
Specifications For Particular Types Of Winding Wires - Part 20: Solderable Polyurethane Enamelled Round Copper Wire, Class 155 (Iec 60317-20:2013)
出版:Osterreichisches Normungsinstitut

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Specifications For Particular Types Of Winding Wires - Part 20: Solderable Polyurethane Enamelled Round Copper Wire, Class 155 (Iec 60317-20:2013)
出版:Osterreichisches Normungsinstitut
專家解讀視頻