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BYM3DC MCCB Photovoltaic DC Molded Circuit Breaker

Uchungechunge lwe-BYM3DC photovoltaic DC MCCB yakhelwe amagridi e-DC anevoltheji elinganiselwe efika ku-1500V futhi yamanje efika ku-800A. Itholakala ku-2P ne-3P, inikeza ukulibaziseka kwesikhathi eside okuchichimayo kanye nokuvikela isifunda esifushane, iqinisekisa ukusatshalaliswa kwamandla okuthembekile kanye nokuvikela okokusebenza kumaphutha.

    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