Lub ntsiab lus thib ib: MCB yog dab tsi
MCB, kuj hu ualub tshuab hluav taws xob me me, yog ib qho me melub tshuab hluav taws xobuas ua lub luag haujlwm tseem ceeb hauv cov tshuab hluav taws xob. Tsis zoo li cov fuses ib txwm muaj, MCBs tuaj yeem siv dua, muab kev tiv thaiv zoo dua tiv thaiv kev ua txhaum hluav taws xob los ntawm kev overloads lossis luv luv circuits. Cov circuit breakers me me ua kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob los ntawm kev tswj hwm tes lossis tsis siv neeg hloov pauv circuit.
Qhov thib ob saib: Yuav ua li cas MCB ua haujlwm
Lub hauv paus ntsiab lus ua haujlwm ntawm MCB yog raws li lub tshuab thermal magnetic delay. Thaum tam sim no ntws los ntawm MCB, lub teb magnetic raug tsim. Yog tias tam sim no mus txog qhov nqi preset, MCB yuav txiav thiab txiav lub circuit. Tsis tas li ntawd, cov khoom thermal hauv MCB ntes tau qhov kub hloov pauv. Yog tias qhov kub tshaj qhov nqi preset, MCB yuav txiav dua, tiv thaiv lub circuit kom tsis txhob kub dhau.
Lub Zeem Muag Thib Peb: Hom Miniature Circuit Breakers
MCBs muaj ntau hom raws li lawv qhov tam sim no ntsuas, xws li 6A, 32A, 64A, thiab lwm yam. Lawv kuj raug faib ua pawg raws li tus naj npawb ntawm cov ncej uas lawv muaj, xws li unipolar, bipolar, mus rau peb-ncej teeb tsa. Tsis tas li ntawd, qhov ntsuas qhov tawg ntawm cov hluav taws xob me me kuj txawv, suav nrog 4KA, 6KA, 8KA, thiab lwm yam.
Lub ntsiab lus thib plaub: Cov txiaj ntsig ntawm MCB
MCBs muaj ntau yam zoo dua li cov fuses ib txwm muaj. Ua ntej, cov circuit breakers me me yog me, tsis hnyav, thiab yooj yim rau nruab thiab hloov. Nws cov qauv tsim me me ua rau nws zoo tagnrho rau kev teeb tsa hluav taws xob niaj hnub. Qhov thib ob, cov circuit breakers me me tuaj yeem siv dua ntau zaus, ua rau lawv pheej yig dua thiab siv tau zoo. Tsis zoo li cov fuses, uas yuav tsum tau hloov tom qab txhua qhov ua tsis tiav, MCBs tuaj yeem rov pib dua, txuag lub sijhawm thiab cov peev txheej.
Ntxiv mus, MCB muab kev ruaj ntseg thiab kev ntseeg siab dua. Lawv tuaj yeem ua haujlwm tes lossis txiav lub voj voog thaum tsim nyog, tiv thaiv kev puas tsuaj lossis xwm txheej txaus ntshai. Nrog kev teb sai, MCB ua kom ntseeg tau tias lub voj voog txiav tawm sai, tiv thaiv cov khoom siv hluav taws xob kom tsis txhob puas tsuaj.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-13-2023
Xov tooj: +86 18066376807
E-mail: ellen.zheng@mutaiele.com



