Chipinda Chotsukira Madzi TJC20-7.2/630

Kufotokozera Kwachidule:

Chipinda Chotsukira TJC20-7.2/630 Nambala ya Parameter. NDALAMA YAIKULU YA TECHNICAL DATA Unit 1 Voltage Yoyesedwa kV 7.2 2 Lightning Impulse Imatha Kupirira Voltage (Peak) kV 60 3 Nthawi Yochepa (1min) Mphamvu Yokhazikika Imatha Kupirira Voltage kV 32 4 Ma Frequency Oyesedwa Hz 50/60 5 Current Yoyesedwa A 630 6 Current Yoyesedwa Nthawi Yochepa Imatha Kupirira kA 6.3 7 Nthawi Yoyesedwa ya Short-circuit s 4 8 Current Yoyesedwa A 5040 9 Current Yoletsa Kuphwanya kA 6.3 10 Ra...


  • Mtengo wa FOB:US $0.5 - 9,999 / Chidutswa
  • Kuchuluka kwa Order:Chidutswa chimodzi/Zidutswa
  • Mphamvu Yopereka:Chidutswa 200/Zidutswa pamwezi
  • Doko:Shanghai
  • Malamulo Olipira:T/T
  • Tsatanetsatane wa Zamalonda

    Ma tag a Zamalonda

    Chipinda ChotsukiraTJC20-7.2/630

    Chizindikiro

    Ayi.

    DATA LAUKULU LA ukadaulo

    Chigawo

     

    1

    Voteji Yoyesedwa

    kV

    7.2

    2

    Mphamvu ya Mphezi Imapirira Mphamvu ya Voltage (Peak)

    kV

    60

    3

    Mphamvu Yopirira Voltage Yochepa (1min)

    kV

    32

    4

    Mafupipafupi Ovotera

    Hz

    50/60

    5

    Yoyesedwa Pano

    A

    630

    6

    Yoyesedwa Yopirira Nthawi Yaifupi

    kA

    6.3

    7

    Nthawi yoyesedwa ya Short-circuit

    s

    4

    8

    Yoyesedwa Kuswa Kwamakono

    A

    5040

    9

    Kuchepetsa Kusweka Kwamakono

    kA

    6.3

    10

    Yoyesedwa Kupanga Zamakono

    kA

     

    11

    Mafupipafupi Ogwira Ntchito Ovoteledwa

    AC-3

    Ntchito/h

     

    AC-4

    300

    12

    Kuchuluka kwa Ntchito kwa Nthawi Yochepa

    Ntchito/h

     

    13

    Gulu la Kugwiritsa Ntchito

    AC

     

    14

    Kupirira kwa Magetsi

    AC-3

    Ntchito

    2.5*105

    AC-4

    10*104

    15

    Kupirira kwa Makina

    Ntchito

    3.0*104

    16

    Kutsegula Pakati pa Olankhulana Otseguka

    N

    4.5~6

    17

    Mphamvu Yotseka Yolumikizana Chifukwa cha Bellows ndi Mpweya

    N

    70+-10

    18

    Mphamvu yotsutsana ya Ma Contacts pa Full Stroke

    μΩ

    120+-10

    19

    Kukana kwa Dera pa Mphamvu Yocheperako Yolumikizana

    mm

    <=160

    20

    Kutha kwa Kulumikizana

     

    1.5

    21

    Kuchuluka kwa Zigawo Zosuntha

     

    0.42

    22

    Kupanikizika kwa Mpweya Wamkati

    Pa

    <=1.33*10-3

    23

    Moyo wa Shelufu

    Chaka

    20

     

    Chojambula cha kukula kwa mzere

    556699


  • Yapitayi:
  • Ena:

  • Zogulitsa Zofanana