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公开(公告)号:KR1019950003600B1
公开(公告)日:1995-04-14
申请号:KR1019910024269
申请日:1991-12-24
IPC: G01R31/02
Abstract: The apparatus for detecting the estimated trouble rate of the resistor used in the telecommunication system includes a memory (40) storing the sampled factor table like the normal trouble rate (lambda b), temp. (phi t), power (phi s), environmental (phi e), and quality (phi q) factors, a ROM (20) storing the detection and control programs, a RAM (20) storing the input and processed data, and a calculator (50) calculating the estimated trouble rate which is lambda b + phi t * phi s * phi e * Phi q.
Abstract translation: 用于检测在电信系统中使用的电阻器的估计故障率的装置包括存储器(40),存储采样因子表,如正常故障率(λb) (phi),功率(phi),环境(phi)和质量(phi q)因素,存储检测和控制程序的ROM(20),存储输入和处理数据的RAM(20),以及 计算器(50)计算估计的故障率,其为λb + phi t * phi s * phi e * Phi q。