UMvelisi kunye noMniki-nkonzo oSebenza ngokuPhezulu

Ukuhlelwa

Uhlobo

Uluhlu lwangoku

Iimpawu eziphambili

Uhlobo lwangoku

Umnxibelelanisi we-AC

9A – 1250A (AC-3)

I-E-shaped laminated core, i-600 ops / iyure, uyilo oludibeneyo, i-AC coil 24V-380V

DC Umnxibelelanisi

20A – 1000A +

Undoqo oqinileyo omile okwe-U, i-1200 ops/yure, i-arc magnetic blowout, usetyenziso lwelanga/ibhetri 

Udidi losetyenziso (AC)

AC-1

9A – 1250A

Imithwalo engasebenziyo, cos φ ≥0.95, ukuhanjiswa, ukufudumeza okuxhathisayo

AC-2

9A – 400A

I-Slip-ring motors: ukuqala, ukufaka iplagi, i-inching, i-2.5 × ekwenzeni

AC-3

9A – 1250A

Iimotor ze-squirrel-cage: ukuqala, ukuma ngexesha lokubaleka, 8× ekwenzeni, 1× Ekuqhawukeni

AC-4

9A – 400A

Iimotor ze-squirrel-cage: ukuqala, ukuplaga, i-intshing, i-10× Ukwenza / ukwaphula

I-AC-6b

25A – 100A

Ukutshintsha kwe-Capacitor, i-inrush yangoku 30 × In, i-arc ethile yokucima

Uqwalaselo lwePali

3-Ipali

9A – 1250A

Ulawulo lweemoto ezisemgangathweni, iinkqubo zezigaba ezintathu

4-Ipali

9A – 630A

Inqanaba lesithathu + iinjini ezingathathi hlangothi okanye ezinesantya ezibini, ezidityaniswe ngoomatshini

2-Ipali

9A – 100A

Iimotor zesigaba esinye, izicelo zeDC, ukukhanya

1-Ipali

20A – 400A

DC traction, izicelo ezikhethekileyo

Uhlobo lokuNyusa

I-DIN kaloliwe

9A – 95A

Umzila we-35mm we-top-hat (IEC 60715), ukufakwa ngokukhawuleza, imodyuli

I-Panel Mount

9A – 800A

Isiseko esisisigxina se-Screw-fixed, ukufakwa kwimizi-mveliso eyomeleleyo

Iplagi-in/Ukutsalwa

100A - 800A

Inokurhoxiswa ukulungiswa, izivalo zokhuseleko 

Icandelo

Umsebenzi

Inkcazo yobuGcisa

Ikhoyili ye-Electromagnetic

Yenza imagnethi xa inikwe amandla

I-AC: 24V, 48V, 110V, 220V, 380V (50/60Hz); DC: 12V, 24V, 48V, 110V, 220V; Inrush / etywiniweyo amandla ratio 5-10:1

I-Fixed Core (Idyokhwe)

Igxininisa i-magnetic flux, ibonelela ngokunyuka

Intsimbi ye-silicon ye-laminated (AC), intsimbi eqinile (DC), i-surface insulation ≥100MΩ

I-Armature eshukumayo

Udlulisa amandla emagnethi kwindlela yokunxibelelana

Intsimbi elaminated, i-pivot bear, i-gap yomoya echaseneyo

Abafowunelwa abaphambili

Ukuthwala isekethe yangoku yamandla

Isilivere okanye i-alloy yesilivere (AgNi, AgCdO), ikhefu eliphindwe kabini okanye ikhefu elinye, isenzo sokusula

Abafownelwa abaNcedisayo

Ulawulo, umqondiso, ukudibanisa

I-10A yokukala, ulungelelwaniso lwe-NO / NC, indlela yokwenza i-snap-action

Arc Chute

Ucima i-arc eqhekekileyo

Iipleyiti zeCeramic eziqhekezayo, iigridi ze-deionizing, imagnethi yokuvuthela (DC)

Buyela iSprings

Qinisekisa ukuvulwa koqhagamshelwano olulungileyo

Intsimbi yasentwasahlobo, ubomi bokukhathala > imijikelo yezigidi ezili-10, amandla alinganisiweyo

Icandelo loShishino

Isicelo esikhethekileyo

Iimpawu eziqhelekileyo

I-Industrial Automation

Amaziko olawulo lweemoto, iinkqubo zokuhambisa, iimpompo, iicompressors

9A-400A, AC-3, 3-pali, 380V/50Hz, DIN kaloliwe, 3 million ops oomatshini

Iinkqubo zeHVAC

Iiyunithi zokupholisa umoya, iiyunithi zekhoyili yefeni

I-18A-95A, i-AC-3, i-4-pali yokulawula isantya sabalandeli, i-coil ye-220V

Umoya ovuselelekayo

Iziguquli zeSolar, ukugcinwa kwebhetri, iziseko zokutshaja ze-EV

I-100A-800A, abafowunelwa be-DC, i-1000V / 1500V DC, i-arc blowout, ukunyamezela okuphezulu

Ukusasazwa kwamandla

Iibhanki ze-Capacitor, ukulungiswa kwezinto zamandla, ukutshintshwa kwe-transformer

I-100A-630A, i-AC-6b, i-inrush ukumelana ne-30 × In, abafowunelwa be-capacitor abazinikeleyo

I-oyile negesi / imigodi

Izixhobo zokwemba, amabhanti okuhambisa, iihoists, izityumli

I-200A-800A, i-AC-4, ukwakhiwa olomeleleyo, i-tropicalized (T2), ukuxhathisa ukothuka okuphezulu

Iziseko zophuhliso

Ukutsalwa kweMetro, umqondiso kaloliwe, iinkqubo zemithwalo yesikhululo seenqwelomoya

I-400A-1000A, abafowunelwa beDC, ukunyamezela komatshini okuphezulu, iikhoyili ezingafunekiyo

Izakhiwo zorhwebo

Ulawulo lokukhanyisa, iinkqubo zokuphakamisa, iimpompo zomlilo

I-25A-100A, i-AC-1, i-4-pole, ukubeka iliso kwebhetri ephakathi, ukutshintshwa kwamandla kaxakeka

Ezaselwandle kunye ne-Offshore

Amandla ebhodi yeenqanawa, amaqonga angaphesheya konxweme, iikhreyini zezibuko

I-100A-400A, imelana nomhlwa, 55°C ambient, ukumelana nokungcangcazela 

Iqonga

Iinkcukacha zeNkqubo

Amanqaku okulawula umgangatho

Imveliso yeLaminated Core

I-Silicon steel sheet (0.35-0.5mm) isitampu, i-annealing kwi-750-800 ° C kwi-hydrogen atmosphere, i-insulation surface, i-stacking & riveting

Ilahleko engundoqo <3 W / kg kwi-1.5T, ukuchasana kwe-insulation> 100MΩ, i-stacking factor ≥0.95

Ukujija iikhoyili

Ucingo lobhedu olune-enameled (iKlasi ye-F 155 ° C okanye iKlasi ye-H 180 ° C), ukujija ngokuzenzekelayo kunye nolawulo lwe-tension, ukufakwa kwe-vacuum ivarnish (i-polyester okanye i-epoxy)

Ijika ± 1%, ukuxhathisa kwe-DC ± 5%, amandla e-dielectric 2kV/1min, ukumiliselwa okufanayo

Qhagamshelana Fabrication

ISilver-nickel (AgNi 90/10) okanye isilivere-cadmium oxide (AgCdO) iingcebiso zoqhagamshelwano, ukubrawuza kubathwali bobhedu, isitampu esiqhubekayo

Ubunzima be-HV 80-120, ukuxhathisa uqhagamshelwano <50μΩ, ubukhulu besilivere ≥3mm (engundoqo), amandla okugqama> 50MPa

Arc Chute Construction

Iipleyiti zeCeramic eziqhekezayo (iipleyiti ezi-6-12), iimbaleki zentsimbi ye-arc, iigridi ze-deionizing, ijometri yegumbi le-arc eliphuculweyo

Amandla e-Dielectric> 2.5kV, ixesha lokucima i-arc <10ms kwi-400V, i-dimensional ± 0.1mm

INdibano yeNkqubo

Inkqubo yokutshaja yentsimbi yasentwasahlobo, indlela yokuguqula, i-anti-bounce buffers, imithombo yoxinzelelo loqhagamshelwano

Ukunyamezela komatshini imijikelo ye-10 yezigidi, uxinzelelo loqhagamshelwano lwe-8-15N / mm², ixesha lokuqhawula <3ms

Ulungelelwaniso lokugqibela

I-voltage ye-Pickup (0.85-1.1 × Us), i-voltage yokuyeka (0.2-0.75 × Us), ukusetyenziswa kwamandla ekhoyili, ixesha loqhagamshelwano

I-100% yovavanyo oluzenzekelayo, ukungena kwedatha, ukulandelwa kwekhowudi ye-QR 

Icandelo

Inkcazo yezinto

Imigangatho yababoneleli

Iimpawu eziphambili

I-Laminated Core

I-silicon yentsimbi ye-35W300 okanye i-50W470 (0.35-0.5mm)

IEC 60404-8-7, JIS C 2552

Ilahleko engundoqo 2.3-3.0 W/kg kwi-1.5T, ukufikeleleka> 5000, imagnetostriction iphantsi

I-Coil Wire

Ucingo lobhedu olungqukuva olunamelelisiwe, udidi F (155°C) okanye udidi H (180°C)

IEC 60317, NEMA MW 35/80

Ukophuka kwamandla ombane > 2kV, solderability 390°C/2s, bhetyebhetye 1× ubukhulu

Ikhoyili Bobbin

I-PA66 GF30 okanye i-PBT GF30, i-flame retardant

UL 94 V-0, IEC 60664

Isalathisi sokulandelela> 600V, ukumelana nokushisa kwe-180 ° C, ukuzinza kwe-dimensional

Abafowunelwa abaphambili

Electrolytic copper (Cu-ETP C11000) + AgNi 90/10 okanye iingcebiso zeAgCdO

I-ASTM B152, IEC 60368

I-Conductivity ≥100% IACS, ukuchasana nokukhukuliseka kwe-arc, i-anti-welding

Qhagamshelana noSprings

I-Beryllium yobhedu (CuBe2 C17200) okanye insimbi engenasici ye-301

I-ASTM B196

Ubomi bokudinwa > imijikelo yezigidi ezili-10, ukuhambelana koxinzelelo loqhagamshelwano ± 10%

Amacwecwe e-Arc Chute

I-steatite ceramic okanye i-alumina (Al₂O₃ 95%), iimbaleki zentsimbi eqengqelekayo eqengqelekayo

IEC 60672

Ukumelana nobushushu>1000°C, amandla edielectric>15kV/mm, arc quenching

Buyela iSprings

Ioli ye-oyile ye-carbon steel SWOSC-V okanye i-17-7PH insimbi engenasici

JIS G 3560, ASTM A313

Amandla e-Tensile 1800-2200MPa, ukuphumla <5% kwiminyaka eyi-20, ukukhathala> imijikelo ye-10⁷

Indawo ebiyelweyo/isiseko

BMC (DMC-2) thermosetting iplastiki okanye PA66 GF30 thermoplastic

IEC 60664-1, UL 94 V-0

Isalathiso sokulandela umkhondo > 600V, amandla empembelelo > 7 kJ/m², i-flame retardant

Izikhululo

I-C36000 yobhedu okanye i-C11000 yobhedu ene-tin plating (5-8μm)

I-ASTM B16/B187

Uxinaniso lwangoku 1.0-1.5 A/mm², torque ukumelana 1.5-5.0Nm, ukumelana umhlwa

Izibophelelo

Insimbi engenasici i-A2-70 okanye i-zinc-plated steel 8.8

ISO 3506, ISO 898-1

Ukungaguquguquki kweTorque, ukuxhathisa umhlwa, ukutshixa kwe-vibration 

Umgangatho

Ububanzi

Amanqaku asebenzayo

IEC 60947-4-1

Abafowunelwa kunye nabaqalisi beemoto-abanxibelelanisi be-Electromechanical kunye neziqalisi zeemoto

Isiseko sehlabathi jikelele sabafowunelwa be-AC/DC ukuya kuthi ga kwi-1000V AC / 1500V DC

IEC 60947-4-2

Abalawuli beemoto ze-AC semiconductor kunye nabaqalayo

Abafowunelwa bemeko eqinile, iziqalisi ezithambileyo

I-GB/T 14048.4

Umgangatho wesizwe waseTshayina ulingana

Isiqinisekiso seCCC, imakethi yaseTshayina

Uluhlu lovavanyo

Uvavanyo oluthile

Iinqobo zokwamkeleka

Ukunyuka kobushushu

Uqhubekeko lwangoku kwireyithwe kwi

Izitishi ≤80K (isilivere), ≤65K (engenanto), icoil ≤85K (Udidi F), ≤105K (Udidi H)

Iipropati zeDielectric

Ukumelana nomthamo wamandla (2kV-3.5kV/1min), impembelelo (8kV)

Akukho kuphazamiseka, akukho flashover, ukuvuza okwangoku <2mA

Ukwenza kunye noKwaphula isakhono

I-8×In (AC-3) okanye i-10×In (AC-4) yenza, 1×Ekuqhekezeni

Ukusebenza ngempumelelo, ukudityaniswa kwe-welding kuvumelekile ukuba kuyahlukana

Intsebenzo yokuSebenza

Oomatshini: imijikelo ye-3-10 yezigidi ezingenamthwalo; Umbane: 100,000-2 yezigidi zemijikelo yomthwalo

<5% iparameter drift, akukho kusilela komatshini

Umthwalo ogqithisileyo Mela

I-8×In ye-AC-3, i-10×In ye-AC-4, imisebenzi ye-10

Akukho welding yoqhagamshelwano, esebenzayo emva kovavanyo

Ukumelana neSekethe emfutshane

Ulungelelaniso ne-SCPD (Udidi loku-1 okanye udidi lwesi-2)

Uhlobo lwe-2: akukho monakalo ovumelekileyo, ukuphinda usebenze ngokukhawuleza; Uhlobo loku-1: umonakalo owamkelekileyo ngokutshintshwa

Ukusebenza kwekhoyili

I-voltage ye-Pickup (0.85-1.1 × Us), ukuyeka (0.2-0.75 × Us), ukusetyenziswa kweekhoyili

Ukusebenza okuzinzileyo kuluhlu lwamandla ombane, ukunyamezela kwe-thermal

Okusingqongileyo

Ubushushu obumanzi, ubushushu obomileyo, ukubanda, ukungcangcazela, ukothuka

Isebenza emva kokulungiswa kwemeko, akukho mhlwa, akukho parameter drift 

Izinto eziphathekayo

Izinto Zokuhlola

Isicwangciso sesampulu

Izixhobo

Amaphepha ensimbi ye-silicon

Ilahleko engundoqo, ukungeneka, ukugquma kwe-insulation, ubukhulu

Ngebhetshi nganye, uvavanyo lwe-COA +

Isakhelo se-Epstein, umvavanyi wephepha elinye, i-micrometer

Ucingo olune-enameled

I-diameter, i-voltage yokuqhawula, ukunyusa, ukuthengiselana

I-AQL 0.65

I-Micrometer, i-dielectric tester, i-tensile machine

Iingcebiso zoqhagamshelwano zesilivere

Ubunyulu, ubunzima, ukuxinana, umgangatho wokubhobhoza

Ngebhetshi nganye

I-Spectrometer, i-hardness tester, i-metallurgical microscope

Iikhompawundi zeplastiki

Umxholo weglasi, i-viscosity, ixesha lokunyanga, ukutsha

Ngebhetshi nganye

Melt flow indexer, DSC, UL 94 izixhobo zovavanyo

Intsimbi yasentwasahlobo

Amandla okuqina, ukuxhathisa ukukhathala, ukwenza

Ngebhetshi nganye

Umatshini wokuqina, umvavanyi wokudinwa, umvavanyi wobulukhuni

Isitishi

Ulawulo lweeParamitha

Ukuphindaphinda

Indlela

Isitampu esingundoqo

Ukunyamezela komda ± 0.02mm, burr <0.01mm

Rhoqo ngemizuzu engama-30

Umlinganisi obonakalayo, i-micrometer

Ukujija ikhoyili

Ujika ukubala, ukuqina, ukufana kwamaleko, ukuxhathisa

Yonke iyunithi

Umatshini wokujija ozenzekelayo onempendulo, i-ohmmeter

Uqhagamshelwano lokudibanisa

Ubushushu 780-820 ° C, ulawulo lwe-atmospheric, amandla adibeneyo

Zonke iiyunithi ezili-100

Thermocouple, shear amandla tester

Indibano yeMechanism

Guqula amandla, isithuba soqhagamshelwano, uxinzelelo, uhambo

Yonke iyunithi

Igeyiji yokunyanzela, isivamvo sokufuduswa, ibhentshi yovavanyo oluzenzekelayo

Indibano yeArc chute

Isithuba sepleyiti, ulungelelwaniso, imfezeko

Zonke iiyunithi ezingama-50

I-Go/no-go gauges, ukuhlolwa okubonakalayo

Into yovavanyo

Umgangatho

Ubungakanani beSampuli

Ukuthatha/ukuyeka umbane

0.85-1.1×Us pickup, 0.2-0.75×Us yokuyeka

100%

Ukusetyenziswa kwamandla ekhoyili

Ngaphakathi kwe-±10% yexabiso elilinganisiweyo

100%

Ukuchasana noqhagamshelwano

<50μΩ ipali nganye

100%

I-Dielectric ukumelana nombane

2kV AC/1min (coil-circuit), 2.5kV (main circuit)

100%

Ukumelana ne-insulation

>100MΩ @ 500V DC

100%

Ukusebenza koomatshini

I-10 ON-OFF imijikelezo, ukusebenza kakuhle, akukho ukunamathela

100%

Umlinganiselo wexesha

Yenza ixesha <50ms, ixesha lekhefu <30ms (AC-3)

100%

Ukuhlolwa okubonakalayo kunye nokulinganisa

Ukungabikho kweziphene kwimilinganiselo ebalulekileyo

100%

Ukumakisha ngokusisigxina

Ukusula i-solvent, uvavanyo lwe-abrasion

I-AQL 1.0

Ukupakisha ingqibelelo

Uvavanyo lokuwisa, ukungcangcazela (ISTA 3A)

Ngokweqashiso 

ICandelo leZixhobo

Ukucaciswa komatshini

Umsebenzi

Umthamo

Ukunyathela ngesantya esiphezulu

Iitoni ezingama-200 eziqhubekayo zokushicilela

I-Laminated core stamping, i-contact carrier yenza

5 yezigidi zezitampu/ngosuku

CNC Machining

5-axis iziko nkqo machining

Ukuchaneka koqhagamshelwano ngomatshini, iijiyometri ezintsonkothileyo

10,000 iiseti zoqhagamshelwano/ngenyanga

Ukujija okuzenzekelayo

I-CNC i-coil winding oomatshini kunye nolawulo loxinzelelo

Ukuveliswa kwekhoyili kunye nokubekwa okuchanekileyo

20,000 iikhoyili / ngosuku

Vacuum Impregnation

Inkqubo yokufakelwa koxinzelelo lwe-vacuum (VPI).

Ukufakwa kwe-coil ivanishi, ukuphelisa okungenanto

5,000 iikhoyili / ibhetshi

Qhagamshelana neBrazing

Isithando somlilo esilawulwayo (H₂/N₂)

Incam yesilivere yokubhengeza kubathwali bobhedu

3,000 abafowunelwa / ngeyure

INdibano

Iiseli zendibano zabasebenzi

Indibano yeMechanism, ulungelelwaniso, uvavanyo

Iiyunithi ezingama-2,000 / ngosuku ngomgca ngamnye

Izixhobo zokuvavanya

Ibhentshi yovavanyo oluzenzekelayo (inaliti yokuqala 1000A)

Ukuthatha / ukuyeka, ixesha, ukunyamezela ukuqinisekiswa

Iiyunithi ezingama-500 ngeyure

Umvavanyi wokunyamezela ngoomatshini (imijikelo yezigidi ezili-10)

Uvavanyo lobomi, ukunxiba esweni

Iiyunithi ezili-100 ngaxeshanye

Igumbi lovavanyo lokusingqongileyo (ubushushu, ukufuma, ukungcangcazela)

Ukuthotyelwa kwe-IEC 60068-2

Iiyunithi ezingama-50 / ngosuku

Udidi lweMveliso

Ngenyanga Umthamo

Ixesha elimiselweyo lokukhokela

Umyalelo ongxamisekileyo

Abafowunelwa abancinci (9A-18A)

100,000 iiyunithi

4-5 iiveki

Iintsuku ezi-3 (amalungu esitokhwe)

Abaqhagamsheli abasemgangathweni (25A-95A)

80,000 iiyunithi

4-5 iiveki

Iintsuku ezi-5

Abafowunelwa bamandla (115A-400A)

Iiyunithi ezingama-30,000

4-5 iiveki

Iintsuku ezisi-7

Abafowunelwa bomsebenzi onzima (500A-800A)

5,000 iiyunithi

4-5 iiveki

Iintsuku ezili-10

abafowunelwa beDC (abakhethekileyo)

5,000 iiyunithi

Iiveki ezi-4-6

Iiveki ezi-2

ISebe

Abasebenzi

Ubungcali

Uxanduva

Ubunjineli beR&D

Iinjineli ezi-5

Uyilo lwe-electromagnetic, isayensi yezinto eziphathekayo, i-physics yoqhagamshelwano, ukucima i-arc

Uphuhliso lwemveliso entsha (AC/DC), ukwenziwa, ipotifoliyo yelungelo elilodwa lomenzi wechiza (50+ patent)

Ubunjineli beNkqubo

Iinjineli ezingama-20

Isitampu seLamination, icoil winding, brazing, assembly automation

Ukulungiswa komgca wemveliso, amaxwebhu eSOP, ukuphuculwa kwesivuno (> 99%), ukudityaniswa kweShishini 4.0

Uvavanyo kunye noQinisekiso

Iinjineli ezili-15

Uvavanyo oluphezulu lwangoku, ukuqinisekiswa kokunyamezela, ukulinganisa okusingqongileyo, i-EMC

Ulungelelwaniso lovavanyo lodidi (IEC 60947-4-1), uhlalutyo lokungaphumeleli, ulawulo lwesatifikethi

Ubunjineli besicelo

Iinjineli ezili-12

Ulawulo lweemoto, iinkqubo zamandla, izifundo zolungelelaniso, ukugunyaziswa kwentsimi

Inkxaso yobugcisa bomthengi, uyilo lwesikimu, ukugunyaziswa kwendawo, uqeqesho

Ukuqinisekisa umgangatho

35 amagcisa

ISO 9001, IATF 16949, ulawulo lwenkqubo yamanani (SPC), i-metrology

Uphicotho lwababoneleli, uphicotho lwenkqubo, inyathelo lolungiso, ilebhu yokulinganisa 

Isiqinisekiso

Umzimba okhuphayo

Ububanzi

Ukunyaniseka

ISO 9001:2015

ZHONGDA HUAYUAN

Inkqubo yolawulo lomgangatho

Uhlolo lonyaka

Uvavanyo lwe-IEC 60947-4-1 Uhlobo

I-KEMA/DEKRA, i-Entertek, iTÜV Rheinland

Ukhuseleko lwemveliso kunye nokusebenza

Ngoluhlu lwemveliso

CE Ukumakishwa

Ibhodi eyazisiweyo

Ukufikelela kwimarike ye-EU

Kuxhomekeke kuyilo

I-CCC (eTshayina)

CQC

isiqinisekiso esisisinyanzelo saseTshayina

Ukuqinisekiswa kweminyaka emi-5