Olubasọrọ Olupese Iṣẹ-giga ati Olupese
CDADAni a China-orisun olupese ati olupese ti contactors. Pẹlu awọn ohun elo iṣelọpọ okeerẹ wa, a nfunni ni iwọn pipe ti awọn ohun elo itanna, ti o fun ọ ni ojutu iduro kan ti o jẹ didara giga ati ti o tọ.
Kini Olubasọrọ kan?
A olubasọrọ jẹ ẹyaelectromechanical ẹrọ iyipada apẹrẹ fun leralera Igbekale ati idilọwọ agbara iyika labẹ deede fifuye awọn ipo. Ṣiṣẹ lori ilana ti imuṣiṣẹ itanna eletiriki, awọn olubaṣepọ jẹ ki awọn ifihan agbara iṣakoso agbara kekere lati yipada lailewu awọn ẹru itanna agbara giga-nigbagbogbo mimu awọn ṣiṣan lọwọ lati9A de 1250A (filọ si 5000A fun awọn ohun elo pataki) ni awọn foliteji to1000V AC tabi 1500V DC.
Ko dabiCircuit breakersti o pese awọn iṣẹ aabo, awọn olubaṣepọ jẹ awọn ẹrọ iyipada fifuye iṣapeye fun iṣẹ ṣiṣe loorekoore. Wọn ṣiṣẹ bi ipin iṣakoso akọkọ fun awọn ẹrọ ina mọnamọna, awọn eto ina, ohun elo alapapo, awọn banki agbara, ati awọn iyika pinpin agbara kọja ile-iṣẹ, iṣowo, ati awọn ohun elo amayederun.
Awọn yeke anfani ti contactors da ni wọnitanna ipinya agbara— Circuit iṣakoso (coil) ati iyika agbara (awọn olubasọrọ akọkọ) jẹ iyatọ galvanically, gbigba iṣẹ isakoṣo latọna jijin nipasẹ awọn PLC, awọn aago, tabi awọn iyipada afọwọṣe laisi ifihan taara si awọn foliteji giga.
Awọn ẹka ọja Olubasọrọ & Awọn atunto
|
Iyasọtọ |
Iru |
Ibiti lọwọlọwọ |
Awọn abuda bọtini |
|
Lọwọlọwọ Iru |
Olubasọrọ AC |
9A – 1250A (AC-3) |
E-sókè laminated mojuto, 600 ops/wakati, iwapọ oniru, AC okun 24V-380V |
|
Olubasọrọ DC |
20A - 1000A+ |
Koko to lagbara ti U-sókè, 1200 ops/wakati, arc magnetic blowout, oorun/awọn ohun elo batiri |
|
|
Ẹka Lilo (AC) |
AC-1 |
9A - 1250A |
Awọn ẹru ti kii ṣe inductive, cos φ ≥0.95, pinpin, alapapo resistive |
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AC-2 |
9A - 400A |
Awọn mọto-oruka isokuso: ibẹrẹ, plugging, inching, 2.5× Ni ṣiṣe |
|
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AC-3 |
9A - 1250A |
Awọn mọto-ẹyẹ Squirrel: bẹrẹ, idaduro lakoko ṣiṣe, 8×Ni ṣiṣe, 1×Ninu fifọ |
|
|
AC-4 |
9A - 400A |
Awọn mọto-ẹyẹ Squirrel: ibẹrẹ, pilogi, inching, 10× Ni ṣiṣe / fifọ |
|
|
AC-6b |
25A - 100A |
Yipada kapasito, inrush lọwọlọwọ 30× In, kan pato aaki quenching |
|
|
polu iṣeto ni |
3-Polu |
9A - 1250A |
Standard motor Iṣakoso, mẹta-alakoso awọn ọna šiše |
|
4-Polu |
9A – 630A |
Mẹta-alakoso + didoju tabi meji-iyara Motors, mechanically interlocked |
|
|
2-Polu |
9A - 100A |
Awọn mọto-nikan, awọn ohun elo DC, ina |
|
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1-Polu |
20A - 400A |
DC isunki, specialized ohun elo |
|
|
Iṣagbesori Iru |
DIN Rail |
9A – 95A |
35mm oke-ijanilaya iṣinipopada (IEC 60715), fifi sori ni kiakia, apọjuwọn |
|
Panel Oke |
9A - 800A |
Ipilẹ ti o wa titi dabaru, iṣagbesori ile-iṣẹ ti o lagbara |
|
|
Plug-in/Fa jade |
100A - 800A |
Yiyọ kuro fun itọju, awọn titiipa aabo |
Ẹrọ & Awọn Ilana Ifarada Itanna:
Igbesi aye ẹrọ: 3 million – 10 million ko si-fifuye mosi
Itanna Life: Awọn iṣẹ miliọnu 1-2 (AC-3 ni fifuye ti o ni iwọn), 100,000-500,000 (AC-4)
Awọn iṣẹ pataki & Ilana Iṣiṣẹ
Electromagnetic Actuation System
|
Ẹya ara ẹrọ |
Išẹ |
Imọ Specification |
|
Electromagnetic Coil |
Ṣe ina aaye oofa nigba ti agbara |
AC: 24V, 48V, 110V, 220V, 380V (50/60Hz); DC: 12V, 24V, 48V, 110V, 220V; Inrush / Sealed agbara ratio 5-10: 1 |
|
Kokoro Ti o wa titi (ajaga) |
Fojusi ṣiṣan oofa, pese iṣagbesori |
Irin ohun alumọni Laminated (AC), irin to lagbara (DC), idabobo dada ≥100MΩ |
|
Movable Armature |
Gbigbe agbara oofa si ẹrọ olubasọrọ |
Irin laminated, pivot bearing, anti-remanent air aafo |
|
Awọn olubasọrọ akọkọ |
Gbe agbara Circuit lọwọlọwọ |
Fadaka tabi fadaka-alloy (AgNi, AgCdO), ilọpo meji tabi fifọ ẹyọkan, iṣẹ fifipa |
|
Awọn olubasọrọ Iranlọwọ |
Iṣakoso, ifihan agbara, interlocking |
10A Rating, NO/NC atunto, imolara-igbese siseto |
|
Arc Chute |
Quenches fifọ aaki |
Awọn awo pipin seramiki, grids deionizing, gbigbo oofa (DC) |
|
Awọn orisun omi pada |
Rii daju ṣiṣi olubasọrọ rere |
Irin orisun omi, igbesi aye rirẹ> awọn iyipo miliọnu 10, agbara calibrated |
Awọn ọna ṣiṣe
Ise tiipa:
Agbara okun – Iṣakoso foliteji loo si A1-A2 ebute
Oofa Field generation - Lọwọlọwọ ṣẹda ṣiṣan itanna ni mojuto
Armature ifamọra - Agbara oofa bori titẹ orisun omi, awọn gbigbe armature
Ibaṣepọ olubasọrọ - Awọn olubasọrọ gbigbe ṣiṣẹ awọn olubasọrọ ti o wa titi pẹlu iṣe fifipa
Ipari Circuit - Agbara nṣan lati awọn ebute laini (L1/L2/L3) si awọn ebute fifuye (T1/T2/T3)
Ṣiṣẹ ṣiṣi:
Coil De-agbara – Iṣakoso foliteji kuro
Oko Idile – Iṣan iṣuna n bajẹ ni iyara
Orisun Pada – Pada awọn orisun omi wakọ armature lati ṣii ipo
Olubasọrọ Iyapa - Ibẹrẹ Arc ni aafo olubasọrọ, ti o fa sinu arc chute
Iparun Arc – Arc tutu, elongated, ati deionized ni splitter farahan
Ohun elo Ayika & Lo Awọn igba
|
Abala ile-iṣẹ |
Ohun elo kan pato |
Aṣoju Awọn pato |
|
Adaṣiṣẹ ile-iṣẹ |
Awọn ile-iṣẹ iṣakoso mọto, awọn ọna gbigbe, awọn ifasoke, awọn compressors |
9A-400A, AC-3, 3-polu, 380V/50Hz, DIN iṣinipopada, 3 million ẹrọ ops |
|
Awọn ọna HVAC |
Chillers, awọn ẹya mimu afẹfẹ, awọn ẹya okun onifẹfẹ |
18A-95A, AC-3, 4-polu fun iṣakoso iyara àìpẹ, okun 220V |
|
Agbara isọdọtun |
Awọn oluyipada oorun, ibi ipamọ batiri, awọn amayederun gbigba agbara EV |
100A-800A, DC contactors, 1000V/1500V DC, arc blowout, ga ìfaradà |
|
Agbara pinpin |
Kapasito bèbe, agbara ifosiwewe atunse, transformer yipada |
100A-630A, AC-6b, inrush withstand 30×In, ifiṣootọ kapasito olubasọrọ |
|
Epo & Gaasi / Iwakusa |
Liluho rigs, conveyor beliti, hoists, crushers |
200A-800A, AC-4, logan ikole, Tropicalized (T2), ga mọnamọna resistance |
|
Amayederun |
Itọpa ọkọ oju-irin, ifihan agbara oju-irin, awọn eto ẹru papa ọkọ ofurufu |
400A-1000A, DC contactors, ga darí ìfaradà, laiṣe coils |
|
Commercial Buildings |
Iṣakoso ina, awọn ọna elevator, awọn ifasoke ina |
25A-100A, AC-1, 4-polu, ibojuwo aarin batiri, iyipada agbara pajawiri |
|
Omi & Ti ilu okeere |
Agbara ọkọ oju omi, awọn iru ẹrọ ti ita, awọn cranes ibudo |
100A-400A, sooro ipata, 55°C ibaramu, sooro gbigbọn |
Ilana iṣelọpọ & Ṣiṣẹda Ṣiṣẹjade
Konge Manufacturing ọkọọkan
Ohun elo Raw IQC → Iṣelọpọ Core Laminated → Yiyi Coil & Impregnation → Iṣelọpọ Eto Kan si → Apejọ Arc Chute → Isopọpọ Mechanism → Apejọ akọkọ
Lominu ni Awọn ipele iṣelọpọ
|
Ipele |
Awọn alaye ilana |
Awọn aaye Iṣakoso Didara |
|
Laminated Core Production |
Silikoni, irin dì (0.35-0.5mm) stamping, annealing ni 750-800°C ni hydrogen bugbamu, dada idabobo bo, stacking & riveting |
Pipadanu Core <3 W/kg ni 1.5T, resistance idabobo>100MΩ, ifosiwewe stacking ≥0.95 |
|
Okun Yiyi |
Waya Ena ti a fiweranṣẹ (Kilasi F 155°C tabi Kilasi H 180°C), yiyipo adaṣe adaṣe pẹlu iṣakoso ẹdọfu, impregnation varnish igbale (poliesita tabi iposii) |
Yipada ± 1%, DC resistance ± 5%, dielectric agbara 2kV/1min, impregnation uniformity |
|
Olubasọrọ iṣelọpọ |
Silver-nickel (AgNi 90/10) tabi fadaka-cadmium oxide (AgCdO) awọn imọran olubasọrọ, brazing si awọn ti ngbe bàbà, ontẹ ilọsiwaju |
Lile HV 80-120, resistance olubasọrọ <50μΩ, sisanra fadaka ≥3mm (akọkọ), agbara brazing> 50MPa |
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Arc Chute Ikole |
Awọn awo pipin seramiki (awọn awo 6-12), awọn asare aaki irin, awọn grids deionizing, iṣapeye geometry iyẹwu arc |
Agbara Dielectric> 2.5kV, arc quenching akoko <10ms ni 400V, onisẹpo ± 0.1mm |
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Mechanism Apejọ |
Eto gbigba agbara irin orisun omi, ẹrọ toggle, awọn buffers anti-bounce, awọn orisun omi titẹ olubasọrọ |
Ifarada ẹrọ 10 milionu awọn iyipo, titẹ olubasọrọ 8-15N/mm², akoko agbesoke <3ms |
|
Ipari Ipari |
Foliteji gbigba (0.85-1.1×Us), foliteji silẹ (0.2-0.75×Us), agbara okun, akoko olubasọrọ |
Idanwo adaṣe adaṣe 100%, gedu data, ifaminsi QR itọpa |
Awọn ohun elo Raw akọkọ & Awọn pato paati
|
Ẹya ara ẹrọ |
Ohun elo Specification |
Awọn ajohunše olupese |
Awọn ohun-ini bọtini |
|
Laminated mojuto |
Ohun alumọni-Oorun-ọkà, irin 35W300 tabi 50W470 (0.35-0.5mm) |
IEC 60404-8-7, JIS C 2552 |
Pipadanu Core 2.3-3.0 W/kg ni 1.5T, permeability> 5000, magnetostriction kekere |
|
Okun Okun |
Enamed yika Ejò waya, Kilasi F (155°C) tabi Kilasi H (180°C) |
IEC 60317, NEMA MW 35/80 |
Foliteji didenukole> 2kV, solderability 390°C/2s, irọrun 1× opin |
|
Coil Bobbin |
PA66 GF30 tabi PBT GF30, ina retardant |
UL 94 V-0, IEC 60664 |
Atọka ipasẹ> 600V, resistance ooru 180°C, iduroṣinṣin iwọn |
|
Awọn olubasọrọ akọkọ |
Ejò elekitiriki (Cu-ETP C11000) + AgNi 90/10 tabi awọn imọran AgCdO |
ASTM B152, IEC 60368 |
Conductivity ≥100% IACS, arc ogbara resistance, egboogi-alurinmorin |
|
Olubasọrọ Springs |
Ejò Beryllium (CuBe2 C17200) tabi irin alagbara, irin 301 |
ASTM B196 |
Igbesi aye rirẹ> awọn iyipo miliọnu 10, aitasera titẹ olubasọrọ ± 10% |
|
Arc Chute farahan |
Steatite seramiki tabi alumina (Al₂O₃ 95%), awọn asare aaki irin tutu |
IEC 60672 |
Idaabobo igbona> 1000 ° C, agbara dielectric> 15kV / mm, arc quenching |
|
Awọn orisun omi pada |
Epo-tempered erogba, irin SWOSC-V tabi 17-7PH alagbara, irin |
JIS G 3560, ASTM A313 |
Agbara fifẹ 1800-2200MPa, isinmi <5% ni ọdun 20, rirẹ> awọn iyipo 10⁷ |
|
Apade / Mimọ |
BMC (DMC-2) ṣiṣu thermosetting tabi PA66 GF30 thermoplastic |
IEC 60664-1, UL 94 V-0 |
Atọka ipasẹ> 600V, agbara ipa>7 kJ/m², idaduro ina |
|
Awọn ibudo |
Idẹ C36000 tabi Ejò C11000 pẹlu tin plating (5-8μm) |
ASTM B16 / B187 |
Iwọn lọwọlọwọ 1.0-1.5 A/mm², iyipo duro 1.5-5.0Nm, resistance ipata |
|
Awọn fasteners |
Irin alagbara, irin A2-70 tabi sinkii-palara irin 8.8 |
ISO 3506, ISO 898-1 |
Aitasera Torque, ipata resistance, gbigbọn titiipa |
Ibamu Awọn ajohunše & Awọn Ilana Idanwo
International Standards Framework
|
Standard |
Ààlà |
Wulo-wonsi |
|
IEC 60947-4-1 |
Olubasọrọ ati motor awọn ibẹrẹ - Electromechanical contactors ati motor awọn ibẹrẹ |
Ipilẹ agbaye fun AC/DC contactors to 1000V AC / 1500V DC |
|
IEC 60947-4-2 |
AC semikondokito motor olutona ati awọn ibẹrẹ |
Ri to-ipinle contactors, asọ awọn ibẹrẹ |
|
GB/T 14048.4 |
Chinese orilẹ-bošewa deede |
CCC iwe eri, China oja |
Awọn idanwo Iru dandan (IEC 60947-4-1)
|
Idanwo Ẹka |
Idanwo pato |
Awọn Ilana gbigba |
|
Iwọn otutu Dide |
Tẹsiwaju lọwọlọwọ ni ti won won Ni |
Awọn ibudo ≤80K (fadaka), ≤65K (igboro), okun ≤85K (Kilasi F), ≤105K (Kilasi H) |
|
Dielectric Properties |
Iduroṣinṣin agbara-igbohunsafẹfẹ (2kV-3.5kV/1min), itara (8kV) |
Ko si didenukole, ko si flashover, jijo lọwọlọwọ <2mA |
|
Ṣiṣe & Fifọ Agbara |
8×In (AC-3) tabi 10×In (AC-4) ṣiṣe, 1× Ni fifọ |
Iṣe aṣeyọri, alurinmorin olubasọrọ jẹ iyọọda ti o ba jẹ iyapa |
|
Išẹ ṣiṣe |
Mechanical: 3-10 million ko si fifuye iyipo; Itanna: 100,000-2 million fifuye iyika |
<5% fiseete paramita, ko si ikuna ẹrọ |
|
Apọju Imuduro |
8×In fun AC-3, 10×In fun AC-4, 10 mosi |
Ko si alurinmorin olubasọrọ, iṣẹ-ṣiṣe lẹhin idanwo |
|
Diduro-Circuit Kukuru |
Iṣọkan pẹlu SCPD (Iru 1 tabi Iru 2) |
Iru 2: ko si ipalara ti o jẹ iyọọda, atunṣe lẹsẹkẹsẹ; Iru 1: ibajẹ jẹ itẹwọgba pẹlu rirọpo |
|
Coil Performance |
Foliteji gbigba (0.85-1.1×Us), yiyọ kuro (0.2-0.75×Us), agbara okun |
Iduroṣinṣin iṣẹ kọja iwọn foliteji, ifarada gbona |
|
Ayika |
Ooru ọririn, ooru gbigbẹ, otutu, gbigbọn, mọnamọna |
Iṣẹ ṣiṣe lẹhin ti kondisona, ko si ipata, ko si fiseete paramita |
Iṣakoso Didara Factory & Awọn ajohunše Ayewo
Ohun elo ti nwọle QC (IQC)
|
Ohun elo |
Awọn nkan Ayẹwo |
Iṣapẹẹrẹ Eto |
Ohun elo |
|
Silikoni irin sheets |
Pipadanu mojuto, permeability, idabobo idabobo, sisanra |
Fun ipele, COA + idanwo |
Epstein fireemu, nikan dì tester, micrometer |
|
Enameled waya |
Opin, foliteji didenukole, elongation, solderability |
AQL 0.65 |
Micrometer, dielectric tester, ẹrọ fifẹ |
|
Silver olubasọrọ awọn italolobo |
Mimo, lile, iwuwo, brazing didara |
Fun ipele |
Spectrometer, líle tester, metallurgical maikirosikopu |
|
Ṣiṣu agbo |
Akoonu gilasi, iki, akoko imularada, flammability |
Fun ipele |
Atọka ṣiṣan yo, DSC, ohun elo idanwo UL 94 |
|
Orisun omi irin |
Agbara fifẹ, aarẹ resistance, lara |
Fun ipele |
Ẹrọ fifẹ, oluyẹwo rirẹ, oluyẹwo lile |
Iṣakoso Didara Ninu Ilana (IPQC)
|
Ibusọ |
Iṣakoso paramita |
Igbohunsafẹfẹ |
Ọna |
|
Mojuto stamping |
Ifarada iwọn ± 0.02mm, burr <0.01mm |
Ni gbogbo ọgbọn iṣẹju |
Comparator opitika, micrometer |
|
Yiyi okun |
Yipada ka, ẹdọfu, Layer uniformity, resistance |
Gbogbo kuro |
Aládàáṣiṣẹ ẹrọ yikaka pẹlu esi, ohmmeter |
|
Olubasọrọ brazing |
Iwọn otutu 780-820C, iṣakoso oju-aye, agbara apapọ |
Gbogbo 100 sipo |
Thermocouple, oluyẹwo agbara rirẹ |
|
Mechanism ijọ |
Yipada agbara, aafo olubasọrọ, titẹ, irin-ajo |
Gbogbo kuro |
Iwọn agbara, sensọ iṣipopada, ibujoko idanwo adaṣe |
|
Arc chute ijọ |
Aye awo, titete, iyege |
Gbogbo 50 sipo |
Awọn iwọn lọ/ko lọ, ayewo wiwo |
Iṣakoso Didara Ipari (FQC) & QC ti njade (OQC)
|
Nkan Idanwo |
Standard |
Apeere Iwon |
|
Agbẹru / silẹ foliteji |
0.85-1.1×Us agbẹru, 0.2-0.75×Wa silẹ |
100% |
|
Lilo agbara okun |
Laarin ± 10% ti iye ti a ṣe |
100% |
|
Olubasọrọ resistance |
<50μΩ fun ọpá kan |
100% |
|
Dielectric withstand foliteji |
2kV AC/1min (okun-yika), 2.5kV (aarin akọkọ) |
100% |
|
Idaabobo idabobo |
> 100MΩ @ 500V DC |
100% |
|
Isẹ ẹrọ |
10 ON-PA cycles, dan isẹ, ko si duro |
100% |
|
Iwọn akoko |
Ṣe akoko <50ms, akoko isinmi <30ms (AC-3) |
100% |
|
Visual & onisẹpo ayewo |
Awọn abawọn odo lori awọn iwọn to ṣe pataki |
100% |
|
Siṣamisi ayeraye |
Solusan wiping, abrasion igbeyewo |
AQL 1.0 |
|
Iṣootọ iṣakojọpọ |
Idanwo ju silẹ, gbigbọn (ISTA 3A) |
Fun Pupo |
Awọn amayederun iṣelọpọ & Agbara iṣelọpọ
To ti ni ilọsiwaju Production Equipment
|
Ẹka ẹrọ |
Machine Specification |
Išẹ |
Agbara |
|
Ga-iyara Stamping |
200-ton onitẹsiwaju kú tẹ |
Laminated mojuto stamping, olubasọrọ ti ngbe lara |
5 million stampings / ọjọ |
|
CNC ẹrọ |
5-apa inaro machining aarin |
Machining olubasọrọ konge, eka geometries |
10,000 olubasọrọ tosaaju / osù |
|
Aifọwọyi Yiyi |
Awọn ẹrọ iyipo okun CNC pẹlu iṣakoso ẹdọfu |
Ṣiṣejade okun pẹlu fifin konge |
20.000 coils / ọjọ |
|
Igbale Impregnation |
Igbale titẹ impregnation (VPI) eto |
Coil varnish impregnation, imukuro ofo |
5.000 coils / ipele |
|
Olubasọrọ Brazing |
Ileru brazing bugbamu ti iṣakoso (H₂/N₂) |
Fadaka sample brazing to Ejò ẹjẹ |
3,000 awọn olubasọrọ / wakati |
|
Apejọ |
Awọn sẹẹli apejọ iṣẹ |
Mechanism ijọ, odiwọn, igbeyewo |
Awọn ẹya 2,000 fun ọjọ kan |
|
Ohun elo Idanwo |
Ibujoko idanwo olubasọrọ adaṣe adaṣe (abẹrẹ akọkọ 1000A) |
Gbigbe / silẹ, akoko, ìmúdájú ìfaradà |
500 sipo / wakati |
|
Idanwo ifarada ẹrọ (awọn iyipo miliọnu 10) |
Idanwo igbesi aye, ibojuwo wọ |
100 sipo igbakana |
|
|
Iyẹwu idanwo ayika (iwọn otutu, ọriniinitutu, gbigbọn) |
IEC 60068-2 ibamu |
50 sipo / ọjọ |
Agbara iṣelọpọ & Awọn akoko asiwaju
|
Ẹka ọja |
Oṣooṣu Agbara |
Standard asiwaju Time |
Agbara Bere fun kiakia |
|
Awọn olubasọrọ kekere (9A-18A) |
100.000 sipo |
4-5 ọsẹ |
Awọn ọjọ 3 (awọn paati iṣura) |
|
Awọn olubasọrọ deede (25A-95A) |
80.000 sipo |
4-5 ọsẹ |
5 ọjọ |
|
Olubasọrọ agbara (115A-400A) |
30.000 sipo |
4-5 ọsẹ |
7 ọjọ |
|
Awọn olubasọrọ ti o wuwo (500A-800A) |
5.000 sipo |
4-5 ọsẹ |
10 ọjọ |
|
Awọn olubasọrọ DC (pataki) |
5.000 sipo |
4-6 ọsẹ |
2 ọsẹ |
Engineering & Technical Team Be
|
Ẹka |
Eniyan |
Amoye |
Awọn ojuse |
|
R&D Imọ-ẹrọ |
5 awọn ẹlẹrọ |
Apẹrẹ itanna, imọ-ẹrọ ohun elo, fisiksi olubasọrọ, arc quenching |
Idagbasoke ọja titun (AC/DC), isọdi-ara, iwe-aṣẹ itọsi (awọn itọsi 50+) |
|
Imọ-ẹrọ ilana |
20 Enginners |
Lamination stamping, okun yikaka, brazing, adaṣiṣẹ ijọ |
Imudara laini iṣelọpọ, iwe SOP, imudara ikore (> 99%), Integration 4.0 Iṣẹ |
|
Idanwo & Afọwọsi |
15 Enginners |
Idanwo lọwọlọwọ-giga, afọwọsi ifarada, kikopa ayika, EMC |
Iru iṣakojọpọ idanwo (IEC 60947-4-1), itupalẹ ikuna, iṣakoso iwe-ẹri |
|
Ohun elo Engineering |
12 ẹlẹrọ |
Iṣakoso mọto, awọn ọna ṣiṣe agbara, awọn ẹkọ isọdọkan, igbimọ aaye |
Atilẹyin imọ-ẹrọ alabara, apẹrẹ ero, fifisilẹ aaye, ikẹkọ |
|
Didara ìdánilójú |
35 onimọ |
ISO 9001, IATF 16949, iṣakoso ilana iṣiro (SPC), metrology |
Ayẹwo olupese, iṣayẹwo ilana, iṣe atunṣe, yàrá isọdiwọn |
Awọn iwe-ẹri & Iwe Ibamu
|
Ijẹrisi |
Ara ipinfunni |
Ààlà |
Wiwulo |
|
ISO 9001:2015 |
ZHONGDA HUAYUAN |
Eto iṣakoso didara |
Lododun kakiri |
|
IEC 60947-4-1 Iru Idanwo |
KEMA/DEKRA, EUROLAB, TÜV Rheinland |
Aabo ọja & iṣẹ |
Fun jara ọja |
|
CE Siṣamisi |
Ara iwifunni |
EU oja wiwọle |
Apẹrẹ-ti o gbẹkẹle |
|
CCC (China) |
CQC |
Iwe-ẹri dandan Kannada |
5-odun Wiwulo |
Idi ti wa Contactor Manufacturing Dúró Yato si
Ile-iṣẹ iṣelọpọ wa ṣe aṣoju25 ọdun ti pataki ninu awọn ẹrọ iyipada elekitiroki, jiṣẹ awọn olutọpa ti o kọja awọn iṣedede agbaye nipasẹ:
Inaro Integration: Silikoni irin lamination stamping ninu ile, yiyi okun pẹlu impregnation igbale, ati fadaka olubasọrọ brazing aridaju pipe iṣakoso didara
To ti ni ilọsiwaju mojuto ọna ẹrọAwọn ilana imukuro lamination ti ohun-ini ti n ṣaṣeyọri awọn adanu mojuto <2.5 W/kg, ṣe idasi si 15% agbara okun kekere ju apapọ ile-iṣẹ lọ.
Agbara isọdi: Lati awọn aṣọ ibora ti o ni amọja (T2, 55°C) si awọn foliteji okun alailẹgbẹ, awọn atunto iṣagbesori, ati awọn eto oluranlọwọ oluranlọwọ — ti a ṣe si sipesifikesonu rẹ
Fun awọn pato imọ-ẹrọ, awọn iṣiro ibẹrẹ motor, awọn ikẹkọ isọdọkan pẹlu awọn isọdọtun apọju, tabi ṣiṣe eto iṣayẹwo ile-iṣẹ, ẹgbẹ imọ-ẹrọ wa pese ijumọsọrọ taara lati rii daju pe iṣakoso mọto rẹ ati awọn ohun elo iyipada agbara pade awọn ibeere iṣẹ mejeeji ati awọn ibi igbẹkẹle igba pipẹ.
- View as
F Olubasọrọ
Ti o ba n wa olupese ti o gbẹkẹle ati olupese ti F Contactor, o le yan CDADA lati China, a ni iriri ọdun 40+. IEC 60947-4-1 ifọwọsi, 4P/3P, to 1000A, AC-3/AC-4 won won. Ṣe iṣakoso awọn mọto to 500kW. CE fọwọsi. Apẹrẹ fun eru ile ise & amayederun ise agbese.
D Olubasọrọ
Shanghai DADA Electric jẹ olupese ti o gbẹkẹle ati pe a ni awọn ami iyasọtọ ti ara wa, CDADA. Olubasọrọ D wa (LC1-D Series) jẹ ifọwọsi IEC 60947-4-1, 3P/4P, titi di 620A, AC-3/AC-4 ti wọn ṣe. Wide okun foliteji awọn aṣayan. A ṣeduro ọja yii fun iṣakoso motor & adaṣe ile-iṣẹ, kan si wa fun agbasọ kan.
A Series Olubasọrọ
Iwari CDADA A Series Olubasọrọ-iwapọ, gbẹkẹle, ati wapọ fun motor & Iṣakoso Circuit. Ti won won 9-370A, 4-200kW (AC-3). Ṣe atilẹyin awọn foliteji okun jakejado (100-250VAC/DC), apẹrẹ fun awọn iṣẹ akanṣe agbaye. CCC ifọwọsi. Gẹgẹbi ile-iṣẹ ọjọgbọn ni Ilu China, awọn ọja wa ni atilẹyin ọja, ati pe a le pese awọn iṣẹ imọ-ẹrọ.
CDADA jẹ Olubasọrọ olupese ati olupese ni Ilu China. Ile-iṣẹ wa n ṣe iranṣẹ awọn ile-iṣẹ Oniruuru gẹgẹbi awọn eto agbara, adaṣe ile, ati iṣelọpọ ile-iṣẹ, ti nfunni ni irọrun OEM / ODM awọn solusan.
