Lihlahisoa
250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker
  • 250V DC Miniature Circuit Breaker250V DC Miniature Circuit Breaker

250V DC Miniature Circuit Breaker

Model:DAB7-63
CDADA ke khetho e ntle ea ho ba morekisi oa hau oa DAB7-63 250V DC Miniature Circuit Breaker 1P, 1–63A, e nang le matla a ho robeha a 6kA. Sehlahisoa sena se loketse lisebelisoa tsa letsatsi tsa PV, telecom & DC. DIN-rail e kentsoe, e nang le sesupo se hlakileng sa ON/OFF le ho latela melao ea RoHS. Ka kopo ikopanye le rona ho fumana theko e tobileng ea feme.

Sireletsa lipotoloho tsa hau tsa DC ka CDADA DAB7-63 250V DC Miniature Circuit Breaker (MCB) - e lekantsoeng ho fihla ho 250V DC, e entsoeng ke Shanghai DADA Electric CO., LTD, fektheri e ka tšeptjoang ea Chaena, bakeng sa ts'ireletso e ka tšeptjoang le tšireletso ea potoloho e khutšoanyane ho photovoltaic ea morao-rao ea letsatsi (PV), likhokahano tsa mehala le liindasteri, lisebelisoa tsa DC.

Ho fapana le li-breaker tse tloaelehileng tsa AC, DAB7-63 e etselitsoe lits'ebetso tsa DC ka ho khetheha, moo ho fela ha arc ho leng thata haholo ka lebaka la polarity e sa feleng ea voltage. Ka matla a phahameng a ho robeha a 6,000A ho DC 250V, ka potlako e sitisa maqhubu a phoso ho thibela tšenyo e tsoang ho morao-rao, maikutlo a inverter, kapa liphoso tsa likhoele-e leng se etsang hore e be karolo ea bohlokoa ea tšireletso litsing tsa letsatsi tsa bolulo le tsa khoebo.

E fumaneha ho litekanyetso tse 13 tsa hajoale (1A–63A) le tlhophiso ea 1P bakeng sa 250V DC, e boetse e fihla ho 2P (500V), 3P (750V), le 4P (1000V) bakeng sa lisebelisoa tsa PV tsa matla a holimo. Sekhechana se na le likhetho tse peli tsa lithapo (thapo kapa busbar), sesupo se hlakileng sa boemo ba ho ikopanya, le mokhoa oa ho etsa ka potlako / ho senya ka potlako bakeng sa khatello e matlafalitsoeng ea arc. E lumellana ka botlalo le IEC 60947-2, IEC 60947-8, CCC, le EU RoHS, e netefatsa polokeho ea lefats'e le maemo a tikoloho.

250V DC Miniature Circuit Breaker

Litlhaloso Tse Bohlokoa

Mohlala: DAB7-63 DC MCB
Lebitso: CDADA | Moetsi: Shanghai DADA Electric CO., LTD
Lipalo: 1P (DC 250V) — e fumaneha hape ka 2P/500V, 3P/750V, 4P/1000V
E Entsoe Hajoale (Ho): 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
Rated Voltage: DC 250V (1P)
Nako e Khutšoane ea ho Fetola Potoloho (Icn): 6, 000A
Bophelo ba Mechini: ≥20, 000 ts'ebetso
Bophelo ba Motlakase: ≥8, 000 ts'ebetso
Maemo: IEC 60947-2, IEC 60947-8, CCC, RoHS
Tekanyo ea Tšilafalo: II
Thempereichara ea ho sebetsa: -35°C ho ea ho +70°C
Mongobo: ≤95% RH
Ho hlongoa: Terene e tloaelehileng ea TH35 DIN
Wiring: Li-terminals tse ka holimo / tse ka tlaase li tšehetsa cable kapa busbar
Sebopeho sa Polokeho: Sesupo sa ho ikopanya le ON/OFF se bonahalang
Polarity: E tlameha ho ela hloko L+ (mojaro +) / L- (mojaro -) wiring-reverse connection e thibetsoe


Setšoantšo sa Wiring

250V DC Miniature Circuit Breaker

Kemiso e nyane ea potoloho ea DC le boholo ba ho kenya

250V DC Miniature Circuit Breaker

Hobaneng u Khetha CDADA DC MCB 250V?

★ Morero-o Hahiloeng bakeng sa DC Systems

Moralo o ntlafalitsoeng oa arc chute o netefatsa tšitiso e bolokehileng ea maqhubu a phoso a DC - ho fapana le li-breaker tsa AC tse rekiloeng hape.

★ Solar PV Ready

E bohlokoa bakeng sa ho sireletsa li-module tsa PV ho tsoa maikutlong a morao-rao le a ho hloleha ha inverter-e ntlafatsa ts'epo ea sistimi.

★ Bokhoni bo phahameng ba ho senya

6kA ho 250V DC e kopana le litlhoko bakeng sa lisebelisoa tse ngata tsa bolulo le tse nyane tsa khoebo tsa solar.

★ Global Certifications

IEC + CCC + RoHS = ts'ebetso e tšepahalang Asia, Europe, Afrika le Latin America.

★ Moqapi o Sireletsehileng oa Mosebelisi

Hlakola fensetere ea boemo ba ho ikopanya e thibela ho se sebetse hantle; li-wiring tse peli li nolofatsa ho kopanya liphanele.

★ Wide Operating Range

Mesebetsi e ts'epahalang ho tloha ho -35 ° C (maemo a batang) ho ea ho +70 ° C (marulelo a chesang kapa libaka tse koetsoeng).


Ke hobane'ng ha u khetha CDADA?

★ Re moetsi ka lilemo tse fetang 42. Khamphani ea rona e hahiloeng ka 1983, e hola ka potlako haholo lilemong tse fetileng. Ka lintho tse fetang 1000, re ntse re rala le ho iketsetsa sekhechana sa potoloho se shebaneng le sekhechana sa potoloho sa OEM le litiiso. Re theha mohopolo o mocha oa ho etsa li-circuit tsa banna tse fapaneng ho tšehetsa litlhoko tsa bareki.

250V DC Miniature Circuit Breaker

★ Ka lilemo tse fetang 42 tsa boiphihlelo, re na le moralo oa ka tlung le lisebelisoa tsa tlhahiso bakeng sa phetoho e potlakileng, ea boleng.

250V DC Miniature Circuit Breaker

★ Re na le sehlopha sa maikutlo se potlakileng haholo. Lipotso li arajoa ka hare ho letsatsi le le leng la ho sebetsa, 3D e arabile pele ho feta letsatsi le le leng la ho sebetsa.

250V DC Miniature Circuit Breaker

★ Ho paka

Bongata ba bareki ba rona ba re fa lintlha tsa sehlahisoa kapa liphutheloana hantle lipampiring tsa bona tsa moralo. Re ka thabela ho sebetsa le uena ho phethahatsa litlhoko tsa hau.

250V DC Miniature Circuit Breaker

★ Pontšo ea lefatše e tummeng ea motlakase Power Gen

Pontšo ea rona e akaretsa lefatše, Dubai, Brazil, Russia, Hanover, Egypt, Austria, Iran, Mexico le lipontšo tse ling tsa matla a litsebi.

250V DC Miniature Circuit Breaker

Lisebelisoa tse Tloaelehileng

Solar Photovoltaic Systems: Tšireletso ea likhoele ka har'a mabokose a kopanyang

Sebaka sa polokelo ea Matla a Battery: Tšireletso e feteletseng ea lehlakoreng la DC

Likhabinete tsa Motlakase oa Telecom: -48V kapa +24V DC kabo

Liteishene tsa ho tjhaja Likoloi tsa Motlakase: Li-circuits tsa DC tse thusang

Liphanele tsa Taolo ea Liindasteri: PLC, sensor, le li-feed tsa motlakase tsa DC


LBH

Q1: Na nka sebelisa AC MCB bakeng sa lipotoloho tsa DC 250V?

A1: Che. Li-breaker tsa AC li itšetlehile ka ho tšela zero ho tima li-arcs-DC ha e na zero-crossing, kahoo li-arcs li phehella, li baka ho qhibiliha, mollo, kapa ho hlōleha ho khoptjoa. Kamehla sebelisa MCB e lekantsoeng ke DC joalo ka CDADA DAB7-63.


Q2: Na polarity ke ea bohlokoa?

A2: ho joalo! DAB7-63 250V DC Miniature Circuit Breaker e hlalositse liteishene tsa ho kenya (matla +/–) le a tsoang (L+/L–). Ho khutlisa polarity ho fokotsa ts'ebetso ea ho tima li-arc mme ho ka senya setifikeiti sa polokeho.


Q3: Phapano ke efe lipakeng tsa 1P, 2P, le 4P DC MCBs?

A3:

● 1P: E sireletsa mokhanni a le mong ho 250V DC (mohlala, mohala o motle tsamaisong ea PV e thehiloeng)

● 2P: E robeha ka bobeli + le - ho 500V DC (litsamaiso tse phaphametseng)

● 4P: Bakeng sa likhoele tsa 1000V DC (limela tse kholo tsa khoebo tsa PV)

→ Kamehla bapisa palo ea palo le motlakase oa sistimi ea hau le sekema sa ho thea.


Q4: Na e ka sebelisoa bakeng sa ho fetoha khafetsa?

A4: Che-e etselitsoe ts'ebetso ea matsoho e sa tloaelehang (mohlala, tlhokomelo). Bakeng sa ho chencha letsatsi le leng le le leng, sebelisa mochine oa DC kapa mochine oa thepa.


Q5: Ke hobane'ng ha u khetha CDADA ho feta mefuta e meng ea DC MCB?

A5: CDADA e fana ka:

● Moralo oa tšitiso oa 'nete oa DC (ha o tloaelehe ho AC)

● Setifikeiti se feletseng sa IEC + CCC

● Pontšo e hlakileng ea boemo ba pono

● Mefuta e mengata ea hona joale (1A–63A) bakeng sa boholo bo nepahetseng

● Litheko tsa tlhōlisano tse nang le litokomane tsa theknoloji ka Senyesemane

Hot Tags: 250V DC Miniature Circuit Breaker, Chaena, Moetsi, Mofani, Feme
Sehlopha se Amanang
Romela Lipatlisiso
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Notlolla Tharollo ea Hao e Tloaelehileng ea Motlakase ka Lihora tse 24!

Hobaneng U Botsa Le Moetsi oa Machaena ea Phahameng ka ho Fetisisa?

✅ Litefiso tse tobileng tsa fektheri

Fokotsa litšenyehelo tsa batho ba bohareng! Joalo ka feme e netefalitsoeng ea ISO 9001 naheng ea China, re fana ka li-MCCB tsa pele, li-MCB, le li-solar DC ka litheko tsa tlholisano - li tšehelitsoe ke litifikeiti tsa CE, KEMA, le ASTA.

✅ Lilemo tse 40+ tsa Tsebo ea OEM / ODM

Fetola lik'hase, lileibole kapa lintlha tsa tekheniki ntle le matla. Sehlopha sa rona sa R&D (60+ patents) se sebetsana le:

Litekanyetso tsa motlakase / tsa hajoale

Sephutheloana sa branded

Prototyping e potlakileng (mehlala ka matsatsi a 7)

✅ Li-unit tse limilione tse 3+ ka selemo

Ha ho odara e kholo haholo kapa e potlakileng! Litiisetso tsa rona tsa semela sa 52,400㎡:

◆ Linako tse etellang pele tsa matsatsi a 15 bakeng sa liodara tse ngata

◆ Flexible MOQs

◆ Teko e thata ea ASTM/UL

✅ Tumellano ea Lefatše, Mathata a Zero

Re rarolla litšitiso tsa kantle ho naha bakeng sa linaha tse 45+:

Litokomane tsa RoHS/REACH

Litifikeiti tse ikhethileng sebakeng

Solar DC breakers bakeng sa merero e tala ea EU

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