Vacuum Chamber TJC20-7.2 / 630

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Vacuum Chamber TJC20-7.2/630 Parameter No. MAIN TECHNICAL DATA Unit   1 Rated Voltage kV 7.2 2 Lightning Impulse Withstand Voltage (Peak) kV 60 3 Short-time (1min) Power-frequency Withstand Voltage kV 32 4 Rated Frequency Hz  50/60 5 Rated Current A 630 6 Rated Short-time Withstand Current kA 6.3 7 Rated duration of Short-circuit s 4 8 Rated Breaking Current A  5040 9 Limiting Breaking Current kA 6.3  10 Ra...


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    Vacuum Chamber TJC20-7.2 / 630

    færibreyta

    Nei

    MAIN TÆKNILEGAR UPPLÝSINGAR

    eining

     

    1

    Rated Voltage

    kV

    7,2

    2

    Lightning högg þola spennu (peak)

    kV

    60

    3

    Short-tíma (1min) Power-tíðni þola spennu

    kV

    32

    4

    Rated tíðni

    Hz

     50/60

    5

    hlutfall núverandi

    A

    630

    6

    Einkunn Short-tíma standast núverandi

    kA

    6,3

    7

    Rated lengd skammhlaupi

    s

    4

    8

    Einkunn Breaking Current

    A

     5040

    9

    Takmarka Breaking Current

    kA

    6,3 

    10

    Rated Gerð Current

    kA

     

    11

    Rated Operating Frequency

    AC-3

    Operations / klst

     

    AC-4

     300

    12

    Short-tíma Operating Frequency

    Operations / klst

     

    13

    nýting Flokkur

    AC

     

    14

    Electrical Endurance

    AC-3

    Aðgerðir

     2,5 * 10 5

    AC-4

    10 * 10 4

    15

    Mechanical Endurance

    Aðgerðir

    3.0 * 10 4

    16

    Úthreinsun milli opinna tengiliðum

    N

    4,5 ~ 6

    17

    Hafa samband Lokar Force vegna Bellows og andrúmsloftið

    N

    70 + -10

    18

    Counter afl Tengiliðir á Full Stroke

    μΩ

    120 + -10

    19

    Circuit Resistance á Min. Rated samband við Force

    mm

    <= 160

    20

    Viltu samband við Limit Rof

     

    1.5

    21

    Massi Færa Varahlutir

     

    0.42

    22

    Innri Gas Pressure

     Pa

    <= 1.33 x 10 -3

    23

    Geymsluþol

    ár

    20

     

    Útlínur Dimension teikning

    556699


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