摘要 |
An electrical installation arrangement includes an electrical power distribution network and/or at least one first electrical device. In order to reduce complexity of electrical installation arrangement and increase safety of people and facilities, a detector is provided for determining a fault source using blind source separation, e.g. for locating at least one first electrical fault source, in particular at least one first fault current source and/or a first overload area. The detector is hereby disposed on and/or in the electrical power distribution network and/or the at least one first electrical device.
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