High-Quality Air Circuit Breaker Supplier
CDADAyog ib lub chaw tsim khoom ntawm cov khoom siv hluav taws xob hauv Suav teb. Peb caw koj los tshawb txog peb ntau yam ntawm Air Circuit Breakers, uas muaj kev xaiv dav dav ntawm cov lus qhia tshwj xeeb thiab ua raws li cov qauv thoob ntiaj teb. Los ntawm kev tswj xyuas kom zoo, peb tau cog lus los muab koj cov khoom lag luam thiab cov kev pabcuam zoo.
Dab tsi yog Air Circuit Breaker?
Lub Cua Circuit Court Breaker (ACB) yog lub luag haujlwm hnyav-voltage switching ntaus ntawv tsim los tiv thaiv hluav taws xob faib hluav taws xob los ntawm overloads, luv circuits, thiab lub ntiaj teb faults. Kev khiav hauj lwm ntawm qhov hluav taws xob mus txog 690V AC (50 / 60Hz) nrog cov kev ntsuas tam sim no hla 630A txog 6300A, ACBs ua haujlwm tseem ceeb hauv cov khoom siv tiv thaiv hauv cov keyboards loj, cov chaw faib hluav taws xob, thiab cov chaw tsim khoom tseem ceeb.
Tsis zoo liMoulded Case Circuit Breakers (MCCBs), ACBs siv cov huab cua hauv huab cua raws li qhov nruab nrab arc quenching, siv cov tshuab sophisticated arc chute systems thiab sib nqus blowout coils los tua cov txhaum tam sim no. Qhov kev tsim qauv qhib no tso cai rau kom pom kev ua tiav ntawm cov khoom siv sab hauv, ua kom muaj kev tiv thaiv kev saib xyuas thiab txuas ntxiv kev ua haujlwm rau 15-20 xyoo lossis ntau dua nrog kev pabcuam kom raug.
ACB Product Categories & Configurations
| Kev faib tawm | Hom | Ntau yam tam sim no | Cov yam ntxwv tseem ceeb |
| Mounting Configuration | Tsau hom | 630A - 4000A | Kev ruaj ntseg installation, nqi-zoo, compact hneev taw |
| Hom kev kos tawm | 630A - 6300A | Tshem tawm chassis, tu-phooj ywg, kev pabcuam txoj haujlwm kuaj | |
| Ncej Configuration | 3-Poj | Txhua qhov kev ntsuas | Txuj industrial daim ntaub ntawv, peb-theem systems |
| 4-Poj | Txhua qhov kev ntsuas | Cov kab ke xav tau kev tiv thaiv nruab nrab, kho qhov nruab nrab (50-100% ntsuas tam sim no) | |
| Kev Ua Haujlwm Mechanism | Phau ntawv | 630A - 3200A | Caij nplooj ntoos hlav-them tes ua haujlwm, haum rau kev ua haujlwm tsis tu ncua |
| Lub cev muaj zog | 800A - 6300A | Universal AC / DC lub cev muaj zog (110V / 220V), muaj peev xwm tswj chaw taws teeb, tsis siv neeg caij nplooj ntoos hlav them | |
| Trip Unit Technology | Thermal-Magnetic | 630-1600 A | Kev tiv thaiv yooj yim, ruaj khov, kev lag luam |
| Electronic LSIG | 800A - 6300A | Microprocessor-raws li, kho tau L-S-I-G nkhaus, thaj chaw xaiv kev sib tshuam, kev sib txuas lus |
Frame Size Standards:
Tom ntej: 1600A630A - 1600A (Compact faib)
3200A Cov800A - 3200A (Kev lag luam mains)
6300A IB2000A - 6300A (Kev tsim hluav taws xob, kev tsim kho vaj tsev)
Core Functions & Protection Peev Xwm
| Muaj nuj nqi | Kev piav qhia | Technical Parameters |
| Kev tiv thaiv overload (L) | Ntev-ntev inverse nkhaus tripping | Adjustable: 0.4 - 1.0 × Hauv, Lub Sijhawm ncua: 1s - 1000s |
| Short-Circuit Delay (S) | Xaiv qhov kev tiv thaiv luv luv | Adjustable: 2 - 10 × Ir, Ncua: 0.05s - 0.5s |
| Instantaneous Trip (I) | High-speed txhaum clearance | Tsau lossis kho tau: 5 - 20 × Ir, <50ms ua haujlwm |
| Av txhaum (G) | Lub ntiaj teb to detection | 20% - 100% ntawm Nyob rau hauv, rhiab ntiaj teb txhaum tiv thaiv |
| Undervoltage tso tawm | Tsis siv neeg disconnection ntawm voltage poob | 35% - 70% Un, adjustable lub sij hawm ncua |
| Phase Loss Protection | Peb-theem imbalance detection | <80% voltage ntawm txhua theem ua rau kev mus ncig |
Daim Ntawv Thov Ib puag ncig & Siv Case
| Kev lag luam sector | Daim ntawv thov tshwj xeeb | Hom Specifications |
| Data Centers | Main LV tuaj, UPS bypass, tsheb npav-coupler | 3200A-6300A, 100kA Icu, hluav taws xob LSIG, kev sib txuas lus |
| Cov Tsev Kho Mob | Tsev kho mob loj faib, generator synchronization | 4-ncej, 4000A, cais nruab nrab, hloov dual-qhov chaw |
| Kev tsim cov nroj tsuag | Lub cev muaj zog tswj chaw, kev tiv thaiv transformer | 1600A-3200A, siab mechanical endurance (10,000+ cycles) |
| Cov tsev lag luam | High-rise tis, khw malls, tshav dav hlau | 800A-2500A, kos tawm hom, compact hneev taw |
| Lub zog tauj dua tshiab | Solar farm collection, cua turbine switchgear | 1000V AC ntsuas, ncua kev ntsuas kub (-25 ° C txog + 70 ° C) |
| Roj & Roj | Offshore platforms, refineries, petrochemical | Tropicalized (T2), corrosion-resistant, IP54 yam tsawg kawg nkaus |
| Infrastructure | Metro systems, railway traction, dej kho | Kev poob siab / kev vibration tsis kam, electromagnetic compatibility |
Kev tsim khoom & Kev ua haujlwm ntau lawm
Precision Manufacturing Sequence
Raw Material Incoming Inspection → Hu rau Assembly Fabrication → Arc Chute Construction → Mechanism Assembly → Trip Unit Integration → Primary Assembly → Calibration & Testing → Final Inspection → Ntim
Cov theem tsim khoom tseem ceeb
| Theem | Txheej txheem txheej txheem | Cov ntsiab lus tswj tau zoo |
| Hu rau System Production | Nyiaj-plated tooj liab hu (AgNi 90/10 los yog AgCdO), CNC-machined hu caj npab, brazing nyob rau hauv kev tswj chaw | Kev kuaj Hardness (HV 80-120), kev ntsuas nyiaj tuab (≥8μm), tiv thaiv tiv thaiv <50μΩ |
| Arc Chute Fabrication | Ceramic splitter daim hlau, steel arc runners, deionizing daim phiaj, high-temperature resistant rwb thaiv tsev | Dielectric zog kuaj (2.5kV / 1min), qhov ntev kam rau ua ± 0.1mm |
| Mechanism Assembly | Caij nplooj ntoos hlav steel them mechanisms, cam-ua haujlwm tsav tshuab, tiv thaiv cov twj tso kua mis | Mechanical endurance testing (10,000 ua haujlwm), torque verification |
| Trip Unit Integration | PCB sib dhos, tam sim no transformer installation, firmware programming, kev sib txuas lus module haum | Kev sim ua haujlwm ntawm 0.5%, 5 ×, 10 × ntsuas tam sim no, lub sijhawm raug ± 5% |
| Kev Sib Tham zaum kawg | Modular kev tsim kho, kos-tawm chassis kev koom ua ke, kev sib txuas ntawm lub davhlau ya nyob twg, kev sib txuas sib txuas | Dielectric tiv taus (3.5kV / 1min), rwb thaiv tsev tsis kam (> 100MΩ) |
Primary Raw Materials & Component Specifications
| Cheebtsam | Khoom Specification | Tus qauv tsim khoom | Cov khoom tseem ceeb |
| Cov neeg tseem ceeb | Electrolytic tooj liab (Cu-ETP) + Nyiaj plating (Ag 99.9%) | ASTM B152, IEC 60368, Kev Tswj Xyuas Zoo | Conductivity ≥100% IACS, oxidation kuj |
| Arcing Contacts | Copper-tungsten (CuW 80/20) los yog Silver-tungsten carbide | ASTM B702, ASTM B702 | High arc yaig tsis kam, tsis tshua muaj kev tiv thaiv |
| Hu rau Springs | Beryllium tooj liab (CuBe2) los yog Stainless hlau 301 | ASTM B196 | Lub neej qaug zog> 50,000 cycles, kev sib cuag nrog siab |
| Arc Chute phaj | Cold-dov hlau SPCC + Ceramic txheej | TIAB SA 3141 | Thaum tshav kub kub tsis kam> 1000 ° C, sib nqus arc deflection |
| Rwb thaiv tsev vaj tse | BMC (Bulk Moulding Compound) DMC lossis SMC fiberglass | UL 94 V-0 | Kev ntsuas ntsuas> 600V, nplaim hluav taws |
| Kev Ua Haujlwm Mechanism | Carbon steel S45C, kub-kho | TIAB SA 4051 | Tensile zog ≥600MPa, hnav-resistant |
| Busbars | T2 tooj liab (99.9% ntshiab) los yog 6061-T6 txhuas | ASTM B 187 Cov khoom siv | Tam sim no ceev 1.5-2.0 A / mm², tin plating yeem |
| Electronic Cheebtsam | Industrial-qib PCBs, Hall-effect sensors, ARM processors | IEC 60721-3-3: Cov | Ua haujlwm kub -25 ° C txog +70 ° C, EMC raws |
| Npog | CRCA steel ntawv (1.5-2.0mm) + Epoxy hmoov txheej | JIS G 3141, ISO 12944 | Corrosion tsis kam C3-C5, IP40-IP54 |
Txujs Compliance & Testing Protocols
International Standards Framework
| Txuj | Scope | Kev ntsuas ntsuas |
| IEC 60947-2: Cov | Tsawg-voltage switchgear - Circuit Court breakers | Ntiaj teb no lub hauv paus rau ACB tsim, kuaj, kev ua tau zoo |
| TS TS EN 60947-2 | IEC 60947-2: Cov European kev sib haum xeeb | CE cim ua raws, EU kev lag luam nkag |
| GB/T 14048.2 | Suav teb tus qauv sib npaug rau IEC 60947-2: Cov | CCC daim ntawv pov thawj, Tuam Tshoj ua lag luam |
Yam yuav tsum tau ua (IEC 60947-2)
| Qeb xeem | Kev Xeem Tshwj Xeeb | Kev lees txais |
| Dielectric Performance | Fais fab zaus tiv taus (2.5kV-3.5kV / 1min) | Tsis muaj kev tawg, tsis muaj flashover |
| Impulse tiv taus voltage (8kV-12kV 1.2 / 50μs) | Tsis muaj kev cuam tshuam kev tso tawm | |
| Kub nce | Nruam tam sim no ntawm rated In | Terminal temp ≤80K (nyiaj-plated), ≤65K ( liab qab tooj liab) |
| Short-Circuit Breaking | Qhov kawg tawg peev xwm (Icu) - 3 ua haujlwm | Kev cuam tshuam zoo, tsis muaj kev puas tsuaj mus tas li |
| Kev pabcuam tawg muaj peev xwm (Ics = 50% -100% Icu) | 3 kev ua haujlwm, txuas ntxiv kev pabcuam | |
| Lub Sijhawm Luv Luv | Icw rau 1s lossis 3s (thermal & dynamic stress) | Tsis muaj deformation, hu rau vuam, los yog rwb thaiv tsev puas |
| Mechanical Endurance | Tsis siv neeg thauj khoom (feem ntau 10,000-20,000 cycles) | <5% parameter drift, tsis muaj txhua yam tsis ua haujlwm |
| Hluav taws xob Endurance | Load ua haujlwm ntawm qhov ntsuas tam sim no (feem ntau 2,000-6,000 cycles) | Tiv tauj hnav <50%, cov yam ntxwv zoo ib yam |
| Trip Unit Accuracy | Kev txheeb xyuas ntawm L-S-I-G nkhaus | ± 10% qhov tseeb tam sim no, ± 20% lub sijhawm raug |
| Ib puag ncig | Kev kub ceev (IEC 60068-2-30), txias, qhuav cua sov | Ua haujlwm tom qab txias, tsis muaj corrosion |
Factory Quality Control & Inspection Standards
Cov khoom xa tuaj QC (IQC)
| Khoom siv | Cov khoom soj ntsuam | Sampling Plan | Khoom siv |
| Tooj tooj | Tshuaj muaj pes tsawg leeg, conductivity, dimensional kam rau ua | AQL 0.65, ISO 2859 | Spectrometer, conductivity meter, CMM |
| Nyiaj plating | Thickness (XRF), adhesion (kab xev kuaj), porosity | 100% pom, 5% thickness check | X-ray fluorescence, metallurgical microscope |
| Cov khoom siv hlau | Hardness, tensile zog, nto tiav | AQL 1.0 | Rockwell hardness tester, lub tshuab tensile |
| Cov khoom siv hluav taws xob | Kev xeem ua haujlwm, ntsuas qhov ntsuas ntsuas, solderability | 100% AOI, 5% ua haujlwm | LCR ntsuas, oscilloscope, X-ray kuaj |
In-Process Quality Control (IPQC)
| Chaw nres tsheb | Tswj Parameters | Ntau zaus | Txoj kev |
| Hu rau kev sib dhos | Kev sib chwv sib txawv, siab, sib dhos | Txhua 100 units | Force gauge, feeler gauge, optical comparator |
| Arc chute sib dhos | Splitter phaj sib nrug, sib nqus Circuit Court kev ncaj ncees | Txhua 50 units | Go/tsis-go gauges, flux density meter |
| Mechanism calibration | Caij nplooj ntoos hlav them lub sij hawm, mus txawv tebchaws quab yuam, kaw ceev | Txhua chav | Automated xeem lub rooj ntev zaum, cov ntaub ntawv logging |
| Trip unit programming | Curve verification, kev sib txuas lus kuaj | 100% | Cov txheej txheem txhaj tshuaj thawj zaug, raws tu qauv analyzer |
Kev Tswj Xyuas Qhov Kawg (FQC) & QC (OQC)
| Cov khoom kuaj | Txuj | Qauv Loj |
| Dielectric tiv taus voltage | 3.5kV AC / 1 min | 100% |
| Rwb thaiv tsev tsis kam | > 100MΩ @ 500V DC | 100% |
| Tiv tauj tiv thaiv | <50μΩ ib tus ncej | 100% |
| Cov yam ntxwv ntawm lub sijhawm | Kaw/trip lub sij hawm, sync ntawm ncej | 100% |
| Overcurrent trip verification | 3 × Hauv (instantaneous), 1.05 × Hauv (overload) | 100% |
| Mechanical ua haujlwm | 5 kaw-qhib voj voog | 100% |
| Visual & Dimension soj ntsuam | Zero defects ntawm qhov tseem ceeb qhov ntev | 100% |
| Ntim kev ncaj ncees | Kev sim poob, kev vibration test (ISTA 3A) | AQL 1.0 per lot |
Kev Tsim Nyog Infrastructure & Manufacturing Capability
Cov cuab yeej tsim khoom siab heev
| Qeb khoom siv | Tshuab Specification | Muaj nuj nqi | Muaj peev xwm |
| CNC Machining Center | 5-axis ntsug machining chaw (Mazak / Haas) | Precision hu machining, complex geometry | 5,000 tiv tauj teeb / hli |
| Stamping & Forming | 200-ton progressive tuag xovxwm (Bruderer) | Copper busbar txoj kev, hu rau lub caij nplooj ntoos hlav ntau lawm | 10,000 Cheebtsam / hnub |
| Kev kho saum npoo | Automated nyiaj plating kab (Tswj/Rack) | Tiv tauj plating thickness 8-20μm | 2,000 kg / hnub |
| Yas Moulding | BMC txhaj tshuaj molding tshuab (300-tuj) | Arc chute vaj tse, rwb thaiv tsev Cheebtsam | 5,000pcs / hnub |
| Sib dhos Automation | Robotic assembly cells (ABB/Fanuc) | Mechanism sib dhos, sib xws tseem ceeb ua haujlwm | 500 units / hnub rau ib kab |
| Cov khoom siv kuaj | Kev txhaj tshuaj thawj zaug (10,000A muaj peev xwm) | High-tam sim no mus ncig xyuas | 200 units / hnub |
| High-voltage tiv thaiv tester (5kV AC) | Kev kuaj dielectric | 300 units / hnub | |
| Mechanical endurance xeem lub rooj ntev zaum | 20,000 cycle automated test | 50 units ib txhij |
Muaj Peev Xwm Ntau Lawm & Lub Sijhawm Lead
| Yam khoom | Muaj peev xwm txhua hli | Txuj Lead Time | Ceev Order Muaj peev xwm |
| Fixed Hom ACB (630A-1600A) | 3,000 units | 2-3 lub lis piam | 5 hnub (cov khoom hauv Tshuag) |
| Fixed Hom ACB (2000A-4000A) | 1,500 units | 3-4 lub lis piam | 7 noj |
| Yam khoom ACB (800A-3200A) | 2,000 units | 3-4 lub lis piam | 10 hnub |
| Yam khoom ACB (4000A-6300A) | 800 units | 4-6 lub lis piam | 14 hnub |
| Custom Configurations | Qhov project hauv paus | 6-8 lub lis piam | 4 lis |
Engineering & Technical Team Structure
| Department | Cov neeg ua haujlwm | Kev txawj ntse | Lub luag haujlwm |
| R & D Engineering | 5 cov engineers | Lub tshuab hluav taws xob, hluav taws xob tsim hluav taws xob, kos software | Kev tsim khoom tshiab, kev hloov kho, patent portfolio |
| Txheej Txheem Engineering | 15 engineers | Manufacturing txheej txheem, automation, zoo systems | Cov kab ntau lawm optimization, SOP cov ntaub ntawv, yield txhim kho |
| Kev xeem & validation | 12 engineers | High-power xeem, ib puag ncig simulation, kev ntseeg tau engineering | Hom kev soj ntsuam kev sib koom tes, tsis ua hauj lwm tsom xam, kev tswj xyuas ntawv pov thawj |
| Application Engineering | 10 engineers | Kev tiv thaiv hluav taws xob, kev xaiv kev sib koom tes, kev ua haujlwm hauv cheeb tsam | Cov neeg siv khoom kev txhawb nqa, kev tsim qauv, qhov chaw commissioning |
| Quality Assurance | 20 tus kws tshaj lij | ISO 9001, kev tswj xyuas cov txheej txheem | Supplier audit, txheej txheem audit, kho qhov kev tswj xyuas |
Daim ntawv pov thawj & Cov ntaub ntawv ua raws cai
| Daim ntawv pov thawj | Muab Lub Cev | Scope | Kev siv tau |
| ISO 9001: 2015 | ZHONGDA / SGS | Kev tswj hwm zoo | Kev soj ntsuam txhua xyoo |
| IEC 60947-2: Cov Hom Kev Xeem | Intertek | Khoom ruaj ntseg & kev ua haujlwm | Ib yam khoom series |
| CE Marking | Ceeb Toom Lub Cev (Intertek) | EU kev lag luam nkag | Tsim-dependent |
| CCC (Tuam Tshoj) | CQC | Suav daim ntawv pov thawj | 5-xyoo lav |
Vim Li Cas Peb ACB Manufacturing Stands Sib nrug
Peb qhov chaw tsim khoom sawv cevob xyoos ntawm kev tshwj xeebnyob rau hauv cov khoom siv hluav taws xob tsawg-voltage, xa cov hluav taws xob hluav taws xob hluav taws xob uas tshaj qhov ntsuas kev lag luam los ntawm:
Vertical kev koom ua ke: Nyob rau hauv lub tsev hu rau plating, precision machining, thiab hluav taws xob mus txawv tebchaws chav tsev programming kom ua tiav kev tswj kom zoo
Kev sim peev: $ 2M + nyob rau hauv high-power kuaj kuaj muaj peev xwm ntawm 150kA luv-circuit pov thawj
Digital manufacturing: MES-kev koom ua ke cov kab ntau lawm nrog tag nrho traceability (batch cov ntaub ntawv, tivthaiv serialization)
Customization muaj peev xwm: Los ntawm tshwj xeeb tropical coatings rau proprietary kev sib txuas lus raws tu qauv, peb engineer rau specification
Kev ua raws li thoob ntiaj teb: Ntau tus qauv ntawv pov thawj lub tswv yim ua rau kev lag luam tsis sib haum xeeb thoob plaws 80+ lub teb chaws
Rau cov kev qhia tshwj xeeb, kev xaiv kev sib koom ua ke, lossis kev tshawb xyuas lub Hoobkas, peb pab neeg ua haujlwm engineering muab kev sib tham ncaj qha los xyuas kom meej tias koj lub zog tiv thaiv architecture ua tau raws li qhov xav tau tam sim no thiab kev nthuav dav yav tom ntej.
- View as
1600A Cua Circuit Court Breaker
CDADA yog lub chaw tsim khoom txhim khu kev qha ntawm 1600A Cua Circuit Court Breaker, uas yog CB-certified nrog kev txawj ntse tiv thaiv, tsim rau hnyav-duty muaj hwj chim faib kev xav tau. Ua nrog cov khoom siv qib siab thiab kev tsim kho zoo, lub tshuab hluav taws xob hluav taws xob no yooj yim rau kev khiav lag luam thiab tswj, haum seamlessly rau hauv kev lag luam fais fab. Nws yog qhov kev xaiv saum toj kawg nkaus rau kev lag luam wholesale thiab OEM kev yuav khoom, xa khoom ruaj khov, txhim khu kev qha rau txhua qhov kev tiv thaiv hluav taws xob xav tau.
2000A Cua Circuit Court Breaker
2000A Cua Circuit Court Breaker yog CDADA lub Hoobkas cov khoom, nws yog qhov zoo tshaj plaws rau kev lag luam wholesale thiab kev yuav khoom ntau, nrog IEC / GB ntawv pov thawj. Cov khoom muaj drawout los yog ruaj hom kev xaiv, zoo tagnrho rau industrial fais fab faib. Peb zoo siab txais tos OEM xaj, ua tus neeg muag khoom ACB txhim khu kev qha nrog qhib kev sib txuas lus, yooj yim rau kev xa mus rau hauv cov tshuab fais fab.
3200A Cua Circuit Court Breaker
CDADA yog cov kws tshaj lij ACB cov chaw tsim khoom thiab cov muag khoom hauv Suav teb. Qhov no 3200A Cua Circuit Court Breaker (DAA2-3200 Series) zoo meej rau kev yuav ntau, haum rau AC 50Hz, 690V tes hauj lwm. Nws boasts ntse kev tiv thaiv thiab meej xaiv tripping, nrog drawout / tsau xaiv. Nws yog qhov kev cia siab tsis tshua muaj hluav taws xob ACB rau cov neeg yuav khoom ntau xav tau kev ua haujlwm ruaj khov hluav taws xob.
4000A Cua Circuit Court Breaker
4000A Cua Circuit Court Breaker yog muab los ntawm cov chaw tsim khoom txhim khu kev qha, CDADA. Nws yog ib qho kev xaiv sab saum toj rau kev yuav khoom ntau, tsim kho rau AC 50Hz, 690V hnyav-lub luag haujlwm lub zog. ACB no muaj kev tiv thaiv kev txawj ntse thiab kev xaiv xaiv kev mus ncig, nrog kev hloov pauv tau yooj yim thiab teeb tsa. Zoo tagnrho rau kev teeb tsa switchgear, peb txais tos cov xaj ntau thiab OEM cov haujlwm rau qhov muaj peev xwm ACB no.
6300A Cua Circuit Court Breaker
Xaiv CDADA raws li koj tus neeg muab khoom, peb 6300A Cua Circuit Court Breaker yog qhov kev xaiv zoo tshaj plaws rau kev muag khoom ntau, ib qho IEC / GB ntawv pov thawj chav tsev muaj peev xwm ua tau rau cov nroj tsuag hluav taws xob thiab kev siv hnyav. Nws los nyob rau hauv drawout thiab taag hom, engineered rau txhim khu kev qha low-voltage fais fab kev tiv thaiv. Peb yog cov chaw tsim khoom ntseeg siab, txais tos OEM cov haujlwm thiab cov xaj ACB ntau rau cov neeg yuav khoom thoob ntiaj teb.
3 Theem Cua Circuit Court Breaker
CDADA yog cov chaw tsim khoom ntawm 3 theem cua Circuit Court breaker, cov khoom no yog qhov zoo tagnrho rau cov khoom lag luam, ntau yam kev daws teeb meem tsim rau kev lag luam hluav taws xob sib txuas nrog 400A-6300A kev ntsuam xyuas. Nws nta kev tiv thaiv kev txawj ntse thiab kev xaiv xaiv kev taug kev, ua raws li GB14048.2 thiab IEC60947-2. Nws yog qhov mus-rau 3P ACB rau OEMs thiab cov neeg xa khoom xav tau qhov muaj zog, txhim khu kev qha qis-voltage switchgear rau cov haujlwm thoob ntiaj teb.
CDADA yog Cua Circuit Breaker cov chaw tsim khoom thiab cov chaw muag khoom hauv Suav teb. Peb lub Hoobkas ua haujlwm rau ntau hom kev lag luam xws li lub tshuab hluav taws xob, lub tsev automation, thiab kev tsim khoom lag luam, muab cov kev daws teeb meem OEM / ODM hloov tau.
