CN202076077U - 油浸式变压器长圆缺级铁芯 - Google Patents

油浸式变压器长圆缺级铁芯 Download PDF

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Publication number
CN202076077U
CN202076077U CN2011201665269U CN201120166526U CN202076077U CN 202076077 U CN202076077 U CN 202076077U CN 2011201665269 U CN2011201665269 U CN 2011201665269U CN 201120166526 U CN201120166526 U CN 201120166526U CN 202076077 U CN202076077 U CN 202076077U
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CN2011201665269U
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马贤文
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ANHUI YUHONG ELECTROMECHANICAL EQUIPMENT Co Ltd
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ANHUI YUHONG ELECTROMECHANICAL EQUIPMENT Co Ltd
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Abstract

本实用新型公开了一种油浸式变压器长圆缺级铁芯,该铁芯表面绕设有线圈,所述铁芯截面形状为长圆形。本实用新型将普通的圆形截面铁芯设计为长圆形截面铁芯,在确保铁芯的有效截面的基础上,减少了铁芯的用材量,节约了生产成本。

Description

油浸式变压器长圆缺级铁芯
技术领域
本实用新型属于变压器技术领域,具体涉及一种油浸式变压器长圆缺级铁芯。
背景技术
传统油浸式变压器的铁芯与绕组均为圆形结构。铁芯的重量和铁芯的铁轭中心距具有很大的关系,铁轭中心距越大,铁芯的重量越大,损耗也越大。而铁芯成本在整台变压器成本中所占得比重较高,所以,在不影响铁芯性能的同时,去降低铁芯的成本成为了变压器厂家所希望突破的一个重要问题。
实用新型内容
本实用新型的目的在于克服上述现有技术的不足,提供一种能减少铁芯用材量的油浸式变压器长圆缺级铁芯。
本实用新型提供的油浸式变压器长圆缺级铁芯,表面绕设有线圈,所述铁芯截面形状为长圆形。
本实用新型将普通的圆形截面铁芯设计为长圆形截面铁芯,在确保铁芯的有效截面的基础上,减少了铁芯的用材量,节约了生产成本。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
以下结合具体实施例,对本实用新型做进一步说明。应理解,以下实施例仅用于说明本实用新型而非用于限制本实用新型的范围。
实施例1
参见图1,本实用新型提供的油浸式变压器长圆缺级铁芯,表面绕设有线圈1,所述铁芯2截面形状为长圆形。

Claims (1)

1.一种油浸式变压器长圆缺级铁芯,表面绕设有线圈,其特征在于:所述铁芯截面形状为长圆形。
CN2011201665269U 2011-05-23 2011-05-23 油浸式变压器长圆缺级铁芯 Expired - Fee Related CN202076077U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201665269U CN202076077U (zh) 2011-05-23 2011-05-23 油浸式变压器长圆缺级铁芯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201665269U CN202076077U (zh) 2011-05-23 2011-05-23 油浸式变压器长圆缺级铁芯

Publications (1)

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CN202076077U true CN202076077U (zh) 2011-12-14

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CN (1) CN202076077U (zh)

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Granted publication date: 20111214

Termination date: 20130523