4000A Air Circuit Breaker

Le 4000A Air Circuit Breaker (DAA-4000 Series) ilungele ukuthengwa kwenqwaba, eyakhelwe i-AC 50Hz, 690V amanethiwekhi wezimboni anobubanzi bamanje obungu-3200A-4000A. Umkhiqizo (imodeli ye-3P) iletha ukuvikeleka okugcwele ekulayisheni ngokweqile, isekethe emfishane, i-undervoltage kanye namaphutha aphansi esigaba esisodwa. Inokuvikela okukhaliphile nokuxhumana okuvulekile, okusekela i-Four Remotes yezikhungo zesimanje zokuzenzakalela nokulawula.

Ipharamitha yomkhiqizo (Ukucaciswa)

Isici somkhiqizo kanye nesicelo

I-CDADA 4000A air circuit breaker yakhelwe ngokukhethekile izinhlelo zokusebenza eziphezulu ezifana nezitshalo zamandla, izindawo zokukhiqiza ezinkulu, neziteshi ezisetshenziswayo. Itholakala kukho kokubili i-4000A drawout ACB kanye nokucushwa okungaguquki, le modeli isekela ukulungiswa kokushintshashintsha okushisayo ukuze uthole isikhathi esincane sokuphumula. Ifakwe izilawuli ezihlakaniphile ozikhethela yona, inikeza ukucwaswa kwamaphutha okuthuthukisiwe kanye nekhono lokuqapha kude.

Izinzuzo Eziyinhloko:

★ I-voltage yokumelana nomfutho ophezulu (kufika ku-12000V)

★ Isekela "Izilawuli kude ezine" zokuhlanganiswa okungenamthungo ezinhlelweni ze-SCADA

★ Customizable branding kanye nezinketho zokupakisha ezitholakalayo

Imininingwane Yokukhiqiza

Ikhiqizwe yi-SHANGHAI DADA ELECTRIC CO., LTD., yonke i-4000A air circuit breaker ibhekana nezinqubo zokuqinisekisa ikhwalithi eqinile ukuze kuqinisekiswe ukwethembeka nokuqina. Yakhelwe kusetshenziswa othintana nabo bekhopha abangenawo umoya-mpilo kanye nokumbondelana kwengxube yesiliva, lawa mayunithi ahlolelwa ukusebenza kwemishini engaphezu kuka-10,000. Uma kuqhathaniswa nezinye izindlela ezijwayelekile, izinqamuli ze-CDADA zinikeza ukubekezelela uhambo oluqinile (±3%) kanye nokuzinza okushisayo okuphakeme emazingeni okushisa aphakeme.

Umkhawulo Wokuncintisana:

★ Igumbi lokucisha i-arc elenziwe ngokunembayo

★ Izinqubo zokukhiqiza eziqinisekisiwe ze-ISO 9001

★ Izinsizakalo ze-prototyping ezisheshayo zokucaciswa ngokwezifiso

Imibuzo Evame Ukubuzwa (FAQ)

Q1: Ingakanani isilinganiso esiphezulu samanje esisekelwa i-CDADA 4000A ACB?

A1: Isilinganiso esiphezulu samanje esisekelwe i-CDADA 4000A ACB singu-4000A, esinezinketho zezilinganiso eziphansi ezihlanganisa u-3200A no-3500A.

I-Q2: Ingabe lesi sinqamuli singasetshenziswa kukho kokubili ukulungiswa okuhleliwe nokukhipha?

A2: Yebo, i-CDADA 4000A ACB iyatholakala kukho kokubili ukulungiswa okungaguquki nokukhiphayo, okuvumela ukuguquguquka okusekelwe ezidingweni zakho zokufaka.

Q3: Ingabe i-CDADA 4000A ACB iza nesilawuli esihlakaniphile?

I-A3: Nakuba imodeli eyisisekelo ingasebenza njengesihlukanisi ngaphandle kwesilawuli esihlakaniphile, izilawuli ezihlakaniphile ozikhethela zona ziyatholakala ukuze kuvikelwe okuthuthukisiwe nezici zokuqapha ezikude.

I-Q4: I-impulse ukumelana ne-voltage ihluka kanjani ngokuphakama?

I-A4: I-voltage ye-impulse ukumelana yi-8000V ekuphakameni kwamamitha angu-2000 futhi akufanele idlule ku-12000V ezindaweni eziphakeme.

Q5: Ingabe i-CDADA 4000A ACB iyahambisana namazinga omhlaba?

A5: Yebo, i-CDADA 4000A ACB ithobelana nazo zombili izindinganiso zikazwelonke (GB14048.2) kanye nezamazwe ngamazwe (IEC60947-2), iqinisekisa ukusebenza kwayo emhlabeni wonke.