Lub Molded Case Circuit Breaker (MCCB) yog dab tsi?

Cov Moulded Case Circuit Breakers (MCCBs)yog ib hom khoom siv tiv thaiv hluav taws xob uas siv los tiv thaiv cov hluav taws xob ntawm kev puas tsuaj los ntawm overcurrents lossis luv luv circuits. Lawv cov yam ntxwv tseem ceeb suav nrog:

Cov ntaub ntawv pwm:Raws li lub npe qhia, MCCBs muaj lub plhaub ruaj khov thiab rwb thaiv tsev ua los ntawm pwm. Qhov kev tsim qauv no tsis yog tsuas yog ua kom muaj zog thiab rwb thaiv tsev hluav taws xob xwb tab sis kuj muab kev tiv thaiv zoo rau cov khoom sab hauv, uaMccb Moulded Case Circuit BreakerHaum rau ntau yam kev siv hluav taws xob hnyav. Raws li ib qho tseem ceeb hauv cov kab ke faib hluav taws xob qis-voltage, MCCBs ua lub luag haujlwm tseem ceeb hauv kev sib npaug ntawm kev tiv thaiv circuit thiab kev ruaj khov ntawm lub zog, siv dav hauv cov nroj tsuag kev lag luam, cov tsev lag luam, thiab cov tsev nyob loj.

Zhejiang C&J Hluav Taws Xob co., ltd. tau tshaj tawm CJMM6 seriesMccb Moulded Case Circuit Breaker, ib yam khoom ua tau zoo uas muaj kev siv tau ntau yam, kev ntseeg siab, thiab thev naus laus zis siab heev los ua kom tau raws li ntau yam kev xav tau kev tiv thaiv hluav taws xob. Cov koob no muaj ntau yam qauv, suav nrog hom ruaj khov, hom tam sim no seem (leakage), hom kho tau ib zaug, hom kho tau ob zaug, hom hluav taws xob, thiab hom hluav taws xob nrog LCD zaub. Qhov kev xaiv sib txawv no tso cai rau cov neeg siv khoom xaiv qhov kev teeb tsa tsim nyog tshaj plaws raws li cov xwm txheej siv thiab cov kev xav tau ua haujlwm.

Ib qho zoo tshaj plaws ntawm CJMM6 seriesMccb Moulded Case Circuit Breakeryog nws txoj kev tsim me me, qhov kub tsis nce siab, thiab zoo nkauj, ua ke nrog kev ua tau zoo heev. Nws npog ntau qhov tam sim no ntawm 10-2000A thiab muaj nyob rau hauv 1P / 2P / 3P / 4P ncej teeb tsa, ua kom ntseeg tau tias sib xws nrog ntau yam kev teeb tsa circuit thiab lub peev xwm thauj khoom. Rau CJMM6RT thermal-magnetic adjustable qauv, qhov ntau ntawm kev hloov kho thermal yog 0.8-1In, thiab qhov ntau ntawm kev hloov kho magnetic yog 5-10In, muaj cov qauv tsim ntau-contact uas txhim kho kev ntseeg siab tawg thiab lub peev xwm nqa tam sim no.

Tus qauv hluav taws xob CJMM6E ntawmMccb Moulded Case Circuit BreakerNws sawv tawm nrog nws qhov me me thiab kev sib koom ua ke siab. Nws muaj ob lub luag haujlwm tiv thaiv ntawm hluav taws xob thiab thermal-magnetic, muab kev tiv thaiv dav dav tiv thaiv overcurrents, luv luv circuits, thiab lwm yam faults. Cov neeg siv tuaj yeem xaiv ntawm 3-knob thiab 6-knob hom kev ua haujlwm, muab cov kev xaiv hloov kho tau yooj yim rau ntau yam kev tiv thaiv. Tus qauv hluav taws xob CJMM6EY nrog LCD zaub coj kev ua haujlwm mus rau qib tom ntej: nws muab kev saib xyuas tiag tiag ntawm peb-theem voltage thiab load tam sim no, nruab nrog 0.5-chav kawm high-precision ntsuas rau kev sau cov ntaub ntawv raug. Tsis tas li ntawd, nws txhawb plaub lub luag haujlwm tswj chaw taws teeb (ntsuas chaw taws teeb, teeb liab chaw taws teeb, tswj chaw taws teeb, kho chaw taws teeb) thiab koom ua ke overvoltage, undervoltage, thiab theem tsis ua haujlwm tiv thaiv, ua rau nws zoo tagnrho rau cov kab ke faib hluav taws xob ntse.

Cov CJMM6 seriesMccb Moulded Case Circuit BreakerMuaj ntau theem kev muaj peev xwm tawg thiab cov khoom siv xaiv tau, ua rau nws siv tau ntau dua. Txawm hais tias siv rau hauv cov khoom siv hauv kev lag luam dav dav, kev faib hluav taws xob hauv tsev lag luam, lossis cov kab ke fais fab tseem ceeb, cov khoom no muab kev tiv thaiv ruaj khov thiab txhim khu kev qha. Nrog lub neej ua haujlwm ntev, nws txo qhov zaus txij nkawm thiab cov nqi, coj tus nqi mus sij hawm ntev rau cov neeg siv.

Zhejiang C&J Electrical co., ltd. tau cog lus tias yuav muab cov kev daws teeb meem zoo rau kev tiv thaiv hluav taws xob, thiab CJMM6 seriesMccb Moulded Case Circuit Breakeryog ib qho pov thawj rau qhov kev cog lus no. Yog tias koj muaj lus nug txog kev xaiv khoom, cov kev teeb tsa txuj ci, lossis kev xav tau kev hloov kho, thov koj xav tiv tauj peb - ​​peb pab neeg tshaj lij yuav muab kev txhawb nqa rau koj raws sijhawm thiab ua tiav.