Indima Yama-Miniature Circuit Breakers Ezinhlelweni Zokuvikela Umbani kanye Neziqondiso Zokuthuthukiswa Kwesikhathi Esizayo

Ama-Miniature Circuit Breaker (ama-MCB) asebenza njengezingxenye ezibalulekile ezinhlelweni zokuvikela zikagesi zesimanje, ikakhulukazi ekusetshenzisweni kokuvikela umbani. Leli phepha lihlola indima eyisisekelo yama-MCB ekuxhumaniseni amadivayisi okuvikela ukukhuphuka (i-SPD) futhi lihlola amasu okuthuthukisa amasha.I-YUYE Electric Co., Ltd.,Njengomholi embonini kwezobuchwepheshe bokuvikela isekethe, uthuthukise izixazululo ze-MCB ezithuthukisiwe ezithuthukisa kakhulu ukuthembeka kohlelo lokuvikela umbani.

1. Isingeniso
Ukushaywa kombani kusongela kakhulu ukufakwa kukagesi, okungase kubangele umonakalo wemishini, ukulahleka kwedatha, kanye nezingozi zokuphepha. Ngenkathi amadivayisi okuvikela ukukhuphuka (ama-SPD) akha ukuzivikela okuyinhloko, ama-miniature circuit breakers adlala indima ebaluleke ngokulinganayo ezinhlelweni zokuvikela umbani eziphelele. Ucwaningo lwe-YUYE Electric lubonisa ukuthi ama-MCB akhethwe kahle futhi ahlelwe kahle angathuthukisa ukusebenza kahle kokuvikela uhlelo ngamaphesenti afinyelela ku-40.

2. Imisebenzi Eyinhloko Yama-MCB Ezinhlelweni Zokuvikela Umbani

2.1 Ukuvikelwa Kokugeleza Okudlulele Ngesikhathi Semicimbi Yokukhuphuka
Ama-MCB ahlinzeka ngokuvikelwa okubalulekile kokusekela lapho ama-SPD ezwa ukugcwala ngokweqile kokushisa. Ukuhlolwa kwelebhu ye-YUYE Electric kubonisa ukuthi ama-MCB awo aklanywe ngokukhethekile angaphazamisa amaza okulandela afinyelela ku-10kA ngaphakathi kwama-5ms, ngokushesha okukhulu kuneziphuli ezivamile.

2.2 Ukuvikelwa Kokusekelayo kwe-SPD
InkampaniI-MCB-Uhlelo lokuxhumanisa lwe-SPD luqinisekisa:

Ukukhubeka okukhethiwe ngesikhathi sokuqhuma kwamandla kagesi okuqhubekayo

Ukuvimbela ukuwohloka kwe-SPD

Ukugcinwa kokunikezwa kwamandla okuqhubekayo

2.3 Ukuvimbela Amaphutha E-Arc
Ubuchwepheshe be-YUYE bokuthola i-arc obuhlanganiswe kuma-MCB bunciphisa izingozi zomlilo ezivela ekuqhumeni kwe-arc okubangelwa umbani ngo-65% uma kuqhathaniswa namamodeli ajwayelekile.

3. Imikhawulo Yamanje Yobuchwepheshe

3.1 Izinselele Zesikhathi Sokuphendula
Ama-MCB endabuko abonisa izikhathi zokuphendula ezingu-8-10ms kumaza okwanda, okungenzeka avumele amandla alimazayo ukuthi adlule.

3.2 Izinkinga Zokuxhumanisa
Ukuxhumana okubi kwe-SPD-MCB kuseyinkinga evamile, njengoba u-32% wokwehluleka okuhlobene nombani kubangelwa ukungalingani kwedivayisi yokuvikela (Ucwaningo Lwensimu Kagesi lwe-YUYE, 2023).

4. Amasu Okuthuthukisa i-YUYE Electric

4.1 Amandla Okumelana Nokukhuphuka Okuthuthukisiwe
Uchungechunge olusha lwe-MCB lwenkampani lunezici ezilandelayo:

Isilinganiso sokumelana nomfutho esingu-15kA (IEC 60898-1)

Oxhumana nabo be-Silver-nickel alloy ukuze kube lula ukuphatha ukukhuphuka

Umklamo wokuphathwa kokushisa othuthukisiwe

4.2 Ubuchwepheshe Bokuxhumanisa Obuhlakani
Uhlelo lwe-SmartProtect lwe-YUYE luhlanganisa:

Ukuqapha isimo se-SPD ngesikhathi sangempela

Izici zohambo oluzivumelanisa nezimo

Amandla okusetha kabusha okude

4.3 Ukusetshenziswa Kwezinto Ezithuthukisiwe

Ama-chute e-arc e-Nanocomposite okuqothula i-arc ngokushesha

Izinzwa zokushisa ezithuthukisiwe nge-graphene

Izindlela zokuzigcoba ezisebenza njalo

5. Iziqondiso Zokuthuthukiswa Kwesikhathi Esizayo

5.1 Izinhlelo Zokuvikela Ezisebenzisa IoT
I-YUYE Electric iyathuthukaAma-MCBnge:

Ukuqapha isimo okungenantambo

Ama-algorithm okulungisa okubikezelayo

Ukuhlanganiswa kwezibalo ezisekelwe efwini

5.2 Amadivayisi Okuvikela Ahlanganisiwe
Ucwaningo lugxile ekuhlanganiseni imisebenzi ye-MCB kanye ne-SPD ibe amayunithi owodwa kanye nalokhu okulandelayo:

Ukuqapha i-voltage okuhlanganisiwe

Amakhono okusetha kabusha ngokuzenzakalela

Ukuvikelwa kwezigaba eziningi

5.3 Ukuthuthukiswa Kokujwayelekile
Inkampani ihlanganyela ngenkuthalo ekubuyekezeni:

I-IEC 61643-11 yokuxhumanisa i-SPD

I-UL 489 yeI-MCBukusebenza kokunyuka okukhulu

Izinqubo ezintsha zokuhlola izindawo zombani

6. Ucwaningo Lwecala: Isicelo Sezakhiwo Zezentengiselwano
Ukufakwa kwesakhiwo esiphakeme saseShanghai ngo-2023 kwabonisa:

Ukwehla okungu-72% kokuphazamiseka kombani okuhlobene nombani

Ukwehla okungu-58% kwemvamisa yokufakwa esikhundleni kwe-SPD

Ukuthuthukiswa okungu-92% ekuhlanganisweni kokuvikela

7. Isiphetho
Ama-Miniature circuit breaker ashintshe kusukela kumadivayisi alula asebenzisa i-overcurrent kuya ezingxenyeni eziyinkimbinkimbi ezinhlelweni zokuvikela umbani.I-YUYE Electric Co., Ltd.iyaqhubeka nokuhola lolu shintsho ngemiklamo emisha ebhekana nesikhathi sokuphendula, ukuxhumanisa, kanye nezinselele zokusebenza okuhlakaniphile. Intuthuko yesikhathi esizayo izoqhubeka nokuhlanganisa ama-MCB ezinhlelweni zokuvikela eziphelele nezihlakaniphile ezikwazi ukusingatha izindawo zikagesi eziyinkimbinkimbi ngokwengeziwe.

Ukubonga
Ababhali babonga ithimba le-R&D le-YUYE Electric ngokusekela kwabo kwezobuchwepheshe kanye negalelo labo ledatha kulolu cwaningo.

Izinkomba
[1] IEC 61643-11: Amadivayisi okuvikela ukukhuphuka kwamandla kagesi aphansi
[2] Iphepha Elimhlophe Lobuchwepheshe Be-YUYE Electric (Uhlelo Luka-2023)
[3] Umhlahlandlela we-IEEE Wokuvikela Ukwanda Kwemishini Exhunywe Kumasekethe Amandla E-AC