resistencias admisibles de cables.pdf

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  • Tip

    oR

    esi

    ste

    nci

    aR

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    a n

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    inal

    a t

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    si

    n, F

    pu

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    n

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    as A

    ST

    M A

    722

    Tip

    o II

    150

    0.4

    5 F

    pu =

    67

    .5(1

    0568)

    (475

    6)

    T

    orn e

    nro

    llado c

    on tra

    bas

    210

    0.3

    3 F

    pu =

    70

    (14795)

    (488

    2)

    T

    orn

    estr

    uctu

    ral,

    AS

    TM

    A58

    6220

    0.3

    3 F

    pu =

    73

    .3(1

    5500)

    (511

    5)

    C

    able

    estr

    uctu

    ral,

    AS

    TM

    A60

    3*

    220

    0.3

    3 F

    pu =

    73

    .3(1

    5500)

    (511

    5)

    A

    lam

    bre

    para

    lelo

    225

    0.4

    0 F

    pu =

    90

    (15852)

    (634

    1)

    A

    lam

    bre

    para

    lelo

    , A

    ST

    M A

    421

    240

    0.45

    Fp

    u =

    108

    (16909)

    (760

    9)

    T

    orn p

    ara

    lelo

    AS

    TM

    A416

    270

    0.45

    Fp

    u =

    12

    1.5

    (19023)

    (856

    0)

    RE

    SIS

    TE

    NC

    IAS

    NO

    MIN

    AL

    ES

    Y A

    DM

    ISIB

    LE

    S D

    E C

    AB

    LE

    S (1

    ) {k

    lb/p

    ulg

    2 (k

    g/c

    m2 )

    }