公开(公告)号：US3792285A

公开(公告)日：1974-02-12

申请号：US3792285D

申请日：1972-08-23

Applicant: INT COMPUTERS LTD

Inventor： KRAJEWSKI I ,  PROCTER B ,  OSBORNE C

IPC: G01R1/04 ,  H02J3/14

CPC classification number: G01R1/04 ,  Y10T307/461

Abstract: The circuits of a multicircuit installation using common power feeders, are tested by being electrically isolated from the other circuits, individually activated and tested.

Abstract translation: 使用公共电源馈线的多回路安装电路通过与其他电路进行电隔离测试，单独激活和测试。