Cov lus qhia txog qhov chaw sib txawv ntawm CB-level ATS

Kev Hloov Pauv Tsis Siv Neeg (ATS) ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev sib kis hluav taws xob zoo thiab txhim khu kev qha thaum muaj xwm txheej ceev. Ntawm ntau hom ATS hauv khw, Class CB ATS sawv tawm rau nws lub peev xwm los txuas, nqa thiab txiav cov hluav taws xob luv luv thaum muaj lub zog tso tawm overcurrent. Qhov tshwj xeeb no ua rau nws sib txawv ntawm PC-class ATS, ua rau nws zoo tagnrho rau cov ntawv thov tshwj xeeb.

Ib yam li lwm yam khoom siv hluav taws xob, yuav tsum xav txog qhov chaw tshwj xeeb uas yuav tsum teeb tsa Chav Kawm CB ATS. Qhov no yog qhov tseem ceeb kom ntseeg tau tias muaj kev ua haujlwm zoo tshaj plaws thiab kev ruaj ntseg. Thaum muab CB-level ATS tso rau hauv qhov chaw faib hluav taws xob, yuav tsum tau them sai sai rau kev sib koom tes ntawm lub tshuab hluav taws xob tseem ceeb thiab cov tshuab hluav taws xob sab saud thiab sab qis uas ua rau ATS. Kev sib koom tes no yog qhov tsim nyog los tiv thaiv ATS kom tsis txhob hloov pauv tom qab lub tshuab hluav taws xob overcurrent mus ncig, ua rau lub zog hluav taws xob ntev mus rau qhov khoom thauj.

Tsis tas li ntawd xwb, qhov ua haujlwm luv luv ntawm kev tawg (Ics) ntawm lub qhov hloov tseem ceebMCB or MCCBtsim Pawg NeegCB ATSyuav tsum tau soj ntsuam kom zoo zoo. Lub peev xwm no yuav tsum tshaj qhov xav tau ntawm lub voj voog luv luv kom tiv thaiv lub qhov hloov tsis tuaj yeem tiv taus lub voj voog luv luv lossis tsis ua tiav raws sijhawm.

Qhov chaw ntawm lub nra hnyav uas Class CB ATS siv rau ntawm qhov kawg ntawm lub voj voog yuav tsum tau xav txog tshwj xeeb. Ntawm no, lub qhov hloov tseem ceeb ntawm CB-level ATS feem ntau yog lub miniature circuit breaker (MCB) lossis lub molded case circuit breaker (MCCB). Cov ntawv thov hauv qhov chaw no yuav tsum tau ua tib zoo saib xyuas cov kev xav tau tshwj xeeb thiab cov kev cai ntawm lub nra hnyav kom ntseeg tau tias ATS tuaj yeem tswj hwm kev hloov pauv fais fab yam tsis muaj kev cuam tshuam rau kev nyab xeeb lossis kev ua tau zoo.

Zuag qhia tag nrho, Chav Kawm CB ATS muab kev daws teeb meem txhim khu kev qha thiab muaj zog rau cov ntawv thov xa hluav taws xob tseem ceeb. Nws lub peev xwm los txuas, nqa thiab rhuav cov hluav taws xob luv luv, ua ke nrog kev tiv thaiv overcurrent tsim nyog, ua rau nws zoo tagnrho rau ntau qhov chaw ntawm lub voj voog. Los ntawm kev nkag siab thiab ua raws li cov kev txiav txim siab tshwj xeeb uas tau teev tseg rau kev faib hluav taws xob thiab qhov chaw thauj khoom, Chav Kawm CB ATS tuaj yeem koom ua ke zoo rau hauv cov kab ke hluav taws xob nrog kev ntseeg siab thiab kev thaj yeeb nyab xeeb.