摘要 |
An electrical raft (200) is provided that has electrical conductors (252) embedded in a rigid material (220). The electrical raft (200) may have other embedded components, such as embedded fluid pipes (210). The electrical raft (200) is provided with a raft map (400) that indicates the location and/or path of components embedded in the electrical raft (200). The raft map (400) can be used to identify the positions of the embedded components, and may also be provided with active elements, such as LEDs, which may be used to indicate an operating state of the systems/components embedded in the electrical raft (200). The raft map (400) may be useful in assembly, repair and fault diagnosis, for example. |