| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a gas insulated switchgear which is scaled down in an installation area. <P>SOLUTION: In the gas insulated switchgear, the outlet side connector 42 of a disconnector closed vessel 40 connected to one end of a closed vessel 39 for a blocker of power receiving units 1, 2, and the outlet side connector 47 of disconnector a closed vessel 46 connected to one end of the closed vessel 45 for a blocker of transformer units 4, 5, are arranged on the same center axis 57. A closed vessel 49 for a power receiving unit connection bus line accommodating the power receiving unit connection bus line 16, and a closed vessel 50 for a transformer unit connection bus line accommodating the transformer unit connection bus line 17, are arranged in the center axis 57. Two sets of branches are formed in the vicinity of a part opposite to the closed vessel 49 for the power receiving unit connection bus line, and the closed vessel 50 for the transformer unit connection bus line; a closed vessel 53 is connected for a bypass unit accommodating the bypass unit 3B between one set of the branches; and a closed vessel 56 is connected for a VCT unit accommodating the VCT unit 3A between the other set of branch parts. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
