| 摘要 |
An earth device is an earth device for earthing an object to be earthed. The earth device includes an earth-side wire, a detection-side wire which is normally out of conduction with the earth-side wire, an attachment member provided on one end portion of each of the earth-side wire and the detection-side wire and attached to the object to be earthed to provide conduction between the earth-side wire and the detection-side wire, an earth member for earthing provided on the other end portion of each of the earth-side wire and the detection-side wire, and a detection means connected to the detection-side wire to detect conduction in the detection-side wire. |
