| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a transformer which suppresses heat generation caused by leakage magnetic flux, and secures the insulation between coils and a tank, by a simple constitution, and to provide a method for transporting a transformer and a method for assembling a transformer. <P>SOLUTION: The transformer 10 includes: a coil group 11 and a coil group 12; a tank 31; and spacer members 41. The coil group 11 and the coil group 12 are composed of coils wound on a common iron core 21, 22, and divided in the winding axis direction. The circumferences of the coil group 11 and the coil group 12, respectively, are surrounded with an insulating barrier 18 and an insulating barrier 19 arranged apart from each other with a distance. The tank 31 houses the coil group 11 and the coil group 12. The spacer members 41 are installed in the tank 31 so as to be interposed between the coil group 11 and the coil group 12. The spacer members 41 are formed of wood. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
