Vacuum Chamber TJC20-7.2/400

Tlhaloso e Khutšoanyane:

Vacuum Chamber TJC20-7.2/400 Parameter No. MAIN TECHNICAL DATA Unit 1 Rated Voltage kV 7.2 2 Lightning Impulse Withstand Voltage (Peak) kV 60 3 Nako e khutšoanyane (1min) Power-frequency Withstand Voltage kV 32 Hz 6 Rated Frequency 5 E Lekanyelitsoe Hajoale A 400 6 E Lekanyelitsoe Nako e Khutšoane Ho mamella Hajoale kA 4 7 Nako e lekantsoeng ea Short-circuit s 4 8 Rated Breaking Current A 4000 9 Limiting Breaking Current kA ...


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  • Boema-kepe:Shanghai
  • Melao ea Tefo:T/T
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    Kamore ea VacuumTJC20-7.2/400

     

    Paramethara

    Che.

    LIEKETSENG TSE KHOLO

    Yuniti

     

    1

    Rated Voltage

    kV

    7.2

    2

    Matla a Matla a Matla a Matla a Matla a Matla (Peak)

    kV

    60

    3

    Nako e khuts'oane (1min) Maqhubu a Matla a Mang le Matla a Matla

    kV

    32

    4

    Rated Frequency

    Hz

    50/60

    5

    E lekantsoe Hona Joale

    A

    400

    6

    E hlophisitsoe ka Nako e Khutšoane ea ho mamella hona joale

    kA

    4

    7

    Nako e lekantsoeng ea Short-circuit

    s

    4

    8

    Rated Breaking Current

    A

    4000

    9

    Limiting Breaking Current

    kA

     

    10

    Rated Ho Etsa Hona Joale

    kA

    10

    11

    Rated Operating Frequency

    AC-3

    Ts'ebetso/h

     

    AC-4

    300

    12

    Nako e Khuts'oane ea Ts'ebetso

    Ts'ebetso/h

     

    13

    Sehlopha sa Tšebeliso

    AC

     

    14

    Mamello ea Motlakase

    AC-3

    Ts'ebetso

    2.5*105

    AC-4

    10*104

    15

    Mamello ea Mechini

    Ts'ebetso

     

    16

    Ho Hlakola Pakeng Tsa Mabitso a Bulehileng

    mm

    4 ~ 5.5

    17

    Kopana le Matla a Koala a Ka lebaka la Bellows le Atmosphere

    N

    70+ -10

    18

    Counter force of Contacts at Full Stroke

    N

    90+ -10

    19

    Khanyetso ea Potoloho ho Min.Rated Contact Force

    μΩ

    <= 160

    20

    Kopana le Khoholeho ea Moedi

    mm

    1.5

    21

    Boima ba Likarolo Tse Tsamaeang

    kg

    0.42

    22

    Khatello ea Ka hare ea Khase

    Pa

    = 1.33*10-3

    23

    Shelf Life

    Selemo

    20

     

    Setšoantšo sa Outline Dimension

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