Carbon brushes for electrical machines. Dimensions of carbon brushes and methods for determination of electrical contact resistance between the brush and a shunt and break out force of a shunt
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Brushes for electrical rotating machines
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Test procedures for determining physical properties of brush materials for electrical machines
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Brushes for electrical machines. The method for determination of the commutator's characteristics
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Brushes for electrical machines. Test methods and apparatus for the measurement of the operational characteristics
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Brushes for electrical machines. Linings. Design, dimensions and technical requirements .
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Industry-based unified production planning system. Electric coal items. Brushes for electric machines. Core fabricability indicators.
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Tips for brushes of electric machines. Design.
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Electrocarbonic and electro-cerametallic products for export. General Specifications.
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Brushes of electrical machines. Types and dimensions.
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Brushes for automotive electrical machines. Design.
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Rotating brushes for traction electric machines. Design.
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