Construction of a computer-aided measuring system for short-circuit testing

A computer-aided measuring system was developed for a short-circuit testing laboratory, using a computer-aided oscilloscope and an optical signal transmission system. The algorithm for calculating the basic value was developed in order to improve the flexibility of the system, taking a real wave shape into account. A set of programs was made by combining basic value analyzing programs to satisfy a variety of tests and equipment conditions. A special analyzing function was introduced. Noise and accuracy problems in high-current testing are discussed.<
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