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China Factory for Overload Protection Breakers Circuit Miniature Electrical Air Switch Circuit Breaker

Kufotokozera Kwachidule:

CJM2-125 miniature circuit breaker(MCB) imagwiritsidwa ntchito makamaka kuteteza ku overload ndi short circuit pansi pa AC 50Hz/60Hz, rated voltage 230V/400V ndi rated current kuyambira 20A mpaka 125A. Ingagwiritsidwenso ntchito pa switch yomwe siigwiritsidwa ntchito pafupipafupi nthawi zonse. Circuit breakers imagwiritsidwa ntchito makamaka m'mafakitale, mabizinesi, nyumba zazitali, nyumba zapakhomo ndi zina.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Takhala tikuyang'ana kwambiri pakukonza kasamalidwe ka zinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti tikupeza phindu lalikulu mu bizinesi yopikisana kwambiri ya China Factory for Overload Protection Breakers Circuit Miniature Electrical Air Switch Circuit Breaker, Sitikukhutira ndi zomwe tapeza pano koma takhala tikuyesetsa kwambiri kupanga zatsopano kuti tikwaniritse zosowa za ogula. Kaya mukuchokera kuti, tili pano kuti tidikire pempho lanu, ndipo takulandirani kuti mudzacheze ndi kampani yathu yopanga zinthu. Sankhani ife, mutha kukumana ndi ogulitsa anu odalirika.
Takhala tikuyang'ana kwambiri pakukonza kasamalidwe ka zinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti tikupeza phindu lalikulu mu bizinesi yopikisana kwambiri.China Circuit-Breaking ndi Miniature Circuit BreakerTikufuna kuitana makasitomala ochokera kunja kuti akambirane nafe za bizinesi. Titha kupatsa makasitomala athu zinthu zabwino kwambiri komanso ntchito yabwino kwambiri. Tili otsimikiza kuti tidzakhala ndi ubale wabwino wogwirizana ndikupanga tsogolo labwino kwa onse awiri.

Kapangidwe ndi Mbali

  • Mphamvu yayitali yaifupi 10KA
  • Yopangidwa kuti iteteze dera lomwe lili ndi mphamvu yayikulu mpaka 125A
  • Chizindikiro cha malo olumikizirana
  • Imagwiritsidwa ntchito ngati chosinthira chachikulu m'nyumba ndi zina zofananira
  • Mtengo ndi khalidwe la chiŵerengero ndi zapamwamba kwambiri

Kufotokozera

Muyezo IEC/EN 60898-1
Nambala ya Mzere 1P,1P+N, 2P, 3P,3P+N,4P
Voltage yovotera AC 230V/400V
Yoyesedwa Yamakono (A) 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A
Mzere wokhotakhota C, D
Mphamvu yocheperako yoyesedwa (lcn) 10000A
Mphamvu yogwiritsidwa ntchito yocheperako (Ics) 7500A
Mafupipafupi ovotera 50/60Hz
Mphamvu yolimbana ndi mphamvu ya Uimp 6kV
Malo olumikizira Choyimilira cha nsanamira chokhala ndi chomangira
Kupirira kwamagetsi ndi makina Mu 100=10000:n125=8000
Kutalika kwa Kulumikizana kwa Terminali 20mm
Kutha kulumikizana Kondakitala wosinthasintha 35mm²
Kondakitala wolimba 50mm²
Kukhazikitsa Pa njanji ya DIN yofanana 35mm
Kukhazikitsa gulu

Makhalidwe Oteteza Pakali pano Ochulukirachulukira

Mayeso Mtundu Wopunthwa Mayeso Amakono Chikhalidwe Choyamba Nthawi yopunthika kapena Wopereka Nthawi Yopunthika
a Kuchedwa kwa nthawi 1.05In Kuzizira t≤1h(Mu≤63A)
t≤2h(ln>63A)
Palibe Kugubuduzika
b Kuchedwa kwa nthawi 1.30In Pambuyo pa mayeso a t<1h(Mu ≤63A)
t<2h(Mu>63A)
Kugwa
c Kuchedwa kwa nthawi 2In Kuzizira Masekondi 10
Ma 20s 63A)
Kugwa
d Nthawi yomweyo 8ln Kuzizira t≤0.2s Palibe Kugubuduzika
e nthawi yomweyo 12In Kuzizira t<0.2s Kugwa

Mfundo Yogwirira Ntchito ya MCB

Pamene MCB ikuvutika ndi mphamvu yamagetsi yopitirira muyeso, chingwe cha bimetallic chimatentha ndikupindika. Chotchinga chamagetsi chimatulutsidwa pamene MCB ichotsa chingwe cha bimetallic. Wogwiritsa ntchito akalumikiza chingwe chamagetsi ichi ku makina ogwirira ntchito, chimatsegula ma contacts a microcircuit breaker. Chifukwa chake, zimapangitsa MCB kuzimitsa ndikuletsa kuyenda kwamagetsi. Wogwiritsa ntchito ayenera kuyatsa MCB payekhapayekha kuti abwezeretse kuyenda kwamagetsi. Chipangizochi chimateteza zolakwika zomwe zimachitika chifukwa cha mphamvu yamagetsi yochulukirapo, kupitirira muyeso, ndi ma short circuits. Takhala tikuyang'ana kwambiri pakukonza kasamalidwe ka zinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti titha kupeza phindu lalikulu mu bizinesi yopikisana kwambiri ya China Factory for Overload Protection Breakers Circuit Miniature Electrical Air Switch Circuit Breaker, Sitikukhutira ndi zomwe takwaniritsa pano koma takhala tikuyesetsa kwambiri kupanga zatsopano kuti tikwaniritse zosowa za ogula. Kaya mukuchokera kuti, tili pano kuti tidikire pempho lanu, ndipo takulandirani kuti mudzacheze gawo lathu lopanga. Sankhani ife, mutha kukumana ndi ogulitsa anu odalirika.
Fakitale ya China yaChina Circuit-Breaking ndi Miniature Circuit BreakerTikufuna kuitana makasitomala ochokera kunja kuti akambirane nafe za bizinesi. Titha kupatsa makasitomala athu zinthu zabwino kwambiri komanso ntchito yabwino kwambiri. Tili otsimikiza kuti tidzakhala ndi ubale wabwino wogwirizana ndikupanga tsogolo labwino kwa onse awiri.


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