Factory yogulitsa mwachindunji kema vde mcb 10KA rogy circuit breaker

Makhalidwe ena

Malo Oyambira Zhejiang, China


  • Dzina la Brand:NBSe
  • Nambala Yachitsanzo:BN60
  • Chiphaso:CE, ISO9001
  • Zokhazikika:GB14048-2/ IEC60947-2
  • Dzina la malonda:MCB Circuit Breaker
  • Kuthyola mphamvu:10 KA
  • Mphamvu yamagetsi:12V ~ 1000V DC
  • Zovoteledwa:1A-63A
  • Zofunika :Pulasitiki
  • Mtundu:BN60
  • Mtundu wa Phukusi:240PCS/CTN
  • Kupereka Mphamvu:600000 Chidutswa/Zidutswa pamwezi
  • Kugulitsa mwachindunji kwa Factory:kema vde mcb 10ka rogy circuit breaker
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    awo (6)
    awa (4)
    uwu (5)

    Chithunzi cha mankhwala

    BN60 Circuit Breaker ili ndi 1 pole, 2 pole, 3 stage and 4 pole yoti igwiritsidwe ntchito pophwanya ma circuit, Imagwiritsidwa ntchito m'malo ogulitsira, malo oyambira, magetsi akunyumba kulowa mu terminal board control terminal.

    avab

    Mafotokozedwe ndi Kusintha

    Idavoteredwa mu: 6A,10A,16A,20A,25A,32A,40A,50A,63A

    Kuphwanya Mphamvu: 10KA

    Njira yokhotakhota: B, C, D

    Muyezo Wogwiritsa Ntchito: IEC60898.1,GB/T 10963.1

    Ukhazikitsidwe Mkhalidwe

    a) Kutentha kwa mpweya wozungulira

    Poganizira kuti kutentha kozungulira kumathandizira kukalamba kwa zigawo zapulasitiki, ndi

    malire apamwamba asapitirire +40 ℃

    Poganizira kutentha kwambiri kozungulira kumasintha momwe zimakhalira

    mbali, m'munsi malire mtengo zambiri zosachepera -5 ℃.Kuganizira za utumiki

    moyo wa wophwanya dera, mtengo wapakati wa maola 24 siwopitilira +35 ℃.

    Zindikirani: ① Malo ogwirira ntchito omwe ali ndi malire otsika a -10 ℃ kapena -25 ℃ adzakhala

    adalengeza ku kampaniyo poyitanitsa.

    ② Ngati malire apamwamba aposa +40 ℃ kapena malire apansi ndi otsika kuposa -25 ℃, wogwiritsa ntchito

    adzakambirana ndi kampaniyo.

    b) Malo oyika

    Kutalika sikuposa 2000m;

    Zofunikira zozungulira chitetezo;

    Short-circuit panopa Ik kuwerengeredwa pa unsembe malo si kupitirira 6000A;

    c) Zinthu za mumlengalenga:

    Chinyezi cha mumlengalenga sichidutsa 50% pamene mpweya wozungulira kutentha uli +40 ℃, ndipo ukhoza kukhala ndi chinyezi chapamwamba pa kutentha kochepa.Chinyezi chapakatikati pamwezi m'mwezi wonyowa kwambiri ndi 90%, pomwe kutentha pang'ono pamwezi ndi +25 ℃ ndi condensation pamtunda wazinthu chifukwa cha kusintha kwa kutentha.

    d) Mulingo wa kuipitsa: Mulingo wa kuipitsa ndi III.

    e) Gulu loyika:

    Gulu loyika lachitetezo cha Circuit Breaker ndi Ⅲ

    f) Gawo lodutsa limakonzedwa molingana ndi kutentha komwe kumagwirizana ndi Ith ya woyendetsa dera.

    Kutanthauzira kwa ukadaulo Parameters

    Magawo aukadaulo a wophwanya dera Tchati 1, Tchati 2

    Tchati 1 Zodzitetezera zochulukirapo

    1.13 ku

    1.45 ku

    Palibe ulendo mkati mwa ola limodzi

    Palibe ulendo mkati mwa ola limodzi

    Tchati 2 Nthawi yotetezedwa nthawi yomweyo

    Mtundu wokhotakhota waulendo

    B

    C

    D

    Kutetezedwa kopanda ulendo

    3 inu

    5 inu

    10 inu

    Chitetezo cha ulendo wopita

    5 inu

    10 inu

    15 inu


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