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发明名称
开关装置及开关装置之连动试验方法
摘要
申请公布号
TWI472110
申请公布日期
2015.02.01
申请号
TW100100478
申请日期
2011.01.06
申请人
日立制作所股份有限公司
发明人
饭塚惠太;土屋贤治;喜久川修一;菅原雄一
分类号
H02B13/065;H01H33/66
主分类号
H02B13/065
代理机构
代理人
林志刚 台北市中山区南京东路2段125号7楼
主权项
一种开关设备,其特征为具备:具备遮断/断路机能之3位置型开闭器、对于前述开闭器施予遮断及断路指令之保护继电器、可切换来自该保护继电器之指令成为遮断指令情况与成为断路指令情况之切换装置、将电力供给至前述开闭器之母线、由前述开闭器供给电力至负荷侧之电线、及通常时作使用且给予遮断/断路指令之发讯手段。
地址
日本
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