Ụlọ ọrụ na-emebi ihe na-emebi emebi na-adịgide adịgide
CDADAbụ ọkachamara na-emepụta ihe na onye na-ebubata ihe ndị na-agbaji ihe ọkpụkpụ. Usoro ngwaahịa a bụ otu n'ime onyinye anyị bụ isi, nke ahụmịhe afọ 40 kwadoro site na mmalite anyị. Site na ụdị ụdị dị iche iche na-agbaso ọtụtụ ụkpụrụ, ndị na-azụ ahịa zuru ụwa ọnụ nwere ike iji obi ike họrọ ngwaahịa anyị.
Kedu ihe bụ ihe mgbaji sekit kpụrụ akpụ?
A Ihe mgbaji sekit kpụrụ akpụ (MCCB)bụ kọmpat, ngwa nchekwa nchekwa obere voltaji emechiri emechi nke e mere iji chekwaa sistemu nkesa eletrịkị megide oke ibu, obere sekit, na mmejọ ala. Edebere n'ime athermosetting plastic ụlọ, MCBs na-arụ ọrụ na voltaji e gosiri ruo690V AC (50/60Hz)nwere ọkwa dị ugbu a sitere na10A ruo 2000A, na-eje ozi dị ka ngwaọrụ nchekwa ọrụ n'ofe ụlọ ọrụ mmepụta ihe, azụmahịa na ngwa akụrụngwa.
Njirimara nkọwa nke MCCB dabere na hakpụrụ ikpe ewu- ihe mkpuchi mkpuchi thermosetting dị elu nke na-enye mkpuchi klas II (mkpuchi okpukpu abụọ) n'etiti ihe ndị dị ndụ dị n'ime na interface na-arụ ọrụ n'èzí. Nhazi a na-eme ka nchekwa onye ọrụ na-echekwa ma na-edobe ọnụ ọgụgụ kọmpat yana ike imebi ihe dị elu ruo100kA na 380/415V.
N'adịghị kaNdị na-agbaji sekit ikuku (ACBs), MCCBs atụmatụnke edoziri, ndị na-enweghị ike imebe ya(n'ọtụtụ oge) na usoro ime ụlọ mechiri emechi, na-enye nchebe dị ọnụ ala maka sekit nkesa nke abụọ ebe a na-achọghị ịnweta mmezi mgbe niile.
Ụdị ngwaahịa MCCB & Nhazi
| Nhazi | Ụdị | Oke dị ugbu a | Njirimara isi |
| Nka na ụzụ njem | Thermal-Magnetic | 10A-800A | Ibufe bimetallic + obere okirikiri magnetik, ntọala edozi/mgbanwe, nke akụ na ụba |
| Eletrọnịkị LSIG | 100A - 2000A | dabere na Microprocessor, akụkụ a na-emegharị emegharị, enwere ike nkwurịta okwu, nchebe ziri ezi | |
| Usoro ntinye | Edoziri | 10A - 2000A | Njikọ ụgbọ ala ozugbo, nrụnye na-adịgide adịgide, ọnụ ahịa kacha ala |
| nkwụnye | 100A - 1600A | Isi-ndokwasa ahụ, withdrawable maka mmezi, belatara downtime | |
| Enwere ike ịdọrọ ya | 250A - 2000A | Usoro ndọpụta, ikike ikewapụ oke, mkpuchi nchekwa | |
| Nhazi okporo osisi | 2-osisi | 10A-800A | Sistemụ otu nkeji, ngwa DC |
| 3-osisi | 10A - 2000A | Ọkọlọtọ atọ-adọ ulo oru ngwa | |
| 4-osisi | 16A - 2000A | Usoro atọ nwere nchebe na-anọpụ iche, ntọala nnọpụiche na-agbanwe agbanwe (50-100%) | |
| Ike imebi | Ọkọlọtọ (S1) | 16kA-50kA | Nkesa izugbe, netwọkụ dị ala adịghị mma |
| Elu (H1) | 65kA - 85kA | Ụlọ ọrụ mmepụta ihe, ebe njikwa moto | |
| Oke dị elu (H2/H3) | 100kA - 200kA | Ọkụ ọkụ, ụlọ ọrụ dị arọ, akụrụngwa | |
| Otu nhọrọ nhọrọ | Otu A | ≤400A | Enweghị ụma ụma egbu oge, njem ozugbo |
| Otu B | ≥400A | Nguzogide obere oge (Icw), nhazi nhọrọ na igbu oge |
Nhazi Nha Frame:
Kọmpat Frame: 10A - 160A (Panelboard arịọnụ, DIN okporo ígwè dakọtara)
Ọkara etiti: 160A - 630A (Motor nchebe, mbadamba nkesa)
Nnukwu Frame: 630A - 1600A (isi nkesa, ụgbọ ala ụgbọ ala)
Frame Maxi: 1600A - 2000A (Ihe akụrụngwa, mmepụta ike)
Isi Ọrụ & Ike Nchekwa
Ọrụ nchebe bụ isi
| Ọrụ | Mechanism | Nka nka |
| Nchekwa ibu ibu (L) | Mgbasa ikuku nke Bimetallic | 0.7 - 1.0 × Na ntọala, ntụgharị oge ntụgharị, ihe ntụnyere 40°C |
| Obere okirikiri ozugbo (I) | Electromagnetic solenoid plunger | Edoziri: 5-10 × In, Mgbanwe: 2-15 × In, <20ms arụ ọrụ |
| Ogbugbu oge okirikiri (S) | Eletrọnịkị oge sekit | 0.1s – 0.5s igbu oge, 2-10 × Na nhazi, nhazi nhọrọ |
| Mmejọ ala (G) | Vector nchikota ugbu a nghọta | 20-100% nke In, 0.1s-1.0s igbu oge, isi nguzozi ma ọ bụ usoro fọdụrụnụ |
| Mmachi ugbu a | Sistemụ kọntaktị mkpofu ọsọ dị elu | <10ms oghere oge (≤630A), <15ms (≤1600A), ka-site na ike mbelata |
| Mwepụta obere voltaji | eriri igwe na-achọpụta voltaji | 35-70% Mwepu, 0.1s-3s nwere ike imegharị oge |
Atụmatụ otu njem eletrọnịkị dị elu
Mwepụta dabere na microprocessor ọgbara ọhụrụ na-enye:
Ezi nghọta RMS: Ntụnye ziri ezi nke ụdị ebili mmiri agbagọ
Njikọ Nhọrọ Mpaghara (ZSI): Bus-tie na ngwaọrụ na-abata
Usoro nzikọrịta ozi: Modbus, Profibus, Ethernet/IP, njikọ BACnet
Nleba anya ogo ike: voltaji, ugbu a, ike ihe, harmonics, ike metering
Nlekọta amụma: Ngosipụta iyi kọntaktị, counter ọrụ, nlekota okpomọkụ
Ngwa gburugburu & Jiri Okwu
| Ngalaba mmepụta ihe | Ngwa akọwapụtara | Nkọwapụtakarị |
| Ụlọ Azụmahịa | Mpempe akwụkwọ nkesa isi, bọọdụ panel, igwe ndị nwe ụlọ | 125A-800A, thermal-magnetic, plug-in, 25-65kA Icu |
| Ebe data | Nkesa UPS, nchekwa PDU, mgbapụ bọsbar | 250A-1600A, eletrọnịkị LSIG, 100kA+ Icu, enyere aka nkwukọrịta |
| Osisi na-emepụta ihe | Ebe a na-achịkwa moto, ngwa igwe, akụrụngwa ịgbado ọkụ | 63A-630A, akụkụ nchebe moto, mmachi ugbu a, 65kA Icu |
| Mmanụ & Gas | Akụrụngwa ebe a na-egwupụta ihe, ụlọ ọrụ nnụcha, nyiwe dị n'ụsọ osimiri | 400A-1600A, tropicalized (T2), corrosion eguzogide, 85kA Icu |
| Ike mmeghari ohuru | Igbe ikpokọta anyanwụ, igwe ọkụ ọkụ ọkụ, nchekwa batrị | 250A-1250A, 1000V DC ike, ogologo okpomọkụ nso (-25°C ruo +70°C) |
| Akụrụngwa | Ike traction metro, sistemu akpa ụgbọ elu, ọgwụgwọ mmiri | 800A-2000A, withdrawable, elu n'ibu ntachi obi (10,000+ cycles) |
| Nlekọta ahụike | Isi nkesa ụlọ ọgwụ, akụrụngwa onyonyo ahụike, ike mberede | 400A-1600A, 4-pole nwere nchebe na-anọpụ iche, ndakọrịta mbufe isi iyi |
Usoro nrụpụta & Mmepụta Arụ Ọrụ
Usoro nrụpụta nkenke
Raw Material IQC → Thermosetting Plastic Molding → Kpọtụrụ Sistemụ Nrụpụta → Arc Chute Assembly → Mechanism Integration → Nrụnye Ngalaba Njem → Mgbakọ mbụ → Calibration & Nnwale → Ikpeazụ QC → Nkwakọ ngwaahịa
Oge nrụpụta dị mkpa
| Ogbo | Usoro nkọwa | Ihe njikwa ogo |
| Igwe ọkụ na-emepụta ihe na-ekpo ọkụ | BMC (Mkpụrụ akpụ akpụ akpụ) ịgba ntụtụ na 150-180°C, 1500-3000 mmanya mgbali, 60-120s oge ọgwụgwọ. | Nlere anya akụkụ ± 0.1mm, imecha elu Ra 1.6, ndetu nsuso> 600V, UL 94 V-0 ire ọkụ |
| Nrụpụta Sistemụ Kpọtụrụ | Kọntaktị ọla kọpa nwere ọla ọcha (AgNi 90/10 ma ọ bụ AgCdO), ogwe aka kọntaktị ejiri arụ ọrụ CNC, brazing na ikuku nitrogen. | Ọkpụkpụ ọla ọcha 8-12μm (XRF kwadoro), nguzogide kọntaktị <100μΩ, HV 100-150 siri ike |
| Ihe owuwu Arc Chute | Efere nchara nchara (ferromagnetic), grid arc seramiiki, ụlọ deionizing, geometry kacha agba ọsọ arc. | Nyocha njupụta magnetik, ike dielectric 2.5kV, nkwụsi ike akụkụ ± 0.05mm |
| Mgbakọ Mechanism na-arụ ọrụ | Sistemụ chaja igwe nchara, usoro mmemme ngwa ngwa/nkwụsị ngwa ngwa, ngafe na-enweghị njem, isi iyi nchekwa ike | Torque agbanwe agbanwe ± 5%, n'ibu ntachi obi 10,000 okirikiri, njem ike 5-15N |
| Njikọ Njikọ njem | Thermal bimetal calibration (Inconel/ọla kọpa), magnetik eriri igwe winding, mgbakọ PCB eletrọnịkị, mmemme ngwa ngwa. | Nnwale nyocha nke oge dị ugbu a, ± 10% izi ezi dị ugbu a, ± 20% ziri ezi na 2 × In. |
| Mgbakọ ikpeazụ | Ihe owuwu nke modular, akara ọdụ ụgbọ mmiri, akara mkpuchi mgbanwe, njikwa usoro njikwa | Dielectric na-eguzogide 3kV / 1min, mkpuchi mkpuchi> 100MΩ, nkwenye ntinye kọntaktị |
Ngwa akụrụngwa nke izizi & nkọwapụta akụrụngwa
| Akụkụ | Nkọwapụta ihe | Ụkpụrụ ndị na-ebubata ihe | Njirimara igodo |
| Ebe a kpụrụ akpụ | BMC (Mgbakwụnye nnukwu ihe) DMC-2 ma ọ bụ SMC fiberglass-polyester mesiri ike. | IEC 60664-1, UL 94 V-0 | Ndepụta ndepụta> 600V, okpomọkụ na-eguzogide 180 ° C, ike dielectric> 15kV / mm |
| Ndị ana-akpọ isi | Electrolytic ọla kọpa (Cu-ETP) C11000 + Silver-nickel plating (AgNi 90/10) | ASTM B152, IEC 60368 | Nrụ ọrụ ≥100% IACS, nguzogide oke mmiri, nkwụsi ike oxidation |
| Ndị ana-akpọ Arcing | Silver-tungsten carbide (AgWC 70/30) ma ọ bụ ọla kọpa-tungsten (CuW 80/20) | ASTM B702 | Nguzogide oke mmiri nke arc, àgwà ịgbado ọkụ dị ala, nguzogide kọntaktị <200μΩ |
| Kpọtụrụ Springs | Beryllium ọla kọpa (CuBe2 C17200) ma ọ bụ igwe anaghị agba nchara 301 | ASTM B196, ASTM A240 | Ndụ ike ọgwụgwụ> okirikiri 20,000, nrụgide kọntaktị na-agbanwe agbanwe 8-12N/mm² |
| Arc Splitter efere | Oyi-akpọrela ígwè SPCC-SD nwere seramiiki mkpuchi | JIS G 3141 | Magnetik permeability>2000, okpomọkụ na-eguzogide>1000°C, arc quenching arụmọrụ |
| Mmiri na-arụ ọrụ | Carbon steel SWOSC-V ma ọ bụ 17-7PH igwe anaghị agba nchara mmanụ | JIS G 3560 | Ike tensile 1800-2000MPa, nkwụsị izu ike <5% na afọ 20 |
| Ihe Bimetallic | Ngwakọta inconel/ọla kọpa (ASTM TM2) ma ọ bụ ígwè/ọla a na-agafe agafe | ASTM B388 | Ọnụego ngbanwe 0.15-0.25mm/°C, nkwụsi ike ± 3% karịa afọ 20 |
| Ngwa eletrọnịkị | PCB ọkwa ụlọ ọrụ, ihe mmetụta ụlọ nzukọ, ARM Cortex processors | IEC 60721-3-3, IEC 61000 | Okpomọkụ arụ ọrụ -25°C ruo +70°C, EMC mgbochi Ọkwa 3 |
| Ọnụ ụzọ | T2 ọla kọpa (C11000) na tin ma ọ bụ nickel plating | ASTM B187 | Njupụta dị ugbu a 1.2-1.5 A/mm², torque na-eguzogide 15-50Nm |
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 MCCB, arụmọrụ, nnwale |
| EN 60947-2 | Ụdị nkwekọ nke Europe | Akara CE, nnabata ahịa EU |
| GB/T 14048.2 | Ọkọlọtọ mba China dakọtara | Asambodo CCC, ahịa China |
Ụdị Nnwale amanyere iwu (IEC 60947-2)
| Udi nwale | Nnwale akọwapụtara | Usoro nnabata |
| Arụmọrụ Dielectric | Nkwụsi ike-ugboro (2kV-3kV/1min) | Enweghị ndakpọ, enweghị ihe nfegharị, ntapu dị ugbu a <2mA |
| Igwe ọkụ na-eguzogide voltaji (8kV 1.2/50μs) | Enweghị mwepu na-akpaghasị | |
| Okpomọkụ Bilie | Na-aga n'ihu ugbu a na akara In | Ọnụ ≤80K (ọlaọcha efere), ≤65K (ọla kọpa efu), ikpe ≤40K |
| Njiji obere okirikiri | Ike imebi ike kachasị (Icu) - arụ ọrụ 3 | Nkwụsị na-aga nke ọma, enweghị mmebi na-adịgide adịgide, mgbake dielectric |
| Ike imebi ọrụ (Ics = 50-100% Icu) | 3 arụmọrụ, na-aga n'ihu serviceability, kọntaktị wear <50% | |
| Iguzogide Obere Oge | Icw maka 0.5s ma ọ bụ 1s (ụdị B naanị) | Enweghị nrụrụ, kọntaktị ịgbado ọkụ, ma ọ bụ mkpuchi mkpuchi |
| Ntachi obi nke igwe | Arụ ọrụ enweghị ibu (ọkachasị okirikiri 8,000-20,000) | <5% paramita ịkpafu, enweghị n'ibu ọdịda, torque agbanwe agbanwe |
| Ntachi obi eletrik | Ibu ọrụ n'ogo ugbu a (ọkachasị okirikiri 1,000-6,000) | Uwe kọntaktị <50%, edobere njirimara njem |
| Nnwale nke otu njem | Ntọhapụ bufee na 1.05× In (enweghị njem), 1.3×N'ime (njem <2h) | Nkwekọrịta oge mwepu nke omenala |
| Ntọhapụ obere okirikiri na 5 × In, 10× In | Ịrụ ọrụ ozugbo <0.1s | |
| Mmachi ugbu a | Kwe ka-site na ike (I²t) nkwenye | Mmachi kacha elu ugbu a, mbelata ume vs. ihe a na-atụ anya ya |
Njikwa ogo ụlọ ọrụ na ụkpụrụ nyocha
Ihe na-abata QC (IQC)
| Ihe onwunwe | Ihe nyocha | Atụmatụ nlele | Akụrụngwa |
| BMC plastic compound | Ọdịnaya eriri iko, viscosity, njirimara ọgwụgwọ | Kwa otu, COA nkwenye | Rheometer, onye nyocha DSC |
| Kọntaktị ọla kọpa | Chemical ịdị ọcha (≥99.9%), conductivity, ike | AQL 0.65, ISO 2859 | Spectrometer, mita conductivity |
| Ntinye ọla ọcha | Ọkpụrụkpụ 8-12μm (XRF), adhesion (nnwale teepu), porosity | 100% visual, 5% XRF nlele | X-ray fluorescence, metallurgical microscope |
| Mpekere Bimetallic | Ọnụego ngbanwe, nkwụsi ike, nguzogide | Kwa otu, nlele nlele | Igwe ọkụ ọkụ, akwa mgbochi |
| Ihe mejupụtara ígwè | Isi ike HRC 38-45, nnabata akụkụ | AQL 1.0 | Rockwell hardness tester, CMM |
| 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 |
| Ịkpụzi injection | Okpomọkụ 150-180C, nrụgide 1500-3000 mmanya, oge ọgwụgwọ | Oge okirikiri ọ bụla | Nyocha SCADA, eserese SPC |
| Mgbakọ kọntaktị | Ọdịiche kọntaktị, nrụgide, nhazi, ọkpụrụkpụ ọlaọcha | Kwa 100 nkeji | Ihe nleba anya ike, comparator optical, XRF |
| 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 | Ike ịkwụ ụgwọ mmiri, ọrụ na-enweghị njem, ọrụ ntụgharị | Ọ bụla unit | Oche nnwale akpaaka, akụkụ mgbagharị ike |
| Nnwale otu njem | Nnwale mgbanaka oge dị ugbu a, nkwụghachi gburugburu | 100% | Nnwale ule ịgba ọgwụ izizi (500A-10,000A), ndekọ data |
Njikwa Ogo N'ime Usoro (IPQC)
| Nwale ihe | Ọkọlọtọ | Nha Nlereanya |
| Dielectric na-eguzogide voltaji | 2.5kV AC/1 nkeji (≤690V kwadoro) | 100% |
| Nguzogide mkpuchi | > 100MΩ @ 500V DC | 100% |
| Nguzogide kọntaktị | <100μΩ kwa osisi na akara In | 100% |
| Njirimara oge | Oge nso/njem, ntachi obi igwe 5 okirikiri | 100% |
| Nnwale nhịahụ njem | 1.05 × In (enweghị njem), 1.3 × In ma ọ bụ 2.5 × In (njem) | 100% |
| Nleba anya na akụkụ | Nrụrụ efu na akụkụ dị oke egwu (nkọwa IP, akara) | 100% |
Mmepụta akụrụngwa & ike nrụpụta
Ngwa nrụpụta dị elu
| Akụrụngwa Atiya | Nkọwapụta igwe | Ọrụ | Ike |
| Ịkpụzi ọgwụ mgbochi mkpali | 300-ton BMC injection press (Buhler/Engel) | MCCB ikpe, mkpuchi, arc chute mmepụta ụlọ | 2,000 ikpe / ụbọchị |
| CNC Machining Center | 5-axis vetikal machining center (Mazak/DMG Mori) | Nrụpụta kọntaktị nke ọma, geometry dị mgbagwoju anya | 8,000 kọntaktị tent / ọnwa |
| Stamping & Ịmepụta | 100-ton na-aga n'ihu anwụ pịa | Ọla kọpa busbar akpụ, kọntaktị mmiri mmepụta | 15,000 components / ụbọchị |
| Ọgwụgwọ elu | Ahịrị ịgbanye ọla ọcha akpaaka | Kọntaktị plating ọkpụrụkpụ njikwa 8-12μm | 3,000 kg / ụbọchị |
| Mgbakọ | Selụ mgbakọ na-arụ ọrụ | Mgbakọ usoro, arụmọrụ dị egwu na-agbanwe agbanwe | 1,000 nkeji / ụbọchị kwa ahịrị |
| Ngwa nnwale | Nnwale ịgba ọgwụ mbụ setịpụrụ ikike 10,000A | Nnwale njem dị elu dị ugbu a, ndekọ okirikiri | 300 nkeji / ụbọchị |
| bench ule ntachi obi nke igwe (usoro okirikiri 20,000 akpaaka) | Nnwale ndụ, iyi nlekota | 100 nkeji n'out oge | |
| Ụlọ ule EMC (3m/10m, Teseq/ Keysight) | Nnwale ndakọrịta elektrọnik | 50 nkeji / ụbọchị |
Ike mmepụta & Oge ndu
| Otu ngwaahịa | Ike kwa ọnwa | Ọkọlọtọ ndu oge | Ike ịtụ ngwa ngwa |
| Kọmpat MCCB (10A-160A) | 50,000 nkeji | 4-5 izu | Ụbọchị 3 (ihe mejupụtara ngwaahịa) |
| Ọkara MCCB (160A-630A) | 20,000 nkeji | 4-5 izu | Ụbọchị 5 |
| Nnukwu MCCB (630A-1600A) | 8,000 nkeji | 4-5 izu | Ụbọchị 7 |
| Maxi MCCB (1600A-2000A) | 2,000 nkeji | 4-6 izu | Ụbọchị 10 |
| Ngalaba njem eletrọnịkị | 15,000 nkeji | 4-5 izu | Ụbọchị 3 |
Nhazi otu injinia na nka nka
| Ngalaba | Ndị ọrụ | Ọkachamara | Ọrụ |
| Injinia R&D | 5 injinia | Sistemụ ike, imewe electromagnetic, ngwanrọ agbakwunyere, sayensị ihe | Mmepe ngwaahịa ọhụrụ, nhazigharị, pọtụfoliyo patent (patent 50+) |
| Injinia usoro | 20 injinia | Ịkpụzi thermosetting, nhazi nke ọma, akpaaka, nrụpụta siri ike | Nkwalite ahịrị mmepụta, akwụkwọ SOP, nkwalite mkpụrụ (> 98%) |
| Nnwale & nkwado | 15 ndị injinia | Nnwale ike dị elu, ịme anwansị gburugburu ebe obibi, injinia ntụkwasị obi, EMC | Ụdị nhazi nyocha, nyocha ọdịda, njikwa asambodo (IEC, UL, CCC) |
| Ngwa Injinia | 12 ndị injinia | Nchekwa usoro ike, nhazi nhọrọ, mmalite moto, ọrụ ubi | Nkwado teknụzụ ndị ahịa, atụmatụ atụmatụ, ntinye saịtị |
| Ntụkwasị obi ịdị mma | 25 ndị ọrụ nka | ISO 9001, ISO 14001, IATF 16949, njikwa usoro mgbakọ na mwepụ (SPC) | Nleba ndị na-eweta ngwaahịa, nyocha usoro, njikwa ọrụ mmezi, ụlọ nyocha metrology |
Asambodo & Akwụkwọ nnabata
| Asambodo | Isi na-enye | Oke | Nkwenye |
| ISO 9001: 2015 | TÜV SÜD / SGS / Bureau Veritas | Usoro njikwa ogo | onyunyo kwa afọ |
| Nnwale ụdị IEC 60947-2 | KEMA/DEKRA, Intertek | Nchekwa ngwaahịa & arụmọrụ | Kwa usoro ngwaahịa |
| CCC (China) | CQC (Ebe Asambodo Ogo China) | Asambodo mmanye ndị China | 5-afọ ndaba |
| Akara CE | Ụlọ ọrụ mara ọkwa | Ịnweta ahịa ahịa EU | Nhazi dabere |
Ihe kpatara nrụpụta MCCB anyị ji kwụpụ iche
Ụlọ ọrụ mmepụta anyị na-anọchi anyaAfọ 40 nke ọkachamaran'ichepụta ihe mgbaji sekit a kpụrụ akpụ, na-ebuga ngwaahịa gafere ụkpụrụ ụwa site na:
Ntinye kwụ ọtọ: Ngwakọta BMC n'ime ụlọ, ntinye kọntaktị nkenke, na nrụpụta njem eletrọnịkị na-eme ka njikwa mma zuru oke na njikarịcha ọnụ ahịa.
Teknụzụ ịkpụzi dị elu: 300-ton thermosetting injection presses na akpaghị aka ihe njikwa na ezigbo oge usoro nlekota oru (SCADA integration)
Nnwale akụrụngwa: $ 3M + etinyere na ụlọ nyocha ndị nwere ike dị elu nke nwere ike nyocha 200kA dị mkpụmkpụ na ịme anwansị gburugburu.
Atụmatụ asambodo zuru ụwa ọnụ: nnabata ọtụtụ ọkọlọtọ na-enyere aka ịbanye ahịa enweghị nkebi gafee mba 100+ na-enweghị nnwale ọ bụla
Ikike nhazi: Site na mkpuchi okpomọkụ pụrụ iche ruo na usoro nkwukọrịta nkeonwe yana nhazi nrịgo pụrụ iche, anyị na-enyocha nkọwapụta gị.
Maka nkọwapụta teknụzụ, ọmụmụ nhazi nhọrọ, akụkụ nchebe moto, ma ọ bụ nhazi nhazi ụlọ ọrụ, ndị otu injinia na-enye ndụmọdụ ozugbo iji hụ na ụkpụrụ nkesa ike gị zutere ma ihe nchekwa chọrọ yana ebumnobi na-aga n'ihu na-arụ ọrụ.
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Ụdị ihe a kpụrụ akpụ sekit emebi
Isi mmalite dị elu na ọkwa dị elu Ụdị Akpụzigharị Case Circuit Breaker (MCCB) sitere na Shanghai DADA Electric-gbaara (CE, CB, ASTA), nchebe ọkụ-magnetic, 12.5A-1600A. Kwesịrị ekwesị maka ụlọ ọrụ mmepụta ihe & azụmahịa. Dị mfe DIN-rail ma ọ bụ panel ugwu. OEM & nnukwu iwu nnabata, họrọ CDADA dị ka onye na-ebubata gị na ntụkwasị obi.
Ihe mgbaji sekit CM1 Molded
Ewubere CDADA CM1 Molded Case Circuit Breaker (MCCB) maka ịzụrụ nnukwu ego, yana asambodo IEC60947-2 yana arụmọrụ kwụsiri ike maka sistemu ike ụlọ ọrụ. CM1 MCCB na-eji nhazi ike dị elu yana usoro nkwụsịtụ a pụrụ ịdabere na ya, dị mfe ịwụnye na idowe. Ọ na-ejikọta nchebe nwere ọgụgụ isi na imewe na-adịgide adịgide, na-eme ka ndụ ọrụ dị ogologo na nkesa ike na ngwa ọrụ mmepụta ihe dị arọ.
160A Thermal Magnetic na-agbanwe agbanwe MCCB
CDADA bụ onye na-emepụta 160A Thermal magnetik MCCB na-agbanwe agbanwe, ngwaahịa anyị dị mma maka ịzụ ahịa buru ibu, ihe na-eme ka ọkpụkpụ sekit na-arụ ọrụ dị elu kwadoro na IEC60947-2 maka nkesa ike mmepụta ihe. MCCB a na-eji nhazi mmachi ugbu a yana ngwa modular, dị mfe ịwụnye na idowe. Ọ na-agwakọta tripping mgbanwe na patented kọntaktị imewe, nweta ogologo ndụ na ike sekit nchebe.
125A na-emezigharị ihe mgbawa okirikiri
125A na-agbanwe agbanwe Case Circuit Breaker bụ otu n'ime ngwaahịa CDADA, dị ka ụlọ ọrụ ọkachamara, ngwaahịa anyị na-arụ ọrụ dị elu na asambodo IEC60947-2 maka nkesa ike a pụrụ ịdabere na ya. Ọ na-egosipụta imewe mmachi ugbu a yana ngwa modular, dị mfe ịwụnye na idobe ya. Ọ na-agwakọta tripping mgbanwe na patented kọntaktị Ọdịdị, nweta ogologo ndụ na kwụsie ike nchebe maka ulo oru sekit.
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Isi mmalite dị elu Thermal Magnetic Adjustable MCCB sitere na Shanghai DADA Electric, ọkachamara na-emepụta ihe nwere ahụmahụ 40+. A kwadoro ngwaahịa anyị (CE, CB, ASTA), yana ntọala thermal na-agbanwe agbanwe (70-100% In) & magnetik (5-10× In). Kwesịrị ekwesị maka nchebe ziri ezi na ogwe mmepụta ihe. 250A ruo 1600A, 3P/4P, kọmpat & zuru ụwa ọnụ.
Ihe na-emebi emebi kpụrụ akpụ akpụ akpụ nke thermal
Chọpụta CDADA DAM1 Series Thermal Adjustable Molded Case Circuit Breaker site na ụlọ ọrụ a pụrụ ịdabere na ya, Shanghai DADA Electric—gbaara (ASTA, KEMA, CE) na ntọala thermal na-agbanwe agbanwe (70-100% In). Kwesịrị ekwesị maka nchekwa oke ibu na ngwa ụlọ ọrụ mmepụta ihe. Dị na nhazi 3P/4P ruo 1600A na 400V/415V. Zuru oke maka OEM na ndị na-azụ ahịa buru ibu.
CDADA bụ Ihe mgbaji sekit kpụrụ akpụ 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.
