Hauv kev tiv thaiv hluav taws xob, cov circuit breakers ua lub hauv paus ntawm kev faib hluav taws xob kom muaj kev nyab xeeb, tab sis tsis yog txhua lub breakers raug tsim sib npaug. Ntawm ntau hom muaj, covMccb Moulded Case Circuit Breakersawv tawm ua ib qho kev daws teeb meem zoo rau cov ntawv thov uas xav tau ntau, txawv ntawm cov Circuit Breakers txheem hauv lub peev xwm, tsim qauv, thiab kev ua haujlwm.
Kev nkag siab txog cov kev sib txawv no yog qhov tseem ceeb rau kev xaiv cov cuab yeej tiv thaiv zoo rau cov chaw nyob, chaw ua lag luam, lossis chaw ua haujlwm - thiab Zhejiang C&J Electrical co., ltd. (tom qab no hu ua C&J Electrical) muab kev ua haujlwm siabMCCBuas ua tau raws li qhov xav tau ntawm cov tshuab hluav taws xob hnyav.
Qhov Sib Txawv Tseem Ceeb: Tus Qauv Circuit Breaker vs. MCCB
Qhov txawv tseem ceeb ntawm ob qho no yog tias MCCB muaj peev xwm cuam tshuam tau ntau dua, uas txhais tau tias nws tuaj yeem tswj tau cov khoom loj dua li lub tshuab hluav taws xob ib txwm muaj. Feem ntau, lub tshuab hluav taws xob ib txwm siv rau kev siv hauv tsev thiab kev lag luam me, thaum MCCB tsim nyog rau kev siv hauv kev lag luam thiab kev lag luam hnyav.
| Feature | Tus Qauv Circuit Breaker | Mccb Moulded Case Circuit Breaker |
| Qhov Ntsuas Tam Sim No | 10A - 125A | 10A - 2000A (thiab siab dua) |
| Kev Cuam Tshuam Peev Xwm | Txog li 10kA | Siab dua (txawv ntawm tus qauv, tsim rau cov khoom hnyav) |
| Cov Ntawv Thov Tseem Ceeb | Chaw nyob, chaw lag luam me (cov khoom siv, teeb pom kev zoo, chaw ua haujlwm me) | Kev lag luam, kev lag luam hnyav (cov chaw tsim khoom, cov chaw khaws ntaub ntawv, cov tsev siab) |
| Kev ywj pheej | Kev teeb tsa kev mus ncig kho | Cov kev hloov kho tau raws li qhov xav tau |
Dab tsi ua rau MCCB tshwj xeeb?
1. Tsim Cov Khoom Siv Moulded Ruaj Khob
Ib qho MCCB, raws li lub npe qhia, muaj ib qholub thawv yas pwmuas muaj cov khoom sab hauv (lub tshuab ua haujlwm, chav mus ncig, cov neeg sib cuag). Tus qauv tsim no muab:
- Txhim kho kev ruaj khov thiab kev tiv taus plua plav, dej noo, thiab kev cuam tshuam sab nraud
- Kev ua tau zoo hauv cov chaw ua lag luam hnyav (cov chaw tsim khoom, cov chaw tsim hluav taws xob, cov chaw lag luam loj)
- Kev tiv thaiv kev puas tsuaj thaum lub sijhawm teeb tsa lossis kev saib xyuas
2. Kev Muaj Peev Xwm Tiv Thaiv Siab Tshaj Plaws
Tshaj li qhov yooj yim overload thiab luv luv-circuit kev tiv thaiv, MCCBs (suav nrog C&J Electrical cov qauv) koom ua kecov chav thermal-magnetic triptias:
- Teb rau cov kev kub hnyiab qeeb qeeb los ntawm cov khoom siv thermal (tiv thaiv kev kub dhau)
- Ua kom lub tshuab kaw tam sim ntawd rau cov hluav taws xob luv luv tam sim ntawd los ntawm cov khoom sib nqus (txo qhov kev puas tsuaj tsawg kawg nkaus)
- Muab kev tiv thaiv meej, tshwj xeeb rau qhov xwm txheej rau cov kab ke hluav taws xob nyuaj
3. Kho tau & Kho tau
Tsis zoo li cov breakers txheem nrog cov chaw teeb tsa tas mus li, covMccb Moulded Case Circuit Breakermuaj:
- Cov kev txwv tam sim no uas hloov kho tau ntau dhau
- Cov theem luv luv uas hloov tau sai sai
- Kev ywj pheej los hloov kho rau ntau yam khoom siv sib txawv
- Txo lub sijhawm tsis ua haujlwm los ntawm kev zam kev taug kev tsis tsim nyog
C&J Electrical'sCJMM6 Hom Khoov MCCBCov txiaj ntsig tseem ceeb
C&J Electrical'sCJMM6series qhia txog kev ua tau zoo ntawm cov khoom sivMccb Moulded Case Circuit Breakerpawg, nrog cov yam ntxwv zoo tshaj plaws:
✅ Kev Ua Haujlwm Tseem Ceeb
- Kev tiv thaiv thermal-magneticKev tiv thaiv txhim khu kev qha tiv thaiv kev overloads thiab luv luv circuits
- Kub nce qis: Kev ua kom sov zoo rau kev ua haujlwm ntev
- Lub neej ua haujlwm ntevTxo cov nqi kho thiab ua kom muaj kev ntseeg siab tas mus li
✅ Tsim & Loj
- Qhov chaw me meTxuag qhov chaw hauv cov txee thiab cov vaj huam sib luag hluav taws xob
- Zoo nkauj dua: Sib npaug ntawm kev ua haujlwm nrog kev zoo nkauj (tsis tshua muaj rau cov khoom siv hnyav)
- Kev tsim kho ruaj khovTsim los rau kev ua haujlwm siab-qib kev lag luam
✅ Kev xaiv kho kom haum
- Kev ntsuas tam sim no: 10A - 2000A (npog ntau yam kev xav tau ntawm kev thauj khoom)
- Kev teeb tsa ncej: 1P, 2P, 3P, 4P (hloov kho rau ib qho / peb-theem circuits)
- Ntau theem peev xwm tawg (ua raws li qhov xav tau ib puag ncig tshwj xeeb)
- Cov khoom siv sib xws (piv txwv li, cov neeg sib txuas lus pabcuam, kev mus ncig shunt) rau kev ua haujlwm nthuav dav
Cov Xwm Txheej Siv Tau Ntau Yam ntawm MCCBs
LubMccb Moulded Case Circuit Breakeryog qhov tseem ceeb heev rau cov chaw muaj kev pheej hmoo siab uas kev ntseeg siab ntawm lub zog yog qhov tseem ceeb:
- Cov chaw ua haujlwm hauv kev lag luam: Cov chaw tsim khoom, cov chaw tsim khoom, cov chaw tsim hluav taws xob
- Cov chaw lag luam: Cov khw loj, cov tsev kho mob, cov tsev siab, cov chaw khaws ntaub ntawv
- Cov chaw tseem ceeb: Cov vaj huam sib luag faib hluav taws xob, cov chaw tswj lub cev muaj zog, cov tshuab hluav taws xob rov ua dua tshiab
- Cov khoom siv hnyav: Cov cav loj, cov tshuab lag luam, cov khoom siv hluav taws xob muaj zog heev
Vim li cas thiaj xaiv C&J Electrical'sCJMM6 MCCB?
Ua ib lub chaw tsim khoom siv tiv thaiv hluav taws xob, C&J Electrical ua raws li cov qauv zoo thoob ntiaj teb. CJMM6 hom ruaj khov Mccb Molded Case Circuit Breaker ua ke:
- Kev siv tshuab thermal-magnetic siab heev
- Tsim kom ruaj khov, txuag chaw
- Kev kho kom haum rau tus neeg siv
- Ua raws li cov qauv kev nyab xeeb thoob ntiaj teb
Txawm koj tab tom tsim ib lub chaw lag luam tshiab, txhim kho cov khoom siv hluav taws xob lag luam, lossis hloov cov txheej txheem tiv thaiv qub, CJMM6 xa cov kev ua tau zoo, kev ywj pheej, thiab kev ruaj khov uas xav tau rau kev faib hluav taws xob kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.
Tiv tauj peb
Yog koj muaj lus nug txog:
- Cov lus qhia txog khoom lossis cov ntsiab lus kev siv tshuab
- Cov kev xaiv kho kom haum rau koj daim ntawv thov
- Kev txiav txim ntau lossis kev koom tes ua lag luam
Thov koj xav tiv tauj C&J Electrical—peb pab neeg kws tshaj lij npaj txhij los muab kev txhawb nqa thiab kev daws teeb meem raws li koj xav tau.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-15-2025