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Electromagnetic Residual Current Breaker
  • Electromagnetic Residual Current BreakerElectromagnetic Residual Current Breaker
  • Electromagnetic Residual Current BreakerElectromagnetic Residual Current Breaker
  • Electromagnetic Residual Current BreakerElectromagnetic Residual Current Breaker

Electromagnetic Residual Current Breaker

I le avea ai o se gaosi oloa fa'atuatuaina, CDADA's Electromagnetic Residual circuit breaker o lo'o fa'amaonia IEC 61008-1, 2P/4P, 16–100A, 10/30/100mA. Malaga electromagnetic mama: leai se mana fesoasoani e manaʻomia. IP20, 6kA, DIN nofoaafi. Lelei mo siosiomaga malosi malosi pe le mautu.

Mo le saogalemu o le misiona pe a le mafai ona faʻalagolago i le malosi mai fafo, filifili le CDADA Electromagnetic Residual Current Circuit Breaker (RCCB). Inisinia e Shanghai DADA Electric CO., LTD i tulaga IEC 61008-1, o lenei RCCB mama eletonika e faagaoioia e aunoa ma se eletise faaeletonika po o se eletise fesoasoani—e puipuia ai mai suiga o le paoa, si'itia, po o le gau.

E maua ile 2P (1+N) ma le 4P (3+N) fetuutuuna'i fa'atasi ai ma fa'amaufa'ailoga mai le 16A i le 100A ma fa'alogona o le 10mA, 30mA, po'o le 100mA, e fa'aolaina ai le puipuiga o fa'aletonu i le eleele i le eleelea, maualuga-sūsū, po'o le le mautu o si'osi'omaga.

Fa'atasi ai ma le 6kA fa'atonuga fa'a-pu'upu'u, fale fa'aulufale mai le afi, ma fa'ailo tulaga fa'afeso'ota'i, o le CDADA electromagnetic RCCB o lo'o fa'atuatuaina i nofoaga tau alamanuia, nu'u i tua, ma fa'atau atu i fafo e sili ona taua le fa'atuatuaina o masini.

Electromagnetic Residual Current Circuit Breaker

Fa'amatalaga autu

Ituaiga: Electromagnetic RCCB (Leai se eletise, leai se mana fesoasoani e manaʻomia)

Tulaga masani: IEC 61008-1

Pole: 2P (1+N) poʻo le 4P (3+N)

Fa'atatau i le taimi nei (I totonu): 16A, 25A, 32A, 40A, 63A, 80A, 100A

Malosi Fa'atatau:

2P: 240V AC

4P: 240/415V AC

Ma'ale'ale (I△n): 10mA, 30mA, 100mA

Le Sa'e o le taimi nei: 0.5 × I△n

Taimi o Malaga ile I△n: ≤ 0.1 sekone

Fausia & Ta'otoga Gafatia (I₄m):

500A (I ≤ 40A)

630A (I ≥ 63A)

Fa'atonuga o le taimi nei (Inc): 6kA

Uuna'iga Tumau Voltage (Uimp): 6000V

Tulaga o Puipuiga: IP20

Faʻapipiʻi: 35mm DIN rail, 45mm lautele

Terminals: Ituaiga pine, lagolago uaea e oo atu i le 35mm²

Fale: Palasitika fa'aulufale mai e le mu, e tete'e i le vevela, e fa'aolaina

Su'esu'ega Fa'agaoioi: E fetaui mo si'osi'omaga filogia/saua

Fa'ailoga Va'ai: Fa'ailoga tulaga fa'afeso'ota'i (fa'aalia le tulaga ON/OFF)

Mechanism Trip: Fa'asa'olotoga eletise mama - galue e tusa lava pe leai se voltage i luga ole laina


Aisea e Filifilia ai le CDADA Electromagnetic RCCB?

★ Ole Fa'alagolago ile Voltage Sapalai

E le pei o RCCB fa'aeletoroni, Electromagnetic Residual Current Circuit Breaker e le mana'omia se malosiaga fa'aopoopo—faimalaga fa'alagolago e tusa lava pe malepelepe le fa'aituau, pa'u eletise, po'o le taimi o le pe.

★ Le Mafaatusalia Fa'atuatuaina i Tulaga Saua

Fa'ailoga fa'apitoa fa'amau ma mea maualuluga e fa'amautinoa le mautu o le fa'atinoga i totonu o si'osi'omaga pefu, susū, po'o le pala—lelei mo fa'ato'aga, alavai, ma kapoti i fafo.

★ Fuafuaga Fa'ale-Saogalemu

Leai se semiconductors = leai se matua, leai ni faʻalavelave faʻapipiʻi, leai se lagona EMI. Na'o le fisiki-maneta-fa'amaonia mo le tele o tausaga.

★ Tausisia Tulaga Fa'avaomalo

Fa'amalie atoatoa ile IEC 61008-1, talafeagai mo galuega fa'ava-o-malo e mana'omia ai le malosi, e leai se tausiga.


Electromagnetic Residual Current Circuit Breaker


★ Fa'amanino Fa'amatalaga Fa'atino

Fa'ailoga o le tulaga fa'afeso'ota'i fa'apipi'i fa'ataga vave fa'amaoniga va'aia-taua mo su'ega saogalemu ma le tausiga.

★ A'o fa'aaloalo i le fa'alilolilo o tagata o tausia, matou te tautuaina le tele o fa'asoa ma pa'aga OEM i le lalolagi atoa o lo'o sapalai atu i galuega tetele ma maketi fa'apitonu'u.

Electromagnetic Residual Current Circuit Breaker

★ O matou fa'atau ma 'au fa'ainisinia e taumafai e tali atu i fesili fa'apitoa uma i totonu ole 24 itula faigaluega.

Electromagnetic Residual Current Circuit Breaker

Talosaga masani

Electromagnetic Residual Current Circuit BreakerFa'aeletise i Nu'u i tua: Itu e le mautu pe vaivai fo'i laina

Electromagnetic Residual Current Circuit BreakerAlamanuia La'au: Si'osi'omaga maualuga EMI (uelo, afi)

Electromagnetic Residual Current Circuit BreakerTunnels & Mines: Susū, tulaga eleelea

Electromagnetic Residual Current Circuit BreakerFaiga Fa'asao: Pe a le mafai ona fa'amaonia le fa'amaoni

Electromagnetic Residual Current Circuit BreakerLafoa'i Panels: Mo maketi e mana'omia le fa'atuatuaina mama eletise (fa'ata'ita'iga, vaega o Aferika, Sasa'e Tutotonu, Asia i Sautesasae)


Fesili e Fai soo (FAQ)

Q1: O le a le eseesega i le va o le Ituaiga A ma le Ituaiga AC RCDs? A1:

● Ituaiga AC: Na'o le su'eina o le AC sinusoidal lamolemole (fa'ata'ita'iga, mai fa'aletonu fa'avevela).

● Ituaiga A: Suʻe le AC + pulsating DC leakage (faʻataʻitaʻiga, mai le telefoni feaveaʻi, avetaʻavale LED, masini fufulu). → Type A e manaʻomia i faʻapipiʻi faʻaonaponei ma uta eletise. O lo'o ofoina e le CDADA ia ituaiga uma e lua—fa'amaonia au talosaga e mana'omia.


Q2: O le a le eseesega i le va o le eletise ma le electromagnetic RCCBs?

Fa'aaliga

RCCB faaeletonika

Electromagnetic RCCB

Manaomia Malosiaga

Ioe (mana'omia laina eletise)

Leai - galue ile 0V

Fa'alagolago Fa'atasi

Le manuia pe a malepe le faaituau

E galue pea e aunoa ma se faaituau

EMI lagona

E mafai ona fa'asese-malaga latalata i afi/VFDs

Le puipuiga ile EMI

Tau

Maulalo

Ua maualuga teisi

Fa'aoga Tulaga

Fa'amautu fa'asologa o taulaga

Faiga sauā, nu'u i tua, po'o fa'alavelave


Q3: E lagolagoina e lenei RCCB electromagnetic 30mA puipuiga patino?

A3: Ioe-o loʻo avanoa ile 10mA, 30mA, ma le 100mA. O le 30mA version e fetaui ma mana'oga IEC mo le puipuiga o le te'i laveai ola.


Q4: E mafai ona faʻaaogaina i le TT earthing system?

A4: E mautinoa lava. O le mea moni, o RCCBs electromagnetic e sili ona lelei i faiga TT aua latou te le faʻalagolago i se faʻamaufaʻailoga le mautonu-lea e ono toesea pe maualuga-impedance i TT setups.


Q5: Aisea e filifili ai le CDADA mo le Electromagnetic Residual Current Circuit Breaker?

A5: CDADA avatu:

● Moni IEC 61008-1 fa'ata'ita'iga fa'aeletise

● Leai se mea faaeletonika natia—faagaioiina mama maneta

● Fale e fa'asaoina le afi maualuga mo le saogalemu

● Faʻamaonia le faʻatuatuaina i siosiomaga faʻaleagaina

● lagolago OEM: tau tele, docs tusipasi, sampling vave

Electromagnetic Residual Current Circuit Breaker



Fa'ailoga vevela: Electromagnetic Residual Current Circuit Breaker, Saina, Faumea, Fa'atau, Falegaosimea
Auina atu Su'esu'ega
Fa'amatalaga Fa'afeso'ota'i

Tatala lau Fofo Fa'aeletise Fa'apitoa ile 24 Itula!

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✅ Tau sa'o ile Falegaosimea

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Matou te foia pa puipui i fafo mo le 45+ atunuu:

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