| 摘要 |
<p>PURPOSE:To provide an insulation switchgear in which the assembly of apparatus in a tank can be easily performed from multiple directions. CONSTITUTION:When a first member 15 with almost U-shaped cross section, in which a top plate 15a and side plates 15b, 15b are formed into an integral body, and a second member 16 with almost U-shaped cross section, in which a bottom plate 16a and front plate 16b and rear plate 16c are formed into an integral body and a protective plate 40 folded inward along edge parts is formed, are assembled and welded so that cutting planes to be cut into the U-shaped cross sections perpendicularly intersect to each other; it is possible to form a tank for containing apparatus inside to fill them with insulating gas.</p> |
