
Amendment 1 - Specifications for particular types of winding wires Part 33: Glass-fibre wound resin or varnished impregnated, bare or enamelled rectangular copper wire, temperature index 200
出版:International Electrotechnical Committee

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Amendment 1 - Specifications for particular types of winding wires Part 33: Glass-fibre wound resin or varnished impregnated, bare or enamelled rectangular copper wire, temperature index 200
出版:International Electrotechnical Committee
專家解讀視頻