| 摘要 |
PROBLEM TO BE SOLVED: To provide a metal-enclosed box of switchgear capable of flexibly coping with specifications required of a metal-enclosed box of metal-enclosed switchgear and standardizing the type regardless of a device contained in the metal-enclosed box.SOLUTION: There is provided a metal-enclosed box containing a constitutional device of switchgear. The metal-enclosed box comprises: a lower frame member 10 formed in the shape of a rectangular frame and including a common fixing part 4 formed on predetermined two sides opposite to each other; and a floorboard member 5 prepared according to the contained device and formed so as to be fixed by the common fixing part. In the metal-enclosed box, the lower frame member is standardized regardless of the device contained inside. |
