There is now a much-needed DC repair standard, created through the participation of EASA members and industry motor users. The scope, as written in the document, states: “This document covers general recommendations for the repair of DC electric motors and includes guidelines for both the user and the repair facility ... . This standard covers reconditioning, repair and rewind of horizontal and vertical wound-field direct current motors and generators. It applies to all ratings above 0.75 kW (1 hp).”
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