I-JCZ5-24kV/630A I-Single Pole High-voltage Vacuum Contactor

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I-JCZ5-24kV/630A I-Single Pole High-voltage Vacuum Contactor JCZ5-24kV Series yasendlini isigxobo esisodwa se-AC high voltage vacuum contactor ifanelekela insimbi, izimayini, i-petrochemical, ukwakhiwa neminye iminyango kanye nohlelo lokusabalalisa amabhizinisi ezimboni.Yayijwayele ukulawula izinga le-24kV nangaphansi kwezinjini ezinamandla kagesi, ama-transformer kanye nezinto zikagesi ezifana nomthwalo we-capacitor, ikakhulukazi osebenza ezindaweni ezihlukahlukene zokusebenza njalo, nosayizi omncane, isisindo esincane, u...


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  • Ikhono Lokuhlinzeka:200 Icezu/Izingcezu Ngenyanga
  • Imbobo:Shanghai
  • Imigomo Yokukhokha:T/T
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    I-JCZ5-24kV/630A I-Single Pole High-voltage Vacuum Contactor

    I-JCZ5-24kV Series yasendlini isigxobo esisodwa se-AC high voltage vacuum contactor ilungele insimbi, izimayini, i-petrochemical, ukwakhiwa neminye iminyango kanye nohlelo lokusabalalisa amabhizinisi ezimboni.Yayijwayele ukulawula izinga lama-24kV nangaphansi kwezinjini ezinamandla kagesi, ama-transformer kanye nezinto zikagesi ezifana nomthwalo we-capacitor, ikakhulukazi osebenza ezindaweni ezihlukahlukene zokusebenza njalo, nosayizi omncane, isisindo esincane, kusetshenziswa ukuhlelwa kwamanje kwamazwe ngamazwe umhlangano odumile wesakhiwo esingenhla nesingezansi, ukugcinwa okulula, imishini yeluphu ye-FC elula.

    Indlela yokubamba: ukubamba ngogesi
    Isilinganiso esishisayo sokuzinza esishisayo sihlukaniswe ngezinhlobo ezimbili: 4kA (160A, 250A, 400A);6.3kA (630A)
    Amandla kagesi alinganiselwe: 24kV
    Isilinganiso samanje siyatholakala ezigabeni ezine: 160A, 250A, 400A, 630A
    I-voltage yokulawula iyatholakala ngezigaba ezine: 110VAC, 110VDC, 220VAC, 220VDC

    Imingcele Eyinhloko Yezobuchwepheshe

    I-voltage elinganiselwe

    kV

    24

    Ikalwe okwamanje

    A

    160, 250, 400, 630

    Umbani umelane ne-voltage

    kV

    125

    Ilinganiselwe ukwenza okwamanje (RMS)

    A

    1600, 2500, 4000, 6300

    Ilinganiswe ngo-Max.i-breaking current

    A

    1280, 2000, 3200, 5040

    Ilinganiselwe isikhathi sokudubula ukumelana namanje

    kA

    4(160A,250A,400A), 6.3(630A)

    I-voltage yokusebenza elinganiselwe

    V

    110VAC, 110VDC, 220VAC, 220VDC

    Ilinganiselwe ubude besifunda sokudutshulwa

    s

    4

    Isilinganiso esiphakeme sokumelana nokumelana namanje

    kA

    16

    Imvamisa yamandla esikhathi esifushane (1min) imelana ne-voltage

    kV

    60

    Imvamisa yamandla imelana ne-voltage yomjikelezo wokulawula ukuya phansi

    kV

    2

    Imvamisa yamandla imelana ne-voltage yesekethe eyisizayo ukuya phansi

    kV

    2

    Impilo yemishini

    isikhathi

    30×104

    Impilo kagesi AC-3

    isikhathi

    25×104

    Ingcindezi yoxhumana naye elinganiselwe

    N

    ≥550

    Ukusula phakathi kokuxhumana okuvulekile

    mm

    15±1

    Ukuhamba ngaphezulu

    mm

    4±0.5

    Ukwenza ukumelana kwe-loop kwesigaba ngasinye (20℃)

    μΩ

    ≤150

    Isikhathi sokuvala

    ms

    ≤150

    Isikhathi sokuvula esingokwemvelo

    ms

    ≤50

     

    Ipharamitha Yezobuchwepheshe Yesekethe Yokusiza

    Linganisa

    I-Voltage (V)

    I-thermal evamile
    okwamanje
    (A)

    Impilo yomsebenzi (isikhathi)

    Sebenzisa
    isigaba

    Ikalwe okwamanje (A)

    Omakhenikha

    Ezogesi

    AC

    DC

    DC220

    6

    ≥5×106

    ≥2×105

    DC11

     

    0.4

    I-AC380

    6

    I-AC11

    4

     

     298491


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