| 摘要 |
Provided is a stationary device with which it is possible to eliminate a steel channel attached to the bottom surface of the stationary device, such as a transformer, to ensure strength while limiting the height dimension and the mass of the device, and further to suppress an accumulation of dust or moisture. A stationary device installed indoors or outdoors has a case body with a bottom surface portion having a plurality of outwardly protruding protrusions formed by a pressing-out process. |
