Development of an online testing instrument for dynamic parameters of high-speed railway electrical circuits
This paper discusses the development process of a high-precision online testing instrument for dynamic parameters of high-speed railway electrical circuits.This device can accurately measure signals such as DC voltage,AC voltage,resistance,and current of high-speed railway locomotives.Featuring small size,light weight,and high level of intelligence,Solved the problem of online measurement of complex electrical circuit systems for high-speed railway locomotives.
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