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[國(guó)外標(biāo)準(zhǔn)] BS 07769-2-2.1-1997 (2002) IEC 60287-2-1-1994 Electric cables?—? Calculation of the? current rating — Part 2

P:2024-02-29 10:47:24

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BS 07769-2-2.1-1997 (2002) IEC 60287-2-1-1994 Electric cables —  Calculation of the  current rating — Part 2: Thermal resistance — Section 2.1 Calculation of thermal  resistance.pdf