IEC 60773:2021Rotating electrical machines - Test methods and apparatus for the measurement of the operational characteristics of brushes
345.00 €
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IEC 60136:1986/AMD1:1995Amendment 1 - Dimensions of brushes and brush-holders for electrical machinery
10.00 €
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IEC TR 61015:1990Brush-holders for electrical machines. Guide to the measurement of the static thrust applied to brushes
20.00 €
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IEC 60413:1972Test procedures for determining physical properties of brush materials for electrical machines
150.00 €
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