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Information × Registration Number 0305U005204, 0104U009490 , R & D reports Title The secondary standard of the unit of transformation scale coefficient of AC electric voltage development over the range from 63/square root of 3 tо 230/square root of 3 кV popup.stage_title Розроблення вторинного еталона одиниці коефіцієнта масштабного перетворення електричної напруги змінного струму в діапазоні від 63/кв. корінь від 3 до 230/кв. корінь від 3 кВ Head Kopshin V., Registration Date 02-08-2005 Organization State Enterprise All-Ukrainian State Research and Production Center for Standardization, Metrology, Certification and Protection of Consumers Right (Ukrmetrteststandart) popup.description2 Object of research - secondary standard of the unit of transformation scale coefficient of AC electric voltage development over the range from 63/square root of 3 tо 230/square root of 3 кV. Purpose of the work -assurance of uniformity of measurements of the unit of transformation scale coefficient of AC electric voltage development over the range from 63/square root of 3 tо 230/square root of 3 кV. Field of application - metrology assurance of production and exploiting of voltage transformers at the JSC "HVAP" Product Description popup.authors popup.nrat_date 2020-04-02 Close