I-China Umphula wesekethe omncinci Umenzi, umthengisi, umzi-mveliso

Abaphulaphuli besekethe omncinci (i-MCBs) benziweyo ngumzi-mveliso weSontnuoc banakho ukukhusela imijikelezo ekhuselweyo kuMonakalo obangelwe ngokugqithisileyo okwangoku. Abaphulaphuli besekethe omncinci bangamacandelo afanelekileyo kwiinkqubo zombane zanamhlanje kwaye basetyenziswa ngokubanzi kwizicelo zokuhlala, zorhwebo kunye nezixhobo.

Zeziphi izinto eziphambili ze-MCBs?

I-1. Ukulayisha ngaphezulu

2. Ukhuseleko lwesekethe olufutshane

I-3. Umsebenzi wezandla

I-4. Inokwenzeka

I-5. I-Rated Rited

I-6. Isithuba sesekethe sesekethe

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I-STB1-63 Ukophula umncinci wesekethe

I-MCB, igama elipheleleyo lingumphuli wesekethe omncinci. I-STB1-63 Ukophula umbane wesekethe esisetyenziselwa ukhusela isekethe kunye nezixhobo, ukukwazi ukusika imijikelezo ye-OFNGRMAL esengozini.

Funda ngokugqithisileyo Thumela uMbuzo

I-DC MCB encinci yeSekethe

I-DC MCB yeSekethe ye-DC MCB i-switch yombane itshintshe ngokukodwa ekusebenzeni ngokuzenzekelayo kwisekethe zeDC. Umsebenzi wayo ophambili kukukhusela izixhobo ezenzekelayo ezivela kumthwalo ongaphezulu, imijikelezo emifutshane, kunye nezinye iingozi zempazamo, kunye nokuqinisekisa ukhuseleko lwenkqubo yonke yamandla. Xa ukuqukuqela okukhoyo ngokujikelezayo kugqitha ukulinganisa kwe-DC MCB, okanye xa ukuvuza kwangoku kufumaniseke kwisekethe, oko kukuthintela isiphaluka ukuba senziwe ngaphezulu, isiphaluka esifutshane, okanye ukuvuza.

Funda ngokugqithisileyo Thumela uMbuzo

I-Mini MCB encinci yeSekethe

Umphunga wesekethe omncinci we-Mini MCB yindawo yokucima umbane ngokuzenzekelayo esebenza ukukhusela imijikelezo yombane ovela kumonakalo obangelwe kukulayisha ngaphezulu okanye kwimijikelezo emifutshane. Kuyakwazi ukutshintsha, ukuthwala kwaye uqhekeze okwangoku phantsi kweemeko eziqhelekileyo zesekethe, kunye nokutshintsha ixesha elithile kunye nokwaphula ithutyana phantsi kweemeko zesekethe ezingaqhelekanga.

Funda ngokugqithisileyo Thumela uMbuzo

Ukuqhekeza kakhulu kwi-MCB 10ka

I-DCB ephezulu yokwaphula i-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB ye-MCB, iphawuleka kakuhle, inkangeleko entle, ukusebenza kakhulu kunye nokwahlula-hlulwa okuphezulu, njl. Njl.

Funda ngokugqithisileyo Thumela uMbuzo

Ukuqhekeza kakhulu kwi-MCB 7ka

I-MCB ephezulu yokwaphula i-MCB ye-MCB 7ka ngumvelisi omncinci wesekethe wenzelwe ukubonelela ngokhuseleko kwisekethe emifutshane yesekethe ukuya kuthi ga kwi-6000 Amperes. Ukuqhekeka kakhulu komthamo we-MCB 7 okwazi ukusika ngokukhawuleza ukuhambisa amandla kwimeko yemeko engaqhelekanga enjengaphezulu okanye isekethe elifutshane, ngaloo ndlela ukhusela izixhobo nabasebenzi kwisekethe.

Funda ngokugqithisileyo Thumela uMbuzo

Iplagi yohlobo lwe-3p yesekethe encinci ye-MCB

Iplagi yohlobo lwe-3p encinci yesekethe i-MCB eneepali ezintathu (okanye izigaba, njengoko zibizwa ngokuba zisike isiphaluka xa iphezulu kakhulu ukukhusela izixhobo zombane kunye nokhuseleko lobuqu.

Funda ngokugqithisileyo Thumela uMbuzo

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Njengomvelisi kunye nomthengisi eTshayina, sinomzi mveliso wethu. Ukuba unomdla kwimveliso yokuthenga, nxibelelana!