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发明名称
三衡三节变压器
摘要
本发明是关于Δ轭立体结构三相变压器的,它特别与叠铁芯Δ轭立体结构三相变压器有关。本发明是由上下Δ轭和处在上下Δ轭的三个角之间并分别套有三相线圈的三个柱构成,其特点是它的三个侧面的上下轭的硅钢片所在平面互成的二面角与同侧的两个柱的硅钢片所在平面互成的二面角相等。它解决了长期人们无法实现立体结构比平面结构三相变压器工艺简单的问题。它不但适用于大中小型电力变压器,而且适用于各种三相电源变压器。
申请公布号
CN1226070A
申请公布日期
1999.08.18
申请号
CN97105166.6
申请日期
1997.07.08
申请人
徐春昌
发明人
徐大昌
分类号
H01F30/12;H01F27/24
主分类号
H01F30/12
代理机构
代理人
主权项
1、一种三衡三节变压器是由上下Δ轭和处在上下Δ轭的三个角之间并分 别套有三相线圈的三个柱构成,其特征是它的三个侧面的上下轭的硅钢片 [1]的所在平面互成的三面角α(120°±5°)与同侧的两个桂的硅钢片[2] 的所在平面互成的三面角β(120°±5°)皆相近(0°≤|α-β|≤10°)
地址
150080黑龙江省哈尔滨市黑龙江大学15号楼3号门401信箱
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