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Semi-Embedded Structure thiab Permanent Magnetic Mechanism: Solutions for Insulation and Demagnetization Risks

Nyob rau hauv txoj kev loj hlob ntawm nruab nrab voltageLub tshuab nqus tsev Circuit Court breakers, kev ntseeg tau ntawm rwb thaiv tsev thiab lub sijhawm ntev - kev ruaj ntseg ntawm cov txheej txheem kev khiav hauj lwm yog qhov tseem ceeb hauv kev tsim cov khoom siv. Kev sib xyaw ua ke ntawm ib nrab - cov qauv kos thiab lub tshuab ua haujlwm sib nqus mus tas li muab cov qauv tsim uas tuaj yeem txhim kho kev tiv thaiv kev tiv thaiv thaum txo qis kev cuam tshuam ntawm ib puag ncig ib puag ncig ntawm cov khoom tseem ceeb. Los ntawm kev tsim qauv kev sib koom ua ke, qhov kev daws teeb meem no tuaj yeem txhawb nqa ntau dua thiab txhim khu kev lag luam ntawm nruab nrab voltage Circuit Court breakers.
Thermal protection and magnetic protection: How do the dual insurance functions in a circuit breaker?
1

Semi-Cov Qauv Sib Txuas Txhim Kho Kev Tiv Thaiv Kev Ruaj Ntseg

 

Lub tshuab nqus tsev cuam tshuam thiab cov khoom siv hluav taws xob sib txuas yuav tsum muaj kev ruaj ntseg rwb thaiv tsev kev ua tau zoo thoob plaws hauv lub sijhawm ua haujlwm ntev -. Ib tug semi-embedded qauv siv cov ntaub ntawv insulating rau ib feem los yog ruaj ntseg cov khoom tseem ceeb, pab txo qhov cuam tshuam ncaj qha ntawm plua plav, noo noo, thiab lwm yam ib puag ncig ntawm rwb thaiv tsev cov khoom thaum tseem ua kom zoo dua cov hluav taws xob sab hauv.
Ib qho qauv tsim kom zoo tuaj yeem txo qhov cuam tshuam ntawm cov khoom siv rwb thaiv tsev, pab cov cuab yeej ua kom ruaj khov rwb thaiv tsev ua haujlwm raws li qhov xav tau ntawm kev ua haujlwm thiab txhim kho kev ua haujlwm tag nrho.
 
2

Permanent Sib Nqus Mechanism Txom Nyem Mechanical Complexity

 

Lub tshuab ua haujlwm sib nqus mus tas li tsuas yog siv lub zog electromagnetic los ua haujlwm qhib thiab kaw, thaum lub zog sib nqus ruaj khov tuav txoj haujlwm sib cuag. Piv nrog rau cov txheej txheem caij nplooj ntoos hlav, nws feem ntau muaj tsawg dua cov khoom siv sib kis, uas tuaj yeem pab txo cov neeg kho tshuab hnav thaum lub sijhawm ua haujlwm ntev -.
Rau nruab nrab voltageLub tshuab nqus tsev Circuit Court breakersuas yuav tsum tau ua haujlwm tsis tu ncua lossis ua haujlwm ntev - lub sijhawm ua haujlwm, tsawg dua cov khoom txav tuaj yeem pab txo cov kev xav tau ntawm kev saib xyuas thiab txhim kho kev ua haujlwm sib xws, txhawb kev txhim khu kev ntseeg ntev - cov khoom siv sijhawm ntev.
3

Tsim kom zoo pab txo qhov kev pheej hmoo ntawm Demagnetization

 
Qhov kev ntseeg siab ntawm lub tshuab hlau nplaum ruaj khov yog ze ze rau kev ua haujlwm kub ntawm cov khoom siv hlau nplaum ruaj khov, tsim hluav taws xob sib nqus, thiab qhov chaw teeb tsa. Demagnetization tsis tas yuav yog qhov tshwm sim uas tsis tuaj yeem tshwm sim thaum lub sijhawm ua haujlwm ib txwm muaj. Nws yog feem ntau cuam tshuam nrog cov yam ntxwv ntawm cov khoom siv thiab cov xwm txheej kub tsis zoo.
Los ntawm kev xaiv cov khoom siv hlau nplaum ruaj khov nrog qhov tsim nyog qhov kub thiab txias thiab ua kom zoo ntawm cov hlau nplaum hluav taws xob thiab kev tswj xyuas thermal, qhov kev pheej hmoo ntawm kev ua haujlwm degradation tshwm sim los ntawm qhov kub siab tshaj tuaj yeem raug txo. Nyob rau tib lub sijhawm, kev sib koom ua ke tsim nyog ntawm cov cuab yeej sib nqus mus tas li nrog cov txheej txheem semi- tuaj yeem pab txo qis kev cuam tshuam ntawm ib puag ncig ib puag ncig ntawm cov khoom tseem ceeb.
 
4

Coordinated Optimization ntawm rwb thaiv tsev thiab kev khiav hauj lwm tshuab

 

Cov txheej txheem semi-embedded feem ntau hais txog kev tiv thaiv rwb thaiv tsev thiab kev sib xyaw ua ke, thaum lub tshuab ua haujlwm sib nqus mus tas li tsom mus rau kev txhim kho kev ua haujlwm ntawm kev ua haujlwm. Ob lub thev naus laus zis no tsis yog ua ke ntawm nws tus kheej xwb. Hloov chaw, lawv yuav tsum tau txiav txim siab ua ke nyob rau hauv cov nqe lus ntawm rwb thaiv tsev nyob deb, hluav taws xob kev faib tawm, sib nqus Circuit Court tsim, kub nce, thiab txhua yam kev khiav hauj lwm yam ntxwv.
Yog li ntawd, kev sib koom ua ke ib nrab -cov qauv kos nrog lub tshuab sib nqus mus tas li tuaj yeem txhim kho kev ruaj ntseg rwb thaiv tsev thaum txo cov khoom siv kho tshuab. Nrog rau kev xaiv cov khoom tsim nyog thiab kev tsim thermal, qhov kev pheej hmoo ntawm demagnetization tuaj yeem tswj tau, muab kev daws teeb meem ntau dua rau lub sijhawm ntev - lub sijhawm ua haujlwm ruaj khov ntawm qhov nruab nrab voltageLub tshuab nqus tsev Circuit Court breakers.
 
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VTZ-15/T5000-63 Indoor High-voltage Generator Circuit Breaker