Cibiyar Samfura

ZW8-12 Maɓallin Circuit Circuit

Takaitaccen Bayani:

ZW8-12 na waje mai ƙarfin wutar lantarki mai ƙwanƙwasa wutar lantarki shine babban mai jujjuyawar waje tare da ƙimar ƙarfin 12kV da AC 50Hz mai hawa uku. An fi amfani da shi don canza nauyin da ake amfani da shi na tashoshin wutar lantarki na karkara, tashoshin wutar birni da ƙananan tsarin wutar lantarki.

Abu: Procelain, jan karfe, zafi tsoma galvanized karfe da SF6 iska


  • Sunan samfur: 12kV Vacuum circuit breaker
  • Rubuta: Rubuta
  • Rated ƙarfin lantarki: 12KV ku
  • Rated halin yanzu: 630A
  • Daidaitacce: IEC 60056, IEC60265
  • Abu: Procelain, jan ƙarfe, tsoma galvanize
  • Yawan mita: 5060 Hz
  • Aikace -aikacen: tashar wutar lantarki
  • Rayuwar Injiniya: 10000
  • Shiryawa: Allon katako
  • Bayanin samfur

    Alamar samfur

    Musammantawa

    Lambar serial

    siga sunan

    Darajar

    1

    Rated ƙarfin lantarki

    12KV ku

    2

    Rated halin yanzu

    630A

    3

    Ƙarfin ƙarfin wutar lantarki

    42kV/48kV

    4

    Rayuwar injiniya

    10000

    5

    Keɓewa sabon tashar jiragen ruwa cire haɗin nisa

    > 200mm

    6

    Matsakaicin saurin buɗewa

    1.0+0.2m/s

    7

    Matsakaicin saurin rufewa

    0.7+0.15m/s

    Sigogi

    Rated ƙarfin lantarki

    KV

    12

    Max. ƙarfin lantarki

    KV

    12

    Rated halin yanzu

    A

    630

    An ƙaddara ɗan gajeren nauyin da ke lalata halin yanzu

    KA

    20

    An ƙaddara ɗan gajeren da'irar yin halin yanzu (ƙima)

    KA

    50

    Rated p-eak tsayayya da halin yanzu

    KA

    50

    An ƙaddara ɗan gajeren lokaci yana tsayayya da halin yanzu 1 min

    KA

    20

    Rated rufi Power

    matakin

    Ƙarfin ƙarfin ƙarfin ƙarfin lantarki (bushe) 

    KV

    42

    Lig htning impulse resistant voltage (peak}

    KV

    75

    Anyi jerin ayyukan aiki

     

    (O) -0.3s {CO) -180s (CO)

    Rayuwar injiniya

    lokaci

    10000

    No of breaking rated short circuit breaking current

    lokaci

    30

    Rated dosing ƙarfin lantarki na aiki inji

    V

    110,220

    Rated bude ƙarfin lantarki na aiki inji

    V

    110,220

    Nisan buɗewa na lamba

    mm

    11 ± 1

    Fiye da tafiya mai nisa (tsawon lokacin tuntuɓar bazara}

    mm

    3

    Asynchrony na buɗewa ko rufe matakai uku

    ms

    ≤2

    Lokacin tsalle na rufe lamba

    ms

    ≤2

    Matsakaicin saurin buɗewa

    s

    1.0 ± 0.2

    Matsakaicin saurin rufewa

    s

    0 7 ± 0.15

    Lokacin budewa

    A ƙarƙashin mafi girman ƙarfin aiki

    s

    0.015-0.05

    A ƙarƙashin mafi ƙarancin ƙarfin aiki

    s

    0.03-0.06

    Lokacin rufewa

    s

    0.025-0.05

    Babban juriya na kewaye na kowane lokaci

    卩 C

    ≤120

    An halatta ƙaƙƙarfan kauri na lambobi masu motsi da a tsaye

    mm

    3


  • Na baya:
  • Na gaba:

  • Rubuta saƙonka a nan ka aika mana