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AC contactor: ib qho tseem ceeb rau kev ua haujlwm zoo ntawm lub tshuab cua txias
AC contactor: ib qho tseem ceeb rau kev ua haujlwm zoo ntawm lub tshuab cua txias AC contactors ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo ntawm lub tshuab cua txias (AC). Lawv yog cov khoom siv hluav taws xob uas tswj kev ntws ntawm hluav taws xob ntawm lub zog fais fab thiab lub compre ...Nyeem ntxiv -
AC Contactor: Lub hauv paus ntawm lub tshuab cua txias zoo
AC Contactor: Lub hauv paus ntawm lub tshuab cua txias zoo Lub AC contactor yog ib qho tseem ceeb hauv txhua lub tshuab cua txias. Lawv ua haujlwm ua cov keyboards tseem ceeb, tswj cov hluav taws xob mus rau lub compressor thiab lwm yam khoom tseem ceeb ntawm lub tshuab. Yog tsis muaj AC txhim khu kev qha...Nyeem ntxiv -
AC Contactor: Tswj koj lub tshuab cua txias
AC Contactor: Tswj koj lub tshuab cua txias AC contactors ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo ntawm cov tshuab cua txias. Nws yog ib lub cuab yeej me me tab sis muaj zog uas ua haujlwm ua lub qhov hloov hluav taws xob, tso cai rau lub zog hluav taws xob siab ntws mus rau koj lub tshuab AC. Cia peb kawm ntxiv txog qhov tseem ceeb no...Nyeem ntxiv -
Cov khoom siv hluav taws xob seem nrog kev tiv thaiv overload: ua kom muaj kev nyab xeeb ntawm cov kab ke hluav taws xob
Cov khoom seem tam sim no Circuit Court breaker nrog kev tiv thaiv overload: xyuas kom meej tias muaj kev nyab xeeb ntawm cov kab ke hluav taws xob Hauv lub ntiaj teb niaj hnub no, kev nyab xeeb hluav taws xob tau dhau los ua qhov tseem ceeb tshaj plaws. Kev nce qib tas mus li thiab kev nyuaj ntawm cov kab ke hluav taws xob tau ua rau muaj kev txhim kho ntawm cov thev naus laus zis tshiab ...Nyeem ntxiv -
Cov zis ntshiab tsis muaj suab nrov: Txaus siab rau qhov zoo nkauj ntawm cov khoom siv fais fab ntshiab sine wave
Lub Npe: Cov txiaj ntsig ntawm kev siv lub tshuab hluav taws xob ntshiab sine wave qhia txog: Hauv lub ntiaj teb niaj hnub no, hluav taws xob ua lub luag haujlwm tseem ceeb hauv peb lub neej txhua hnub. Txij li kev muab hluav taws xob rau peb lub tsev mus rau kev khiav ntau yam khoom siv hluav taws xob, lub zog txhim khu kev qha thiab siv tau zoo yog qhov tseem ceeb. Ib qho thev naus laus zis uas tau txais kev dav dav...Nyeem ntxiv -
Lub Thawv Faib Khoom (Hlau): Xyuas Kom Muaj Kev Nyab Xeeb thiab Kev Ua Haujlwm Zoo ntawm Cov Tshuab Hluav Taws Xob
Lub Thawv Faib Khoom (Hlau): Xyuas Kom Muaj Kev Nyab Xeeb thiab Kev Ua Haujlwm Zoo ntawm Cov Tshuab Hluav Taws Xob Hauv txhua lub tshuab hluav taws xob, cov thawv faib khoom ua lub luag haujlwm tseem ceeb hauv kev xyuas kom muaj kev nyab xeeb thiab kev faib hluav taws xob zoo. Ntawm ntau hom muaj, cov thawv faib khoom ua los ntawm hlau sawv tawm rau lawv qhov ruaj khov...Nyeem ntxiv -
Kev nyab xeeb thiab ruaj khov, kev tiv thaiv hluav taws xob: kev ua tau zoo heev ntawm cov khoom siv hluav taws xob molded case
Cov Molded Case Circuit Breakers (MCCB) yog cov khoom tseem ceeb hauv txhua lub tshuab hluav taws xob. Nws ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov circuits thiab cov khoom siv los ntawm kev thauj khoom ntau dhau thiab luv luv. MCCBs yog tsim los cuam tshuam cov hluav taws xob ntws thaum muaj qhov txhaum, tiv thaiv kev puas tsuaj ntxiv thiab ...Nyeem ntxiv -
Kev Tiv Thaiv Hluav Taws Xob: Kev Tshawb Fawb Txog Cov Khoom Siv Tiv Thaiv Kev Nyab Xeeb ntawm Cov Hluav Taws Xob Moulded Case Circuit Breakers
Cov Khoom Siv Hluav Taws Xob Molded Case Circuit Breakers (MCCB) yog cov khoom tseem ceeb hauv cov tshuab hluav taws xob. Nws yog siv los ua lub qhov hloov pauv tsis siv neeg los cuam tshuam cov dej ntws tam sim no thaum muaj kev thauj khoom ntau dhau lossis luv luv. MCCB muaj lub tsev pwm uas muaj lub tshuab hloov pauv thiab lub tshuab thermal-magnetic trip unit. Ib qho ntawm cov khoom siv no yog...Nyeem ntxiv -
Cov Khoom Siv Tshawb Nrhiav Arc Fault: Xyuas kom muaj kev nyab xeeb thiab tiv thaiv hluav taws xob
Cov Khoom Siv Tshawb Nrhiav Arc Fault: Xyuas Kom Muaj Kev Nyab Xeeb thiab Tiv Thaiv Hluav Taws Xob Hluav Taws Xob Hauv lub ntiaj teb niaj hnub no, qhov twg thev naus laus zis siab heev tau dhau los ua ib feem tseem ceeb ntawm peb lub neej, kev nyab xeeb hluav taws xob tau dhau los ua qhov tseem ceeb. Hluav taws xob yog qhov kev hem thawj tas li uas tuaj yeem ua rau puas tsuaj, raug mob, lossis txawm tias tuag. Txawm li cas los xij, ...Nyeem ntxiv -
AC Contactor: Ib qho tseem ceeb ntawm lub HVAC System zoo
AC Contactor: Ib qho tseem ceeb ntawm lub kaw lus HVAC zoo Lub AC contactor yog ib qho tseem ceeb hauv lub kaw lus HVAC thiab ua lub luag haujlwm tseem ceeb hauv kev ua kom lub tshuab cua txias ua haujlwm tau zoo thiab du. Cov khoom siv hluav taws xob no tswj cov hluav taws xob mus rau...Nyeem ntxiv -
Tus Kws Ua Khawv Koob Hloov Pauv Zog: Qhia Txog Kev Siv Tshuab Hloov Pauv Zog ntawm Cov Khoom Siv Fais Fab Hloov Pauv
Cov khoom siv fais fab hloov pauv, tseem hu ua cov khoom siv fais fab hloov pauv (SMPS), yog cov khoom tseem ceeb hauv ntau yam khoom siv hluav taws xob. Nws muaj kev txhim kho zoo dua li cov khoom siv fais fab linear ib txwm muaj hauv kev ua haujlwm zoo thiab qhov loj me. Lub khoom siv fais fab hloov pauv ua haujlwm los ntawm kev tig lub zog sai sai ...Nyeem ntxiv -
Kev Tswj Fais Fab: Kev Tshawb Fawb Txog Kev Tswj Fais Fab ntawm Cov Thawv Faib Khoom Txawj Ntse
Lub thawv faib hluav taws xob yog ib feem tseem ceeb ntawm lub tshuab hluav taws xob vim nws ua kom muaj kev faib hluav taws xob kom raug thoob plaws hauv lub tsev lossis chaw. Nws ua haujlwm ua lub hauv paus tseem ceeb, txuas cov khoom siv hluav taws xob tseem ceeb rau cov voj voog ib leeg kom muab hluav taws xob rau ntau thaj chaw lossis cov khoom siv sib txawv. Cov khoom siv no...Nyeem ntxiv