公开(公告)号：DE69916265T2

公开(公告)日：2005-04-14

申请号：DE69916265

申请日：1999-06-01

Applicant: ABB TECHNOLOGY AG ZUERICH

Inventor： BACKA JOHAN ,  ENGMAN KARL ,  HALDIN TORVALD ,  VIRTANEN ESA

IPC: H01F27/02

Abstract: A container (2) with an oil immersed core (1) and windings has corrugated walls. Bushing insulators (9,10) have pressure-resistant and water-resistant cable shoes (11). A tank encompasses another container (4) filled with insulating oil (3) and has pressure-resistant cable bushing (13) and connectors for electrical connections of the transformer.

公开(公告)号：DE69916265D1

公开(公告)日：2004-05-13

申请号：DE69916265

申请日：1999-06-01

Applicant: ABB TECHNOLOGY AG ZUERICH

Inventor： BACKA JOHAN ,  ENGMAN KARL ,  HALDIN TORVALD ,  VIRTANEN ESA

IPC: H01F27/02

Abstract: A container (2) with an oil immersed core (1) and windings has corrugated walls. Bushing insulators (9,10) have pressure-resistant and water-resistant cable shoes (11). A tank encompasses another container (4) filled with insulating oil (3) and has pressure-resistant cable bushing (13) and connectors for electrical connections of the transformer.