Transformers Magazine, Vol. 4 No. 2, 2017.
Original scientific paper
Common oil expansion tank for transformers and tap-changers
Rainer Frotscher
; Maschinenfabrik Reinhausen
Abstract
The connection of oil volumes of transformer and tap-changer offers several advantages and savings, such as a simplified piping construction and the omission of a second oil conservator. Combined oil volumes shall only be applied to vacuum type tap-changers, and the most simple, easy-to-apply and cost-effective solution is achieved by using the connecting bone.
Keywords
Power transformer; tap-changer; oil conservator; connecting bone; DGA
Hrčak ID:
179584
URI
Publication date:
8.4.2017.
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