
BS EN 60317-2. Specifications for particular types of winding wires. Part 2. Solderable polyurethane enamelled round copper wire, class 130, with a bonding layer
出版:British Standards Institution

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BS EN 60317-2. Specifications for particular types of winding wires. Part 2. Solderable polyurethane enamelled round copper wire, class 130, with a bonding layer
出版:British Standards Institution
专家解读视频