Onye na-ebu ihe na-emebi ikuku ikuku dị elu
CDADAbụ ọkachamara na-emepụta ngwa eletriki dabere na China. Anyị na-akpọ gị òkù ka ị nyochaa nso anyị nke Air Circuit Breakers, nke na-egosipụta nhọrọ nkọwa zuru oke ma na-agbaso ụkpụrụ mba ụwa. Site na njikwa mma siri ike, anyị na-agba mbọ ịnye gị ngwaahịa dị elu yana ọrụ zuru oke.
Gịnị bụ ihe mgbawa ikuku sekit?
An Air Circuit Breaker (ACB) bụ ngwaọrụ ngbanwe nke obere voltaji dị arọ emebere iji kpuchido usoro nkesa eletrik site na oke ibu, obere sekit, na mmejọ ụwa. Na-arụ ọrụ na ọkwa voltaji ruo 690V AC (50/60Hz) yana ọkwa dị ugbu a na-agbasa 630A ruo 6300A, ACB na-eje ozi dị ka ngwaọrụ nchebe bụ isi na bọọdụ isi, ebe nkesa ike, yana akụrụngwa ụlọ ọrụ dị egwu.
N'adịghị kakpụrụ sekit sekit breakers (MCCBs), ACBs na-eji ikuku ikuku dị ka arc quenching media, na-eji sistemụ arc chute ọkaibe na ikuku magnetik na-emenyụ ọkụ n'enweghị nsogbu. Ihe owuwu a na-emeghe na-enye ohere maka visibiliti zuru oke nke ihe ndị dị n'ime, na-eme ka nlekọta mgbochi na ịgbatị ndụ ọrụ ruo afọ 15-20 ma ọ bụ karịa site na iji ọrụ kwesịrị ekwesị.
ACB Ngwaahịa Categories & Nhazi
| Nhazi | Ụdị | Oke dị ugbu a | Njirimara isi |
| Nhazi nhazi | Ụdị edoziri | 630A - 4000A | Nrụnye na-adịgide adịgide, ọnụ ahịa bara uru, akara ukwu |
| Ụdị-apụ apụ | 630A - 6300A | Chassis enwere ike ịdọrọ, enyi na-edozi, nnwale ọnọdụ ọrụ | |
| Nhazi okporo osisi | 3-osisi | Ogo niile | Ọkọlọtọ ulo oru ngwa, atọ-adọ usoro |
| 4-osisi | Ogo niile | Sistemu chọrọ nchebe na-anọpụ iche, ntọala nnọpụiche nwere ike idozi (50-100% gosiri ugbu a) | |
| Usoro eji arụ ọrụ | Akwụkwọ ntuziaka | 630A - 3200A | Arụ ọrụ ejiri ebubo mmiri, dabara maka ọrụ na-adịghị adịkarị |
| Eji moto arụ ọrụ | 800A - 6300A | Universal AC / DC moto (110V/220V), ikike njikwa anya, chaja mmiri na-akpaghị aka | |
| Nka na ụzụ njem | Thermal-Magnetic | 630A - 1600A | Nchekwa ndabere, ntọala edozi, akụ na ụba |
| Eletrọnịkị LSIG | 800A - 6300A | dabere na Microprocessor, akụkụ L-S-I-G a na-agbanwe agbanwe, njikọta mpaghara-ahọpụtara, usoro nkwukọrịta |
Ụkpụrụ nha Frame:
Frame 1600A:630A - 1600A (nkesa kọmpat)
3200A Frame: 800A - 3200A (ụlọ ọrụ ụlọ ọrụ)
6300A Frame: 2000A - 6300A (Ọkụ ike, akụrụngwa)
Isi Ọrụ & Ike Nchekwa
| Ọrụ | Nkọwa | Nka nka |
| Nchekwa ibu ibu (L) | Ntugharị ntụgharị ogologo oge | Mgbanwe: 0.4 - 1.0 × In, Oge igbu oge: 1s - 1000s |
| Ogbugbu oge okirikiri (S) | Nchedo obere okirikiri nhọrọ | Enwere ike idozi: 2 - 10 × Ir, igbu oge: 0.05s - 0.5s |
| Njem ozugbo (I) | Mwepu mmejọ na-agba ọsọ dị elu | Edobere ma ọ bụ gbanwee: 5 - 20 × Ir, <50ms arụ ọrụ |
| Mmejọ ala (G) | Nchọpụta ntapu nke ụwa | 20% - 100% nke N'ime, nchedo mmejọ ụwa |
| Mwepụta obere voltaji | Nkwụsị akpaaka na mfu voltaji | 35% - 70% enweghị, oge na-agbanwe agbanwe |
| Nchekwa mfu nke usoro | Nchọpụta ahaghị nhata nke agba atọ | <80% voltaji na usoro ọ bụla na-akpalite njem |
Ngwa gburugburu & Jiri Okwu
| Ngalaba mmepụta ihe | Ngwa akọwapụtara | Nkọwapụtakarị |
| Ebe data | Isi LV na-abata, ụzọ mgbanaka UPS, bọs-coupler | 3200A-6300A, 100kA Icu, eletrọnịkị LSIG, enyere nzikọrịta ozi |
| Ngwa nlekọta ahụike | Isi nkesa ụlọ ọgwụ, generator mmekọrịta | 4-pole, 4000A, nnọpụiche dịpụrụ adịpụ, mbufe isi iyi abụọ |
| Osisi na-emepụta ihe | Ebe njikwa moto, nchekwa ihe ntụgharị | 1600A-3200A, elu n'ibu ntachi obi (10,000+ cycles) |
| Ụlọ Azụmahịa | Nkesa dị elu, nnukwu ụlọ ahịa, ọdụ ụgbọ elu | 800A-2500A, ụdị eserese, akara ukwu |
| Ike mmeghari ohuru | Nchịkọta ugbo nke anyanwụ, igwe ọkụ ọkụ ikuku | 1000V AC kwadoro, ogologo okpomọkụ (-25°C ruo +70°C) |
| Mmanụ & Gas | Ebe ikpo okwu dị n'ụsọ osimiri, ụlọ nrụpụta mmanụ, petrochemical | Tropicalized (T2), na-eguzogide corrosion, IP54 kacha nta |
| Akụrụngwa | Sistemụ metro, traktị ụgbọ oloko, ọgwụgwọ mmiri | Nnukwu ujo / ịma jijiji, ndakọrịta electromagnetic |
Usoro nrụpụta & Mmepụta Arụ Ọrụ
Usoro nrụpụta nkenke
Nyocha ihe na-abata Raw → Nrụpụta Mgbakọ kọntaktị → Arc Chute Construction → Mechanism Assembly → Njikọ Njikọ njem → Mgbakọ mbụ → Nhazi & Nnwale → Nyocha ikpeazụ → Nkwakọ ngwaahịa
Oge nrụpụta dị mkpa
| Ogbo | Usoro nkọwa | Ihe njikwa ogo |
| Mmepụta Sistemu Kpọtụrụ | Kọntaktị ọla kọpa nwere ọla ọcha (AgNi 90/10 ma ọ bụ AgCdO), ogwe aka kọntaktị ejiri arụ ọrụ nke CNC, na-eme mkpọtụ na ikuku a na-achịkwa. | Nnwale ike siri ike (HV 80-120), nha nha ọla ọcha (≥8μm), nguzogide kọntaktị <50μΩ |
| Arc Chute mmepụta | Efere seramiiki nkewa, ndị na-agba agba ígwè, grid deionizing, mkpuchi na-eguzogide okpomọkụ dị elu. | Nnwale ike dielectric (2.5kV/1min), nnabata akụkụ ± 0.1mm |
| Mgbakọ igwe | Usoro ịchaji igwe nchara mmiri, sistemu cam na-arụ ọrụ, ngwaọrụ mgbochi mgbapụta | Nnwale ntachi obi nke igwe (ọrụ 10,000), nkwenye torque |
| Njikọ Njikọ njem | Mgbakọ PCB, nrụnye transformer ugbu a, mmemme firmware, modul nkwukọrịta dabara adaba | Nnwale na-arụ ọrụ na 0.5%, 5×, 10× dị ugbu a, oge ziri ezi ± 5% |
| Mgbakọ ikpeazụ | Ihe owuwu modular, mwekota chassis na-adọpụta, njikọ ọnụ, dabara n'ogige | Dielectric na-eguzogide (3.5kV / 1min), mkpuchi mkpuchi (> 100MΩ) |
Ngwa akụrụngwa nke izizi & nkọwapụta akụrụngwa
| Akụkụ | Nkọwapụta ihe | Ụkpụrụ ndị na-ebubata ihe | Njirimara igodo |
| Ndị ana-akpọ isi | Electrolytic ọla kọpa (Cu-ETP) + Silver plating (Ag 99.9%) | ASTM B152, IEC 60368 | Nrụ ọrụ ≥100% IACS, nguzogide oxidation |
| Ndị ana-akpọ Arcing | Ọla kọpa-tungsten (CuW 80/20) ma ọ bụ Silver-tungsten carbide | ASTM B702 | Nnukwu ihe mgbochi oke mmiri, nguzogide kọntaktị dị ala |
| Kpọtụrụ Springs | Beryllium ọla kọpa (CuBe2) ma ọ bụ igwe anaghị agba nchara 301 | ASTM B196 | Ndụ ike ọgwụgwụ> 50,000 okirikiri, nrụgide kọntaktị na-agbanwe agbanwe |
| Arc Chute efere | Igwe oyi na-atụgharị SPCC + mkpuchi seramiiki | JIS G 3141 | Okpomọkụ na-eguzogide>1000°C, ndọta ndọta |
| Ụlọ mkpuchi | BMC (Mkpịsị Akpụkpọ anụ) DMC ma ọ bụ SMC fiberglass | UL 94 V-0 | Ndekọ nsochi> 600V, ire ọkụ |
| Usoro eji arụ ọrụ | Carbon ígwè S45C, a na-agwọ ọkụ | JIS G4051 | Ike tensile ≥600MPa, eyi na-eguzogide |
| Ụgbọ ala | T2 ọla kọpa (99.9% dị ọcha) ma ọ bụ 6061-T6 aluminum | ASTM B187 | Njupụta ugbu a 1.5-2.0 A/mm², tin plating nhọrọ |
| Ngwa eletrọnịkị | PCB-ọkwa ụlọ ọrụ, ihe mmetụta ụlọ nzukọ, ihe nhazi ARM | IEC 60721-3-3 | Okpomọkụ na-arụ ọrụ -25°C ruo +70°C, EMC kwadoro |
| Mkpuchi | CRCA ígwè mpempe akwụkwọ (1.5-2.0mm) + Epoxy ntụ ntụ mkpuchi | JIS G 3141, ISO 12944 | Nguzogide corrosion C3-C5, IP40-IP54 |
Ụkpụrụ nnabata & Usoro nnwale
Ụkpụrụ Ụkpụrụ Mba Nile
| Ọkọlọtọ | Oke | Ogo ọdabara |
| IEC 60947-2 | Igwe ọkụ ọkụ dị ala - ndị na-agbaji sekit | Ntọala zuru ụwa ọnụ maka imewe ACB, nnwale, arụmọrụ |
| EN 60947-2 | Nkwekọrịta European nke IEC 60947-2 | Nkwekọrịta akara CE, nnweta ahịa EU |
| GB/T 14048.2 | Ọkọlọtọ mba China dabara na IEC 60947-2 | Asambodo CCC, ahịa China |
Ụdị Nnwale amanyere iwu (IEC 60947-2)
| Udi nwale | Nnwale akọwapụtara | Usoro nnabata |
| Arụmọrụ Dielectric | Nkwụsi ike-ugboro (2.5kV-3.5kV/1min) | Enweghị ndakpọ, ọ nweghị ihe na-egbuke egbuke |
| Ọkụ na-eguzogide voltaji (8kV-12kV 1.2/50μs) | Enweghị mwepu na-akpaghasị | |
| Okpomọkụ Bilie | Na-aga n'ihu ugbu a na akara In | Ogologo oge okpomọkụ ≤80K (ọlaọcha efere), ≤65K (ọla kọpa efu) |
| Njiji obere okirikiri | Ike imebi ike kachasị (Icu) - arụ ọrụ 3 | Nkwụsị na-aga nke ọma, enweghị mmebi na-adịgide adịgide |
| Ike imebi ọrụ (Ics = 50% -100% Icu) | Ọrụ 3, ọrụ na-aga n'ihu | |
| Iguzogide Obere Oge | Icw maka 1s ma ọ bụ 3s (mmetụta okpomọkụ na ike ike) | Enweghị nrụrụ, kọntaktị ịgbado ọkụ, ma ọ bụ mkpuchi mkpuchi |
| Ntachi obi nke igwe | Ọrụ enweghị ibu (ọkachasị okirikiri 10,000-20,000) | <5% paramita ịkpafu, enweghị igwe ọdịda |
| Ntachi obi eletrik | Ibu ọrụ n'ogo ugbu a (ọ na-abụkarị okirikiri 2,000-6,000) | Uwe kọntaktị <50%, njirimara njem na-agbanwe agbanwe |
| Izizi nkeji njem | Nkwenye nke akụkụ L-S-I-G | ± 10% ziri ezi ugbu a, ± 20% ziri ezi oge |
| gburugburu ebe obibi | Okpomọkụ na-ekpo ọkụ (IEC 60068-2-30), oyi, ọkụ kpọrọ nkụ | Na-arụ ọrụ mgbe edozichara, enweghị corrosion |
Njikwa ogo ụlọ ọrụ na ụkpụrụ nyocha
Ihe na-abata QC (IQC)
| Ihe onwunwe | Ihe nyocha | Atụmatụ nlele | Akụrụngwa |
| Kọntaktị ọla kọpa | Ngwakọta kemịkalụ, conductivity, ndidi akụkụ | AQL 0.65, ISO 2859 | Spectrometer, mita conductivity, CMM |
| Ntinye ọla ọcha | Ọkpụrụkpụ (XRF), adhesion (ule teepu), porosity | 100% visual, 5% ọkpụrụkpụ nlele | X-ray fluorescence, metallurgical microscope |
| Ihe mejupụtara ígwè | Isi ike, ike nkwụsị, imecha elu | AQL 1.0 | Ihe nnwale ike ike Rockwell, igwe eji agbaji |
| Ngwa eletrọnịkị | Nnwale ọrụ, nkwenye oke, ịdị ncha | 100% AOI, 5% arụ ọrụ | Mita LCR, oscilloscope, nyocha X-ray |
Njikwa Ogo N'ime Usoro (IPQC)
| ọdụ ọdụ | Usoro njikwa | Ugboro ugboro | Usoro |
| Mgbakọ kọntaktị | Oghere kọntaktị, nrụgide, nhazi | Kwa 100 nkeji | Ihe nleba anya ike, ihe nleba anya, ihe atụ anya |
| Arc chute mgbakọ | Splitter efere oghere, ndọta sekit iguzosi ike n'ezi ihe | Nkeji 50 ọ bụla | Gauges aga/agaghị aga, mita njupụta |
| Nhazi nhazi | Oge ịkwụ ụgwọ mmiri, ike njem, ọsọ mmechi | Ọ bụla unit | Oche ule akpaaka, ntinye data |
| Mmemme otu njem | Nnwale nyocha, nzikọrịta ozi | 100% | Nnwale nnwale nke izizi, protocol analyzer |
Njikwa Ogo Ikpeazụ (FQC) & Ọpụpụ QC (OQC)
| Nwale ihe | Ọkọlọtọ | Nha Nlereanya |
| Dielectric na-eguzogide voltaji | 3.5kV AC / 1 nkeji | 100% |
| Nguzogide mkpuchi | > 100MΩ @ 500V DC | 100% |
| Nguzogide kọntaktị | <50μΩ kwa osisi | 100% |
| Njirimara oge | Oge nso/njem, mekọrịta n'etiti okporo osisi | 100% |
| Nyocha njem na-agabiga ugbu a | 3 × In (ozugbo), 1.05 × In (bufee) | 100% |
| Mechanical ọrụ | 5 okirikiri mepere emepe | 100% |
| Nleba anya na akụkụ | Nkwarụ efu na akụkụ dị oke egwu | 100% |
| Nkwakọ ngwaahịa iguzosi ike n'ezi ihe | Nnwale nkwụsị, ule ịma jijiji (ISTA 3A) | AQL 1.0 kwa otutu |
Mmepụta akụrụngwa & ike nrụpụta
Ngwa nrụpụta dị elu
| Akụrụngwa Atiya | Nkọwapụta igwe | Ọrụ | Ike |
| CNC Machining Center | 5-axis vetikal machining center (Mazak/Haas) | Nrụpụta kọntaktị nke ọma, geometry dị mgbagwoju anya | 5,000 kọntaktị tent / ọnwa |
| Stamping & Ịmepụta | 200-ton na-aga n'ihu die press (Bruderer) | Ọla kọpa busbar akpụ, kọntaktị mmiri mmepụta | 10,000 components / ụbọchị |
| Ọgwụgwọ elu | Ahịrị platinte ọlaọcha akpaghị aka (Barrel/Rack) | Kọntaktị plating ọkpụrụkpụ 8-20μm | 2,000 kg / ụbọchị |
| Nkpụzi plastik | Igwe na-akpụzi injection BMC (ton 300) | Ụlọ arc chute, ihe mkpuchi ihe | 5,000 iberibe / ụbọchị |
| Mgbakọ akpaaka | Mkpụrụ ndụ mgbakọ robotic (ABB/Fanuc) | Mgbakọ usoro, arụmọrụ dị egwu na-agbanwe agbanwe | 500 nkeji / ụbọchị kwa ahịrị |
| Ngwa nnwale | Nnwale ule ịgba ọgwụ mbụ (ikike 10,000A) | Nyocha njem dị elu ugbu a | 200 nkeji / ụbọchị |
| Ihe nleba anya dị elu (5kV AC) | Nnwale dielectric | 300 nkeji / ụbọchị | |
| Oche ule ntachi obi nke igwe | Nnwale akpaaka 20,000 okirikiri | 50 nkeji n'out oge |
Ike mmepụta & Oge ndu
| Otu ngwaahịa | Ike kwa ọnwa | Ọkọlọtọ ndu oge | Ike ịtụ ngwa ngwa |
| Ụdị ACB edobere (630A-1600A) | 3,000 nkeji | 2-3 izu | Ụbọchị 5 (ihe mejupụtara ngwaahịa) |
| Ụdị ACB edobere (2000A-4000A) | 1,500 nkeji | 3-4 izu | Ụbọchị 7 |
| Ụdị Mwepụta ACB (800A-3200A) | 2,000 nkeji | 3-4 izu | Ụbọchị 10 |
| Ụdị Mwepụta ACB (4000A-6300A) | 800 nkeji | 4-6 izu | Ụbọchị 14 |
| Nhazi omenala | Ndabere oru ngo | 6-8 izu | Izu 4 |
Nhazi otu injinia na nka nka
| Ngalaba | Ndị ọrụ | Ọkachamara | Ọrụ |
| Injinia R&D | 5 injinia | Sistemụ ike, imewe elektrọnik, sọftụwia agbakwunyere | Mmepe ngwaahịa ọhụrụ, nhazi, pọtụfoliyo patent |
| Injinia usoro | 15 ndị injinia | Usoro nrụpụta, akpaaka, sistemu dị mma | Nkwalite ahịrị mmepụta, akwụkwọ SOP, nkwalite mkpụrụ |
| Nnwale & nkwado | 12 ndị injinia | Nnwale ike dị elu, ịme anwansị gburugburu ebe obibi, injinia ntụkwasị obi | Ụdị nhazi nyocha, nyocha ọdịda, njikwa asambodo |
| Ngwa Injinia | 10 injinia | Nchekwa sistemu ike, nhazi nhọrọ, ọrụ ubi | Nkwado teknụzụ ndị ahịa, atụmatụ atụmatụ, ntinye saịtị |
| Ntụkwasị obi ịdị mma | 20 teknụzụ | ISO 9001, njikwa usoro ndekọ ọnụ ọgụgụ | Nleba ndị na-eweta ngwaahịa, nyocha usoro, njikwa ọrụ mmezi |
Asambodo & Akwụkwọ nnabata
| Asambodo | Isi na-enye | Oke | Nkwenye |
| ISO 9001: 2015 | ZHONGDA/SGS | Usoro njikwa ogo | onyunyo kwa afọ |
| Nnwale ụdị IEC 60947-2 | Intertek | Nchekwa ngwaahịa & arụmọrụ | Kwa usoro ngwaahịa |
| Akara CE | Otu amatara (Intertek) | Ịnweta ahịa ahịa EU | Nhazi dabere |
| CCC (China) | CQC | Asambodo mmanye ndị China | 5-afọ ndaba |
Ihe kpatara nrụpụta ACB anyị ji kwụwa iche
Ụlọ ọrụ mmepụta anyị na-anọchi anyaafọ iri abụọ nke ọpụrụichen'ime akụrụngwa nkesa ọkụ dị ala, na-ebuga ikuku sekit ikuku gafere akara ụlọ ọrụ site na:
Ntinye kwụ ọtọ: Ntugharị kọntaktị n'ime ụlọ, nhazi nkenke, na mmemme njem eletrọnịkị na-eme ka njikwa mma zuru oke
Nnwale ego: $2M+ n'ime ụlọ nyocha nyocha ike dị elu nwere ike ịnweta nkwenye 150kA dị mkpirikpi
Nrụpụta dijitalụ: ahịrị mmepụta nke MES jikọtara ya na traceability zuru oke (ndekọ batch, serialization akụrụngwa)
Ikike nhazi: Site na mkpuchi okpomọkụ pụrụ iche na usoro nkwurịta okwu nkeonwe, anyị na-arụ ọrụ na nkọwapụta
Nkwenye zuru ụwa ọnụ: Usoro asambodo ọtụtụ ọkọlọtọ na-enyere aka ịbanye ahịa enweghị nkebi gafee mba 80+
Maka nkọwapụta teknụzụ, ọmụmụ nhazi nhọrọ, ma ọ bụ nhazi nhazi ụlọ ọrụ, ndị otu injinia na-enye ndụmọdụ ozugbo iji hụ na nchekwa nchekwa ike gị na-emezu ihe achọrọ ugbu a yana mkpa mgbasawanye n'ọdịnihu.
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1600A ikuku sekit Breaker
CDADA bụ onye nrụpụta a pụrụ ịdabere na ya nke 1600A Air Circuit Breaker, nke CB kwadoro na nchekwa nwere ọgụgụ isi, wuru maka mkpa ikesa ike ụlọ ọrụ dị arọ. Emere ya na ihe ndị dị elu na ihe owuwu siri ike, ikuku sekit ikuku dị mfe iji rụọ ọrụ na idobe ya, na-adaba n'enweghị nsogbu n'ime usoro ike mmepụta ihe. Ọ bụ nhọrọ kacha elu maka ịzụ ahịa na ịzụ ahịa OEM, na-ebuga arụmọrụ kwụsiri ike, nke a pụrụ ịdabere na ya maka ihe nchekwa ike ụlọ ọrụ niile chọrọ.
2000A ikuku sekit Breaker
2000A Air Circuit Breaker bụ ngwaahịa ụlọ ọrụ CDADA, ọ zuru oke maka ịzụ ahịa n'ogbe na nnukwu, yana asambodo IEC/GB. Ngwaahịa na-enye drawout ma ọ bụ edozi ụdị nhọrọ, dị mma maka nkesa ike ụlọ ọrụ. Anyị na-anabata iwu OEM, dị ka onye na-eweta ACB a pụrụ ịdabere na ya na interface nkwukọrịta mepere emepe, dị mfe ibunye na sistemụ ike.
3200A ikuku sekit Breaker
CDADA bụ ọkachamara ACB na-emepụta na ndị na-ebubata ya na China. Nke a 3200A Air Circuit Breaker (DAA2-3200 Series) zuru oke maka ịzụrụ nnukwu, dabara maka netwọk AC 50Hz, 690V. Ọ na-anya isi nchebe nwere ọgụgụ isi na nhọrọ nhọrọ ziri ezi, yana nhọrọ drawout / edoziri. Ọ bụ voltaji dị ala ACB a pụrụ ịdabere na ya maka ndị na-azụ ahịa buru ibu chọrọ ịrụ ọrụ nkesa ike kwụsiri ike.
4000A ikuku sekit Breaker
4000A Air Circuit Breaker na-enye ndị nrụpụta ntụkwasị obi, CDADA. Ọ bụ nhọrọ kacha elu maka ịzụ ahịa nnukwu, emebere ya maka sistemụ ike AC 50Hz, 690V. Nke a ACB na-egosipụta nchebe ọgụgụ isi yana nhụta nhọrọ ziri ezi, yana drawout na-agbanwe agbanwe yana nhazi. Dị mma maka ntọala switchgear, anyị na-anabata nnukwu iwu na ọrụ OEM maka ikike ACB a dị elu.
6300A ikuku sekit Breaker
Họrọ CDADA dị ka onye na-ebubata gị, 6300A Air Circuit Breaker bụ nhọrọ kacha mma maka ị nweta nnukwu ihe, otu ikike ikike IEC/GB nke e wuru maka ụlọ ọrụ ọkụ na iji nnukwu ụlọ ọrụ eme ihe. Ọ na-abịa na drawout na ụdị edozi, emepụtara maka nchebe obere voltaji a pụrụ ịdabere na ya. Anyị bụ onye nrụpụta ntụkwasị obi, na-anabata ọrụ OEM yana nnukwu iwu ACB maka ndị na-azụ ahịa ụlọ ọrụ zuru ụwa ọnụ.
Nkeji 3 Mgbasa okirikiri ikuku
CDADA bụ onye na-emepụta ihe na-agbaji ikuku nke 3, ngwaahịa a dị mma maka ịmepụta nnukwu ihe, ngwọta dị iche iche nke e wuru maka netwọk ike nkesa ụlọ ọrụ na ọkwa 400A-6300A. Ọ na-egosipụta nchedo ọgụgụ isi na nhụta nhọrọ ziri ezi, kwekọrọ na GB14048.2 na IEC60947-2. Ọ bụ ihe aga-na 3P ACB maka OEM na ndị nkesa chọrọ mgba ọkụ ọkụ dị ala siri ike, nke a pụrụ ịdabere na ya maka ọrụ zuru ụwa ọnụ.
CDADA bụ Ihe mgbaji sekit ikuku na-emepụta ihe na onye na-ebubata ya na China. Ụlọ ọrụ anyị na-arụ ọrụ dị iche iche dị ka sistemu ike, akpaaka ụlọ, na mmepụta mmepụta ihe, na-enye ngwọta OEM / ODM na-agbanwe agbanwe.
