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公开(公告)号：KR1020170064637A
公开(公告)日：2017-06-12
申请号：KR1020150170193
申请日：2015-12-01
Applicant: 현대일렉트릭앤에너지시스템(주)
IPC: H01F27/28 , H01F27/32 , H01F27/245 , H01F27/12
Abstract: 본발명은충격절연을최소화하고절연내력을증대시킬수 있는변압기에관한것으로서, 상기변압기는하우징에배치되는코어와, 상기코어에권선되는보조권선층과, 상기보조권선층의외측에권선되는고압권선층, 그리고상기고압권선층의외측에권선되는저압권선층을포함한다. 상기코어에보조권선층, 고압권선층, 그리고저압권선층순으로배치하여절연충격을최소화할수 있는효과를얻을수 있다.
Abstract translation: 本发明涉及一种变压器，其可以最小化分离的影响，并提高介质强度，在芯变压器次级绕组层伤口和芯设置在外壳中，高电压在次级绕组层的外侧卷绕伤口 在高压绕组层上缠绕层和低压绕组层。 次级绕组层，高压绕组层和低压绕组层按此顺序布置在芯中，由此使绝缘影响最小化。
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公开(公告)号：KR1020140067837A
公开(公告)日：2014-06-05
申请号：KR1020120135609
申请日：2012-11-27
Applicant: 현대일렉트릭앤에너지시스템(주)
Inventor： 김형두
Abstract: The present invention relates to a three-phase mold transformer with a wound core and includes: a coil part composed of a first coil member, a second coil member, and a third coil member arranged in parallel; and a core part composed of (i) a first coil member successively wound between the first coil member and the second coil member to form a layer, (ii) a second core member successively wound between the second coil member and the third coil member to form a layer, and (iii) a third core member successively wound around the outer circumference of the first core member and the second core member between the first coil member and the third coil member. The three-phase mold transformer with the wound core has the core wound in a way of successively wind the core between each coil and minimizes a broken surface so as to improve the flow of magnetic flux and the transformer perform accordingly.
Abstract translation: 本发明涉及具有卷绕铁心的三相变压器，包括：由第一线圈构件，第二线圈构件和并联布置的第三线圈构件构成的线圈部分; 以及芯部，其由（i）第一线圈构件构成，所述第一线圈构件相继卷绕在所述第一线圈构件和所述第二线圈构件之间以形成层，（ii）第二芯构件，其连续地卷绕在所述第二线圈构件和所述第三线圈构件之间， 形成层，和（iii）在第一线圈构件和第三线圈构件之间连续卷绕在第一芯构件的外周和第二芯构件上的第三芯构件。 具有绕线芯的三相模具变压器具有绕线的方式在每个线圈之间顺序缠绕芯，并且使破坏的表面最小化，从而改善磁通量并且变压器相应地执行。
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