BYM3DC MCCB Photovoltaic DC Molded Circuit Breaker
imininingwane yomkhiqizo
Umkhiqizo Izici
- I-BYM3DC series photovoltaic DC molded case circuit breaker (MCCB) iyisixazululo esinokwethenjelwa nesisebenza kakhulu samasekhethi egridi yamandla e-DC enevolthi elinganiselwe efika ku-DC 1500V kanye nokusebenza okulinganiselwe okufika ku-800A. Idizayinelwe ngokuqondile i-photovoltaic nezinye izinhlelo zokusebenza zamandla e-DC, le-MCCB itholakala ekucushweni kwe-2P ne-3P ukuze ihlangabezane nezidingo zokusebenza ezihlukahlukene.
- Uchungechunge lwe-BYM3DC lwe-DC MCCB luhlomeke ngokuvikelwa kokulibaziseka kokulayishwa okukhulu kwesikhathi eside kanye nokuvikela okusheshayo kwesekethe esheshayo. Lezi zici ziqinisekisa ukusatshalaliswa kwamandla okusebenza kahle futhi zivikela okokusebenza kokuphakelwa kwamandla kumaphutha angaba khona, njengokulayishwa ngokweqile, amasekhethi amafushane, nokunye okudidayo. Indlela yayo ethembekile yokukhubeka ivimbela ukulimala kwezinto zikagesi futhi inciphisa isikhathi sokuphumula uma kwenzeka kuba namaphutha.
- Nge-voltage elinganiselwe efika ku-1500VDC, uchungechunge lwe-BYM3DC lwe-DC MCCB lufaneleka kahle amagridi kagesi e-DC anamandla esimanjemanje, okuhlanganisa amasistimu e-photovoltaic, ukusethwa kwamandla avuselelekayo, nezinhlelo zokusebenza ze-DC zezimboni. Kutholakala kukho kokubili ukulungiselelwa kwe-2P kanye ne-3P, uchungechunge lwe-BYM3DC DC MCCB lunikeza ukuguquguquka ekufakeni nasekuhambisaneni nezidingo zesekethe ehlukahlukene, iqinisekisa isixazululo esivumelanisiwe sezindawo zokusebenza ezihlukahlukene. Yakhelwe ngezinto ezisezingeni eliphezulu, uchungechunge lwe-BYM3DC lwe-MCCB yakhelwe ukumelana nezimo zokusebenza ezinzima nokuqinisekisa ukusebenza okuhlala isikhathi eside. Ukwakhiwa kwayo okuqinile kuthuthukisa ukuphepha nokuthembeka ezinhlelweni zamandla ezibalulekile.
- Uchungechunge lwe-BYM3DC lwe-DC MCCB lulungele uhla olubanzi lwezinhlelo zamandla e-DC, okuhlanganisa ukufakwa kwe-photovoltaic, izitshalo zamandla elanga, izinhlelo zokugcina amabhethri, iziteshi zokushaja izimoto zikagesi, nezinye izinhlelo zokusebenza zamandla avuselelekayo. Izici zayo zokuvikela ezithuthukile namandla kagesi aphezulu ziyenza ibe yingxenye ebalulekile yokuvikela nokwenza kahle ukusatshalaliswa kwamandla e-DC.
Imingcele Yezobuchwepheshe
| Uhlaka Lwamanje (A) | 250 | 315 |
| Ikalwe Ngaphakathi | 63A, 80A, 100A, 125A, 140A, 160A, 200A, 225A, 250A | 280A, 300A, 315A |
| Isilinganiso Sokushisa Okulinganiselwe (V) | 1500V | |
| I-rated Impulse Withstand Voltage (kV) | 12kV | |
| I-Voltage Working elinganiselwe (V) | 2P: DC250V, DC500V, DC750V, DC1000V, DC1500V 3P: DC1000V, DC1250V, DC1500V | |
| Izinhlobo | DC, PV | DC, PV |
| Isilinganiso sokunqamuka kwesekethe esifushane (kA) | Uhlobo lwe-DC: I-DC1000V (2P): 15 I-DC1500V (2P): 5 I-DC1500V (3P): 20
Uhlobo lwe-PV: I-DC250V, DC500V (2P): 50 I-DC750V, DC1000V (2P): 25 I-DC1500V (2P): 7.5 I-DC1000V, DC1250V, DC1500V (3P): 25 | |
| Isilinganiso Sokuphulwa Kwesekethe Esifushane Esilinganisiwe (kA) | 100%Icu | |
| 400 | 630 | 800 |
| 250A, 315A, 350A, 400A | 400A, 500A, 630A | 630A, 700A, 800A |
| 1500V | ||
| 12kV | ||
| 2P: DC250V, DC500V, DC750V, DC1000V, DC1500V 3P: DC1000V, DC1500V | ||
| Uhlobo lwe-DC: I-DC250V, DC500V (2P): 25 I-DC750V, DC1000V (2P): 15 I-DC1500V (2P): 10 I-DC1000V (3P): 30 I-DC1500V (3P): 25
Uhlobo lwe-PV: I-DC250V, DC500V (2P): 50 I-DC750V, DC1000V (2P): 25 I-DC1500V (2P): 10 I-DC1000V (3P): 40 I-DC1500V (3P): 30 | Uhlobo lwe-DC: I-DC250V, DC500V (2P): 25 I-DC750V, DC1000V (3P): 15 I-DC1500V (2P): 10 I-DC1000V (3P): 30 I-DC1500V (3P): 25
Uhlobo lwe-PV: I-DC250V, DC500V (2P): 50 I-DC750V, DC1000V (3P): 25 I-DC1500V (2P): 10 I-DC1000V (3P): 40 I-DC1500V (3P): 30 | Uhlobo lwe-DC: I-DC250V, DC500V (2P): 25 I-DC750V, DC1000V (3P): 15 I-DC1500V (2P): 10 I-DC1000V (3P): 30 I-DC1500V (3P): 25
Uhlobo lwe-PV: I-DC250V, DC500V (2P): 50 I-DC750V, DC1000V (3P): 25 I-DC1500V (2P): 10 I-DC1000V (3P): 40 I-DC1500V (3P): 30 |
| 100%Icu | ||









