by: Tomorokoshi on January 29, 2018, 06:20:32 pm
1. How many are there? How big are they? Maybe post a picture.

2. What frequency range to they need to be measured at? 100Hz? 120Hz? 1000Hz? 10kHz? Sweep from 100Hz to 40MHz?