Mumvetsetsa bwanji MCB?- CNAISO

1. Mtengo wa ntchito waMCB.

Zowonongeka zazing'ono zimatchula zida zodzitchinjiriza zomwe zimayikidwa pamizere yogawa ma terminal, zomwe zimagwiritsidwa ntchito pakulemetsa komanso chitetezo chachifupi cha mizere ndi zida zamagetsi.Pakachitika kuti kufunika kwa magetsi pakupanga dziko komanso kukhala ndi moyo kukukulirakulirabe, ndipo anthu amaika patsogolo zofunikira zachitetezo ndi kudalirika kwamagetsi, ndikofunikira kuwongolera magwiridwe antchito a network yogawa.Kuti tikwaniritse cholinga ichi, m'pofunika mwasayansi ndi momveka kukhazikitsa wosweka yaing'ono dera pa inasokonekera kugawa mzere bwino kuteteza mzere ndi zida zamagetsi kupewa ntchito mochulukirachulukira, chifukwa cha chitetezo china cha mzere ndi zida zamagetsi.kuvulaza.Kuchokera pamalingaliro awa, ophwanya ma circuit ang'onoang'ono ali ndi mtengo wapatali wogwiritsira ntchito, ndipo ndizofunika kwambiri kufufuza mwakhama ndikupanga zowononga madera.

2. Chiyambi chaMCB?

Miniature circuit breaker, yotchedwa MCB (Micro Circuit Breaker), ndiye chida chodzitetezera chomwe chimagwiritsidwa ntchito kwambiri pomanga zida zogawira magetsi.Amagwiritsidwa ntchito pa gawo limodzi ndi gawo laling'ono la magawo atatu, chitetezo chochulukira komanso chitetezo chopitilira 125A, kuphatikiza single-pole 1P, two-pole 2P, three-pole 3P, and four-pole 4P.Ili ndi ntchito zambiri zoteteza kuposa chosinthira mpeni.

3. MotaniMCB Ntchito?

Zowonongeka zazing'ono zimapangidwa ndi makina ogwiritsira ntchito, zolumikizirana, zida zodzitetezera (zotulutsa zosiyanasiyana), ndi zida zozimitsa za arc.Zolumikizira zake zazikulu zimayendetsedwa pamanja kapena kutsekedwa ndi magetsi.Pambuyo pa kukhudzana kwakukulu kutsekedwa, njira yaulere yaulendo imatseka kukhudzana kwakukulu pamalo otsekedwa.Coil ya kumasulidwa kwa overcurrent ndi chinthu chotenthetsera cha kumasulidwa kwa kutentha kumagwirizanitsidwa motsatizana ndi dera lalikulu, ndipo coil ya kumasulidwa kwa undervoltage imagwirizanitsidwa mofanana ndi magetsi.Pamene dera liri lalifupi kapena lolemedwa kwambiri, chida cha kumasulidwa kwapamwamba chimakokedwa kuti chipangitse njira yomasulira yaulere, ndipo kukhudzana kwakukulu kumadula dera lalikulu.Dongosolo likadzaza kwambiri, gawo lotenthetsera la kutulutsa kwamafuta limatenthetsa ndikupindika bimetal, ndikukankhira njira yotulutsa yaulere kuti igwire.Pamene dera likuphwanyidwa, mphamvu ya kumasulidwa kwa undervoltage imatulutsidwa.Yambitsaninso njira yaulere yaulendo

4.Chifukwa chiyani Yueqing AIso?

4.1: Thandizo laukadaulo ndiukadaulo: 3 opanga akatswiri, ndi gulu laukadaulo.

4.2: Quality ndi No1, chikhalidwe chathu.

4.3: Nthawi zotsogola mwachangu: "Nthawi ndi golide" kwa inu ndi ife

4.4: 30min kuyankha mwachangu: tili ndi gulu la akatswiri, 7 * 20H

Pezani chidaliro chamakasitomala chifukwa cha mbiri yawo yotsimikizika yodalirika, magwiridwe antchito komanso moyo wautali.

Ngati muli ndi funsos  kapena chilichonse chomwe chikufunika, chonde omasuka kundilankhula