Xov xwm

Miniature Circuit Breakers (MCBs) tsim rau DC voltages yog qhov zoo tagnrho rau kev siv hauv kev sib txuas lus thiab photovoltaic (PV) DC systems. Nrog rau qhov tshwj xeeb tsom rau kev ua tau zoo thiab kev ntseeg siab, cov MCBs muaj ntau yam zoo, hais txog cov kev sib tw tshwj xeeb uas tau tshwm sim los ntawm cov ntawv thov tam sim no ...

Nyob rau hauv lub ntiaj teb no ntawm hluav taws xob systems thiab circuits, kev nyab xeeb yog qhov tseem ceeb. Ib qho tseem ceeb ntawm cov khoom siv uas ua lub luag haujlwm tseem ceeb hauv kev tswj xyuas kev nyab xeeb yog Moulded Case Circuit Breaker (MCCB). Tsim los tiv thaiv circuits los ntawm overloads lossis luv circuits, cov cuab yeej kev nyab xeeb no ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv ...

Thaum ntxov lub ntiaj teb to Circuit Court breakers yog cov cuab yeej ntsuas hluav taws xob, uas tam sim no hloov los ntawm cov cuab yeej ntsuas tam sim no (RCD / RCCB). Feem ntau, cov cuab yeej ntsuas tam sim no hu ua RCCB, thiab ntsuas qhov ntsuas hluav taws xob hu ua Earth Leakage Circuit Breaker (ELCB). Plaub caug xyoo dhau los, thawj ECLBs tam sim no ...

Hom B residual tam sim no ua haujlwm Circuit Court breaker yam tsis muaj kev tiv thaiv overcurrent, lossis Hom B RCCB luv luv, yog ib qho tseem ceeb hauv Circuit Court. Nws ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb ntawm tib neeg thiab cov chaw. Hauv qhov blog no, peb yuav qhia txog qhov tseem ceeb ntawm Hom B RCCBs thiab lawv lub luag haujlwm hauv kev sib koom tes ...

Hluav taws xob tau dhau los ua ib feem tseem ceeb ntawm peb lub neej, txhawb peb lub tsev, chaw ua haujlwm thiab ntau yam khoom siv. Thaum nws coj kev yooj yim thiab kev ua tau zoo, nws kuj ua rau muaj kev phom sij. Qhov kev pheej hmoo ntawm hluav taws xob poob lossis hluav taws xob vim av xau yog ib qho kev txhawj xeeb loj. Nov yog qhov Residual Current Dev...

Circuit Breakers yog cov khoom tseem ceeb hauv cov tshuab hluav taws xob vim tias lawv muab kev tiv thaiv luv luv thiab overcurrent tej yam kev mob. Ob hom hluav taws xob Circuit Court breakers yog molded case circuit breakers (MCCB) thiab me me Circuit Court breakers (MCB). Txawm hais tias lawv tau tsim los rau qhov sib txawv ...

Niaj hnub no thiab hnub nyoog, kev nyab xeeb hluav taws xob yog qhov tseem ceeb tshaj plaws. Thaum peb tso siab rau hluav taws xob ntau dua, nws yog ib qho tseem ceeb uas yuav tsum muaj kev nkag siab tag nrho ntawm cov cuab yeej uas tiv thaiv peb ntawm cov hluav taws xob hluav taws xob. Nyob rau hauv no blog, peb mam li delve rau hauv lub ntiaj teb no ntawm RCBOs, tshawb wh...

Nyob rau hauv lub ntiaj teb dynamic ntawm kev lag luam ib puag ncig, kev nyab xeeb tau dhau los ua qhov tseem ceeb. Kev tiv thaiv cov cuab yeej muaj txiaj ntsig los ntawm cov hluav taws xob tsis zoo thiab ua kom cov neeg ua haujlwm noj qab haus huv yog qhov tseem ceeb. Qhov no yog qhov me me Circuit Court breaker ...

Ib qho MCCB yog ib qho molded case Circuit Court breaker, thiab MCB yog ib qho me me Circuit Court breaker. Lawv ob leeg siv nyob rau hauv hluav taws xob circuits los muab kev tiv thaiv overcurrent. MCCBs feem ntau yog siv nyob rau hauv lub tshuab loj, thaum MCBs yog siv nyob rau hauv me me circuits. Ib qho RCBO yog kev sib txuas ntawm MCCB thiab ...

Hauv thaj chaw ntawm cov khoom siv hluav taws xob them nyiaj, CJ19 series hloov pauv capacitor contactors tau txais tos dav. Kab lus no tsom mus rau delve tob rau hauv cov yam ntxwv thiab cov txiaj ntsig ntawm cov cuab yeej zoo kawg no. Nrog nws lub peev xwm los hloov ...

Nws tuaj yeem ua rau muaj kev ntxhov siab thaum RCD mus ncig tab sis nws yog ib qho kev qhia tias lub voj voog hauv koj lub tsev tsis muaj kev nyab xeeb. Feem ntau ua rau RCD tripping yog cov khoom siv tsis raug tab sis tuaj yeem muaj lwm yam ua rau. Yog tias RCD mus ncig ua si xws li hloov mus rau 'OFF' txoj haujlwm koj tuaj yeem: Sim rov pib dua RCD los ntawm toggling RCD s ...

Cov teeb meem hluav taws xob tuaj yeem cuam tshuam ntau lub neej vim yog overloads lossis luv luv Circuit Court, thiab tiv thaiv los ntawm overloads & luv Circuit Court, MCB yog siv. Miniature Circuit Breakers (MCBs) yog cov khoom siv hluav taws xob siv hluav taws xob uas siv los tiv thaiv hluav taws xob hluav taws xob los ntawm Overload & ...