一般测量室里都配备有测量台，如果测量室没有测量台，在测试时就得使用万用表等测量仪器，通过测量Ａ，Ｂ间的电阻电容值来判断障碍，尤其是碰到多点障碍或内障临界值时更是麻烦，需要在配线架上作插接配测进行测试，有时还需要请程控室作协助测量。在程控机房逐步实现无... General measuring room is equipped with a measuring platform, if the measuring room without a measuring platform, you have to use a multimeter and other measuring instruments in the test, by measuring the resistance capacitance between A and B to determine the barrier, in particular, hit a multi-point barrier or When the critical value of cataract is even more troublesome, it is necessary to test the patch panel on the patch panel, and sometimes it is necessary to ask the program-controlled room for assistance in the measurement. Program-controlled room in the progressive realization of ...