| 摘要 |
Disclosed is a switchgear cabinet (1 a..1c) which comprises several switching devices (3), several electrical conductors (4..6) connected to the switching devices, and a base station (7) for receiving wireless signals in a first region (A) of the switchgear cabinet (1 a..1c). The switchgear cabinet (1 a..1c) also has several sensors (8) arranged on the electrical conductors (4..6) in a second region (B) of the switchgear cabinet (1 a..1c), which sensors are configured to wirelessly transmit a measurement value for a current flowing through the conductor (5) and/or a measurement value for a temperature of the conductor (5) to the base station (7). When the switchgear cabinet (1 a..1c) is ready for operation, at least one metallic separating wall (9, 9a..9c) of the switchgear cabinet (1 a..1c), which wall separates the first region (A) from the second region (B), only has openings (10) that remain open, in which openings an inscribed circle with a diameter (d) of no more than 11.5 mm can be inscribed. |
