电线电缆网 > 标准共享 > IEC 61156-13-2023 Multicore and symmetrical pair quad cables for digital communications – Part 13（完整版）
IEC 61156-13-2023 Multicore and symmetrical pair quad cables for digital communications – Part 13 - 无图版
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工业单对以太网电缆标准 IEC 61156-13-2023
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