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发明名称
高频电感箱
摘要
一种高频电感箱,它通过开关切换输出0~10十一个不同的电感值,为了解决同轴十进电感箱受频率变化影响大,采用由1、2、3、4四个线圈不同组合成0~10十一个示值,2、3、4三个线圈轴互相正交,转换开关采用五刀十一掷开关改装而成。
申请公布号
CN1697100A
申请公布日期
2005.11.16
申请号
CN200510049572.X
申请日期
2005.04.06
申请人
骆乃光
发明人
骆乃光
分类号
H01F21/00;H01F29/00
主分类号
H01F21/00
代理机构
代理人
主权项
1 一种高频电感箱,接线柱通过开关转换,取得电感线圈两引线端的电感值,其特征是1个单位值线圈、2个单位值线圈、3个单位值线圈、4个单位值线圈,按顺序首尾连接后分别焊接于五刀十一掷开关(27)的第二层长闭触点(18)、第三层长闭触(19)、第四层长闭触点(20),1个单位值线圈(11)始端焊接于第一层长闭触点(17)后与接线柱(15)相连,4个单位值线圈(14)尾端焊接与第五层长闭触点(21)后与接线柱(16)相连
地址
311404浙江省富阳市新登镇葛溪南路26号
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