It's not so much that there is a clip named Kelvin, but that there's
a thing called a Kelvin connection, in which you drive the DUT with
one pair of wires, but sense voltage with a separate pair. This
connection eliminates errors due to voltage drop along the
inevitable resistance/impedance of the driving pair.
--Cheers,
Tom
--
Prof. Thomas H. Lee
Allen Ctr., Rm. 205
350 Jane Stanford Way
Stanford University
Stanford, CA 94305-4070
On 9/6/2022 00:13, i2NDT Claudio via
groups.io wrote:
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thanks for all answers! I didn't know that the name of those
clips was "kelvin".
BTW i checked digikey for them and was shocked by their prices!
a set of 2 clips cabled to banana plugs was about 200€!!!
Claudio
