IEC 60364-5-52-2009(电缆选型标准)

更新时间:2023-05-20 13:15:58 阅读: 评论:0

关于国庆节的古诗Table B.52.1 – Installation reference methods forming basis of tabulated current-carrying capacities
Table B.52.1(continued)
笔记本怎么看显卡
Table B.52.2 – Current-carrying capacities in amperes
个人如何交易期货for methods of installation in Table B.52.1 –
PVC insulation/two loaded conductors, copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground
Table B.52.3– Current-carrying capacities in amperes
全开头的成语
for methods of installation in Table B.52.1 –
齐心协力XLPE or EPR insulation, two loaded conductors/copper or aluminium – Conductor temperature: 90 °C, ambient temperature: 30 °C in air, 20 °C in ground
出示念什么
Table B.52.4 – Current-carrying capacities in amperes郑人买履的意思
for methods of installation in Table B.52.1–
关于国庆节的对联PVC insulation, three loaded conductors/copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground

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