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BYM1DC MCCB 1000VDC Ubushyuhe bwa Magnetique Ubwoko bwa DC Molded Case Circuit Breaker
ibicuruzwa birambuye
Ibicuruzwa Ibiranga
- Urukurikirane rwa BYM1DC DC rwashushanyije imashanyarazi yamenetse (MCCB) nigikorwa cyo hejuru cyumuriro wa magnetiki DC yamashanyarazi yagenewe imiyoboro ya 1000V DC. Hamwe numuyoboro wagenwe ugera kuri 1250A, nibyiza mugukwirakwiza amashanyarazi no kurinda imiyoboro nibikoresho bitanga amashanyarazi kurenza urugero, imiyoboro migufi, nandi makosa yumuriro.
- Urukurikirane rwa BYM1DC DC MCCB rutanga uburinzi bwuzuye hamwe nuburemere burenze igihe cyo gutinda nigihe gito cyumuzunguruko mugihe gito, gukora neza kurinda umutekano wamashanyarazi. Birakwiriye cyane cyane kumashanyarazi menshi ya DC, gutanga imikorere yizewe mubidukikije. Uburyo bwo kumena imikorere bugaragaza gukora byihuse no kumena ubushobozi, bigafasha gusubiza byihuse amakosa yumuzunguruko no kwemeza ihungabana rito kuri sisitemu.
- DC MCCB itanga ubushobozi bwikigereranyo cyigihe gito cyo kumeneka kuva kuri 20kA kugeza kuri 50kA, bigatuma gikwiye gukoreshwa ningaruka zikomeye mugihe gikomeza umutekano wa sisitemu.
- Ibikoresho bitandukanye byubushake birahari, byongera ubwuzuzanye no guhuza n'imiterere kugirango uhuze ibyifuzo byihariye. Ibikoresho birashobora gushiramo ingendo shunt, munsi ya voltage irekura, guhuza abafasha, nibindi byinshi, byemerera kwihitiramo ibyashizweho bitandukanye nibisabwa mubikorwa.
- Urukurikirane rwa BYM1DC DC MCCB rukoreshwa cyane muri sisitemu y’amashanyarazi ya DC, harimo gushyiramo ingufu zishobora kongera ingufu, sitasiyo zishyuza ibinyabiziga by’amashanyarazi, amashanyarazi ya DC, hamwe n’ibindi bikoresho bikoresha ingufu za DC. Ihuriro ryibintu birinda umutekano biranga, guhinduranya byihuse, hamwe nuburyo bwo guhitamo bituma iba igisubizo cyinshi kubintu bigezweho byo gukwirakwiza ingufu za DC.
Ibipimo bya tekiniki
| Icyitegererezo | BYM1DC-125 | BYM1DC-250 | BYM1DC-400 | BYM1DC-630 | BYM1DC-800 | BYM1DC-1250 |
| Inkingi | 1, 2, 3, 4 | 1, 2, 3, 4 | 3, 4 | 3, 4 | 3, 4 | 3, 4 |
| Ikigereranyo kigezweho Muri (A) | 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 | 100, 125, 160, 180, 200, 225, 250 | 225, 250, 315, 350, 400 | 400, 500, 630 | 630, 700, 800 | 800, 1000, 1250 |
| Ikigereranyo cya Insulation Voltage Ui (V) | 1000V | 1000V | 1500V | 1500V | 1500V | 1500V |
| Ikigereranyo Impulse Yihanganira Umuvuduko Uimp (kV) | 8kV | 8kV | 8kV | 8kV | 8kV | 8kV |
| Ikigereranyo Cyakazi Cyumuriro Ue (V) DC | 250, 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 | 500, 750, 1000 |
| Kumena Ubushobozi Urwego | LMH | LM | LM | LM | / | / |
| Ikigereranyo Cyanyuma Cyumuzunguruko Ugabanya ubushobozi (kA) (1cs = 75% lcu) | 20 | 20 | 35 | 35 | 50 | 50 |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| 20 | 20 | 35 | 35 | 50 | 50 | |
| Intera hejuru (mm) | ≤50 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 |
| Ubushyuhe bwibidukikije | -25 ℃ ~ + 50 ℃ | |||||
| Urwego rwo Kurinda | IP20 | |||||
| Kwinjiza | Ubwoko Bwihariye & Gucomeka mu bwoko | |||||








