Hom McB yog qhov zoo tshaj plaws hauv tsev?

Tej yam me me Circuit Court sib tsoo (MCBS) yog qhov tseem ceeb rau kev tiv thaiv koj lub tsev hluav taws xob los ntawm overloads thiab luv voj voog. Tab sis nrog ntau tus MCB hom thiab ntau hom muaj, xaiv txoj cai ib qho tuaj yeem yog kev ntxhov siab dhau. Hauv phau ntawv qhia no, peb yuav tshawb txog hom mcbs zoo tshaj plaws rau kev siv hauv tsev, sib pivMCB tus nqi, thiab muab cov lus qhia los pab koj kom txiav txim siab paub.

Hom MCBs rau Kev Siv Hauv Tsev

Thaum xaiv tus MCB rau koj lub tsev, nws yog ib qho tseem ceeb kom nkag siab txog ntau hom thiab lawv siv:

Hom B MCB

Qhov zoo tagnrho rau kev siv dav dav hauv tsev, xws li teeb pom kev zoo thiab cov thom khwm. Nws mus ncig ntawm 3-5 zaug qhov ntsuas uas muaj nyob tam sim no.

Hom C MCB

Haum rau cov cuab yeej siv nrog siab dua inrush cov cawv, zoo li cov tshuab cua txias thiab tub yees. Nws mus ncig ntawm 5-10 zaug qhov ntsuas nyob tam sim no.

Hom D MCB

Siv rau cov khoom siv hnyav-ua haujlwm, xws li cov neeg muaj peev xwm thiab hloov pauv hloov. Nws mus ncig ntawm 10-20 zaug qhov ntsuas uas muaj nyob tam sim no.

Rau cov tsev feem ntau, hom b mcbs yog qhov kev xaiv zoo tshaj plaws vim lawv qhov kev tiv thaiv zoo rau txhua hnub thauj khoom.

Sab saum toj MCB hom thiab lawv cov nqi sib tw

Nov yog saib qee yam ntawm cov cojTej yam me me Circuit Court breaker brandsThiab lawv tej yam me me cercuit Court tus nqi:

• Ntawv Sib Txawv Hluav Taws Xob: Paub rau kev ntseeg tau, Schneider McBs li ntawm $ 10 txog $ 50 rau ib chav.
• Siemens: Muaj cov hwm zoo MCBs, luv nqi ntawm $ 12 thiab $ 60 rau ib chav.
• Abb: Ib lub hom ntseeg tau ntseeg siab rau cov neeg nyob hauv nroog thiab kev lag luam siv, nrog tus nqi ntawm $ 15 txog $ 70 rau ib chav.
• EATON: Muab cov pheej yig tsis tau ntev MCBs, xws li $ 8 txog $ 40 rau ib chav.
• Cnc: Qhov kev xaiv zoo nqi-cnc, cnc tej yam me me Circuit Court cov neeg txhaum pib ntawm tsuas yog $ 4 rau ib chav, ua rau lawv xaiv cov tswv tsev zoo.

Thaum hwm cov hom lag luam xws li schneider zoo heev, cnc muaj cov mcbs zoo heev ntawm kev sib tw me me Circuit Ceg Tus Nqi, ua kom muaj txiaj ntsig rau nyiaj.

Li cas los xaiv MCB txoj cai rau koj lub tsev 

Xaiv cov MCB zoo tshaj plaws rau koj lub tsev yog xav txog ntau yam:

Load yuav tsum tau

Laij tag nrho cov hluav taws xob kev thauj khoom los txiav txim siab qhov kev ntaus nqi tam sim no (piv txwv li, 16a, 20a).

Hom McB

Xaiv hom B rau kev siv dav dav lossis hom C rau cov khoom siv nrog cov khoom hauv siab dua.

MCB tus nqi

Sib piv MCB cov nqi hla cov hom phiaj los nrhiav qhov sib npaug ntawm qhov zoo thiab pheej yig.

Ntawv muaj

Nco ntsoov tias tus MCB ua tau raws li cov qauv thoob ntiaj teb zoo li IEC 6098.

Rau feem ntau cov tswv tsev, hom b me me cercuit Court breaker los ntawm lub koob npe nrov me me Circuit Court breaker breaker hom zoo li CNC lossis SCHNEIDER yog qhov kev xaiv zoo tshaj plaws.

Txawm hais tias koj hloov kho koj lub vaj huam sib luag hluav taws xob lossis txhim kho cov voj voog tshiab, CNC MCBS muab kev tiv thaiv zoo ntawm MCB nqi.

Xaiv tus MCB zoo tshaj plaws rau koj lub tsev tsis tas yuav muaj kev nyuaj. Los ntawm kev nkag siab txog hom MCBs, piv cov nqi MCB breaker breaker zoo li CNC, koj tuaj yeem ua kom koj lub tsev hluav taws xob muaj kev nyab xeeb thiab txuag tau. Txawm hais tias koj xav tau hom B MCB rau kev siv dav dav lossis hom C MCB rau cov khoom siv hnyav, CNC muaj cov kev daws teeb meem zoo ntawm cov kev daws teeb meem. Tiv tauj peb hnub no kom nrhiav tau MCB zoo meej rau koj lub tsev!