| 摘要 |
<p>PROBLEM TO BE SOLVED: To enhance work efficiency of maintenance and inspection by reducing the number of part items, and reducing the installation area, in a GIS(gas- insulating switchgear), consisting of 2L-2TR-2MOF(two receiving cable lines - two transformers 2MOF). SOLUTION: Receiving cable circuit units U1 and U10, transformer circuit units U2 and U9, and MOF units U3 and U8 are made for every two receiving cable lines, by compounding apparatuses constituting a GIS. Then, the receiving circuit units U1 and U10, the transformer circuit units U2 and U9, and MOF units U3 and U8 are arranged adjacently in line symmetry, and an operation unit for each apparatus and a gas controller are arranged on the same plane.</p> |
