IEC 60773 Ed. 2.0 b:2021

Test methods and apparatus for measurement of the operational characteristics of brushes

International Electrotechnical Commission, 04/07/2021

Publisher: IEC

File Format: PDF

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Description

Published:07/04/2021

Pages:155

File Size:1 file , 4.8 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 60773:2021 applies to test methods and apparatus for the measurement of the operational characteristics of brushes (contact drop voltage, coefficient of friction, brush wear) designed to operate on commutating and slip ring machines under specified test conditions. Does not apply to brushes for small power machines and automotive machines.

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