
Amendment 1 - Specifications for particular types of winding wires Part 22: Polyester or polyesterimide enamelled round copper wire overcoated with polyamide, class 180
出版:International Electrotechnical Committee

专家解读视频
Amendment 1 - Specifications for particular types of winding wires Part 22: Polyester or polyesterimide enamelled round copper wire overcoated with polyamide, class 180
出版:International Electrotechnical Committee
专家解读视频