Scope of failure specifying device

Abstract

An object is to specify a failure range where a failure occurs in an electrical device. A server 1 includes: a storage unit 10 that stores wiring information regarding a wiring of an electrical device; a failure information acquisition unit 14 that acquires failure information indicating a location in the electrical device where a failure has been predicted or determined; and a failure range specifying unit 15 that specifies a failure range where the failure occurs in the electrical device based on the wiring information and the failure information. The server 1 may further include a capacity calculation unit 17 that calculates an electrical capacity for a configuration of the electrical device excluding the failure range.

Dependencies are inferred from the claim text.