发明名称 METHOD FOR REDUCING THE MOISTURE OF AN INSULATION-COATED WINDING AND A SPRAYING DEVICE FOR REDUCING MOISTURE
摘要 A method for reducing the moisture of at least one winding surrounded by an insulating layer in a container, includes heating the winding to a specifiable temperature by a low-frequency current. A spraying device includes a nozzle for reducing the moisture of at least one winding surrounded by an insulating layer in a container. A rod element is used as a part of the spraying device so that it is possible to point the nozzle of the spraying device directly at a winding and an insulating layer. A gentle and effective drying of the winding having an insulating layer is provided by combining an inner heating of the winding by a low-frequency current and the spraying of a rod-shaped spraying device directly at the winding.
申请公布号 EP2460163(A1) 申请公布日期 2012.06.06
申请号 EP20090777700 申请日期 2009.07.29
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 SICHAM, JAN-RAINER
分类号 H01F27/14 主分类号 H01F27/14
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