| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a divided type transformer system capable of operating the whole system, even if individual transformers are stopped for inspection, repair or the like. <P>SOLUTION: A plurality of transformers 2, 3, 4 are installed, and oil ducts 5, 6, 7, disposed on the respective transformers 2, 3, 4, are formed with oil-gas bushings 8, 9, 10 for separating insulating oil 11 from insulating gas 12. To the insulating gas 12 side of the respective oil-gas bushings 8, 9, 10, gas insulation detachable bus-bars 13, 14, 15 are connected. The respective gas-insulated detachable bus-bars 13, 14, 15 are electrically integrated by gas-insulated connecting bus-bar 16, 17, 18 and connected to a gas-insulated arrester 19 and a gas-insulated power cable connector 20. <P>COPYRIGHT: (C)2004,JPO</p> |
