SUPERVISORY UNIT FOR SHIELD DISCONNECTION AND CORROSIONNPROOF LAYER INSULATION

申请公布号:
JPS5438584(A)
申请号:
JP19770104636
申请日期:
1977.08.31
申请公布日期:
1979.03.23
申请人:
SUMITOMO ELECTRIC INDUSTRIES
发明人:
NAKAYAMA TADAHARU
分类号:
G01R31/02;C23F13/00;H02G15/28
主分类号:
G01R31/02
摘要:
<p>PURPOSE:To enable a work with ease to check for an existence of shield disconnection, by means of constituting a loop circuit, consisting of cable shilding and ground return path, to additionally provide a function for identifying an existence of shield disconnection.</p>
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