A method for carrying out a self-test by means of a fault-current protector means as well as fault-current protector means

摘要

A method for carrying out a self-test by means of a fault-current protector means (10), which is coupled with current lines, comprising the steps of:– Determining whether the current strength of the over at least a part of the current lines current flowing in each case after a predetermined criterion is compatible with a self-test,– Determining a point in time for the self-test, taking account of the result of determining.