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Information × Registration Number 0299U000795, 0198U001407 , R & D reports Title Dеvelopment and manufacturing of the precision low frequency current comparator. popup.stage_title Head Surdu M.M., Registration Date 10-04-2001 Organization "SPETSAUTOMATIKA" State Scientiffic & Production Enterprise popup.description2 There has been created an precision low frequency high voltage alternative current bridge. This one can be used for measurement in high voltage low frequency (50Hz) nets. This development has been provided using the modern method of signals proceeding and wide using of computer technique. It's metrologic are the same as the best abroad sample. It's cost and weight are mach more less (about 4 -5 times). Area of application - power engineering Product Description popup.authors popup.nrat_date 2020-04-02 Close