Method and measuring system for checking an electrical contact

Abstract

In order to easily and unambiguously determine the proper contacting of measuring contacts despite interference, a method for checking the electrical contacting of an electrical system (2) and an associated measuring system (1) are proposed, wherein a course of a measuring voltage (um) caused by the test signal (it) and a course of a measuring current (im) caused by the test signal (it) are measured (101) and wherein an amplitude of the measuring voltage (um) and the measuring current (im) as well as a phase shift of the course of the measuring voltage (um) and the course of the measuring current (im) are determined from a measurement result (102).