Factory intengiso ngqo kema vde mcb 10KA rogy sesekethe umaphuli

Ezinye iimpawu

Indawo yaseZhejiang, eTshayina


  • Igama lebrand:NBSe
  • Inombolo yoMfanekiso:BN60
  • Isatifikethi :CE, ISO9001
  • Umgangatho:GB14048-2/ IEC60947-2
  • Igama lemveliso:MCB Circuit Breaker
  • Ukophula amandla:10KA
  • Ixabiso lombane:12V ~ 1000V DC
  • Ikalwe ngoku:1A-63A
  • Isixhobo :Iplastiki
  • Uhlobo:BN60
  • Uhlobo Lwepakethe:240PCS/CTN
  • Ukubonelela ngezakhono:600000 Iqhekeza/Amaqhekeza ngenyanga
  • Intengiso ngqo kumzimveliso:kema vde mcb 10ka rogy sesekethe umaphuli
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    iva (6)
    iva (4)
    iva (5)

    Umfanekiso wemveliso

    I-BN60 Circuit Breaker inepali e-1, iipali ezi-2, isiteji esi-3 kunye neepali ezi-4 ezilungiselelwe ukusetyenziswa kwiindawo zokuqhawula iisekethe, ezisetyenziswa kudederhu lweevenkile, kwizikhululo ezisisiseko, umbane wasekhaya kwitheminali yolawulo lwebhodi yomgca.

    avab

    Iinkcukacha kunye noLungiselelo

    Ilinganiswe ngoku kwi: 6A,10A,16A,20A,25A,32A,40A,50A,63A

    Ukuqhawula amandla: 10KA

    Ijika lohambo: B, C, D

    uMgangatho wokuPhunyezwa kweMveliso:IEC60898.1,GB/T 10963.1

    Umqathango woFakelo

    a)Ubushushu bomoya okwindawo yokuhlala

    Ukuqwalasela ukuba ubushushu obuphezulu be-ambient bukhawuleza ukuguga kwamalungu eplastiki, i

    Umda ophezulu awuyi kuba ngaphezu kwe +40℃

    Ukuqwalasela iqondo lobushushu eliphantsi ngokugqithisileyo le-ambiente litshintsha ukulingana kolwakhiwo

    iindawo, ixabiso elisezantsi lomda jikelele alikho ngaphantsi kwe -5℃.Ukuqwalasela inkonzo

    ubomi be-breaker circuit, ixabiso eliqhelekileyo leeyure ze-24 alikho ngaphezu kwe-+35 ℃.

    Qaphela: ① Iimeko zokusebenza ezinomda osezantsi we -10℃ okanye -25℃ ziya kuba

    ibhengezwe kwinkampani xa iodola.

    ② Ukuba umda ophezulu udlula +40℃ okanye umda osezantsi ungaphantsi kwe -25℃, umsebenzisi

    uya kuthethathethana nenkampani.

    b)Indawo yofakelo

    Umphakamo awukho ngaphezu kwe-2000m;

    Iimfuno zesekethe yokhuseleko;

    I-short-circuit yangoku i-Ik ibalwe kwindawo yofakelo ayikho ngaphezu kwe-6000A;

    c)Iimeko zomoya:

    Ukufuma okunxulumene ne-atmospheric akudluli kwi-50% xa iqondo lobushushu bomoya wendawo liku-+40℃, kwaye unokuba nobushushu obuphezulu besalamane kumaqondo asezantsi obushushu.I-avareji yenyanga yobuninzi bobuninzi bokufuma kwinyanga emanzi yi-90%, ngelixa i-avareji ubuncinane bobushushu enyangeni bu +25℃ kunye nokuxinana kumphezulu wemveliso ngenxa yokutshintsha kobushushu.

    d) Inqanaba longcoliseko: Inqanaba longcoliseko ngu-III.

    e) Udidi lofakelo:

    Udidi lofakelo lwesekethe yokhuseleko lwe-Circuit Breaker Ⅲ

    f)Icandelo le-traverse lilungelelaniswe ngokobuninzi obuvunyelweneyo bokufudumala ngoku Ith ye-breaker circuit.

    Ukutolikwa kweeParameters zobugcisa

    Iiparamitha zobuchwephesha beTshati yoku-1, iTshati yesi-2

    Itshathi yoku-1 ipharamitha yokhuseleko lokulayisha ngaphezulu

    1.13Ngaphakathi

    1.45Ngaphakathi

    Akukho-hambo phakathi kweyure enye

    Akukho-hambo phakathi kweyure enye

    Itshathi yesi-2 Ikhefu lohambo lokhuseleko olukhawulezileyo

    Uhlobo lwegophe lohambo

    B

    C

    D

    Ikhefu elingelulo uhambo olukhuselweyo

    3Ngaphakathi

    5Ngaphakathi

    10Ngaphakathi

    Ikhefu lohambo lokhuseleko

    5Ngaphakathi

    10Ngaphakathi

    15Ngaphakathi


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