Mai Haɓakawa Mai Haɓakawa Mai ƙira da mai bayarwa

Rabewa

Nau'in

Range na Yanzu

Mabuɗin Halaye

Nau'in Yanzu

AC Contactor

9A - 1250A (AC-3)

E-dimbin yawa laminated core, 600 ops / hour, m ƙira, AC nada 24V-380V

DC Contactor

20A - 1000A+

U-dimbin tushe mai ƙarfi, 1200 ops/hour, arc magnetic bugu, aikace-aikacen hasken rana / baturi 

Rukunin Amfani (AC)

AC-1

9A - 1250A

Abubuwan da ba a haɗa su ba, cos φ ≥0.95, rarrabawa, dumama mai juriya

AC-2

9A-400A

Motocin zobe na zamewa: farawa, toshe, inching, 2.5 × A yin

AC-3

9A - 1250A

Squirrel-cage Motors: farawa, tsayawa a lokacin gudu, 8 × A yin, 1 × A karya

AC-4

9A-400A

Motocin-squirrel-cage: farawa, toshe, inching, 10 × A yin / karya

AC-6b

25A-100A

Canjin capacitor, inrush na yanzu 30 × In, takamaiman guntuwar baka

Kanfigareshan Sanda

3-Pol

9A - 1250A

Daidaitaccen sarrafa motar motsa jiki, tsarin matakai uku

4-Poli

9A-630A

Motoci masu hawa uku + tsaka tsaki ko biyu masu sauri, masu haɗawa da injina

2-Poli

9A-100A

Motoci guda ɗaya, aikace-aikacen DC, haske

1-Pole

20A-400A

DC gogayya, na musamman aikace-aikace

Nau'in hawa

DIN Rail

9A-95A

35mm babban hular dogo (IEC 60715), shigarwa mai sauri, na zamani

Dutsen Panel

9A-800A

Tushen kafaffen dunƙule, haɓakar masana'antu mai ƙarfi

Toshewa/Jawo-fita

100A-800A

Ana iya cirewa don kulawa, masu rufewa 

Bangaren

Aiki

Ƙayyadaddun Fasaha

Electromagnetic Coil

Yana haifar da filin maganadisu lokacin da kuzari

AC: 24V, 48V, 110V, 220V, 380V (50/60Hz); DC: 12V, 24V, 48V, 110V, 220V; Inrush / Rufe ikon rabo 5-10: 1

Kafaffen Core (Yoke)

Yana mai da hankali kan jujjuyawar maganadisu, yana ba da hawa

Laminated silicon karfe (AC), m baƙin ƙarfe (DC), surface rufi ≥100MΩ

Motsin Armature

Yana canja wurin ƙarfin maganadisu zuwa hanyar sadarwa

Laminated karfe, pivot hali, anti-remanent iska tazar

Babban Lambobin sadarwa

Dauki ikon kewaya halin yanzu

Azurfa ko azurfa-alloy (AgNi, AgCdO), hutu biyu ko hutu ɗaya, aikin gogewa

Lambobin Taimako

Sarrafa, sigina, haɗa baki

10A rating, NO/NC saituna, karye-aiki inji

Arc Chute

Quenches karya baka

Faranti mai raba yumbu, grid deionizing, buguwar maganadisu (DC)

Komawar Ruwa

Tabbatar da tabbataccen buɗewar lamba

Karfe na bazara, rayuwar gajiya> hawan keke miliyan 10, ƙarfin calibrated

Bangaren masana'antu

Takamaiman Aikace-aikace

Musamman Musamman

Masana'antu Automation

Cibiyoyin sarrafa motoci, tsarin isar da kaya, famfo, compressors

9A-400A, AC-3, 3-pole, 380V/50Hz, DIN dogo, 3 miliyan inji ops

HVAC Systems

Chillers, na'urorin sarrafa iska, na'urorin murɗa

18A-95A, AC-3, 4-pole don sarrafa saurin fan, 220V nada

Makamashi Mai Sabuntawa

Masu canza hasken rana, ajiyar baturi, kayan aikin caji na EV

100A-800A, DC contactors, 1000V/1500V DC, baka busa, babban jimiri

Rarraba Wutar Lantarki

Bankunan capacitor, gyaran wutar lantarki, canza canjin wuta

100A-630A, AC-6b, inrush jure 30× In, sadaukar capacitor contactors

Oil & Gas / Mining

Kayan aikin hakowa, bel na jigilar kaya, hoists, murkushewa

200A-800A, AC-4, m yi, tropicalized (T2), high shock juriya

Kayan aiki

Jirgin metro, siginar layin dogo, tsarin jigilar kaya na filin jirgin sama

400A-1000A, DC contactors, high inji jimiri, m coils

Gine-ginen Kasuwanci

Kula da hasken wuta, tsarin lif, famfo wuta

25A-100A, AC-1, 4-pole, tsakiyar baturi saka idanu, gaggawa ikon sauyawa

Marine & Offshore

Wutar jirgin ruwa, dandamali na teku, cranes na tashar jiragen ruwa

100A-400A, lalata-resistant, 55°C na yanayi, juriya vibration 

Mataki

Bayanin Tsari

Wuraren Kula da ingancin inganci

Laminated Core Production

Silicon karfe takardar (0.35-0.5mm) stamping, annealing a 750-800 ° C a hydrogen yanayi, surface rufi shafi, stacking & riveting

Babban hasara <3 W/kg a 1.5T, juriya mai rufi>100MΩ, factor stacking ≥0.95

Nada iska

Wayar jan ƙarfe mai ƙyalli (Class F 155°C ko Class H 180°C), iska mai sarrafa kansa tare da sarrafa tashin hankali, vacuum varnish impregnation (polyester ko epoxy)

Juya ± 1%, DC juriya ± 5%, dielectric ƙarfi 2kV / 1min, impregnation uniformity

Tuntuɓi Ƙirƙira

Azurfa-nickel (AgNi 90/10) ko azurfa-cadmium oxide (AgCdO) tuntuɓar tukwici, brazing zuwa masu ɗaukar jan ƙarfe, tambarin ci gaba

Hardness HV 80-120, lamba juriya <50μΩ, azurfa kauri ≥3mm (babban), brazing ƙarfi> 50MPa

Arc Chute Construction

Faranti masu rarraba yumbu (faranti 6-12), masu tseren baka na karfe, grid deionizing, ingantacciyar juzu'i na ɗaki na baka

Dielectric ƙarfi>2.5kV, baka quenching lokaci <10ms a 400V, girma ± 0.1mm

Majalisar Injiniya

Tsarin cajin ƙarfe na bazara, injin jujjuyawar, buffers anti-billa, maɓuɓɓugan matsin lamba

Juriyar injina 10 miliyan hawan keke, lamba lamba 8-15N/mm², billa lokaci <3ms

Ƙarshe Calibration

Karɓar ƙarfin lantarki (0.85-1.1 × Us), ƙarancin ƙarfin lantarki (0.2-0.75 × Us), yawan wutar lantarki, lokacin tuntuɓar

Gwajin atomatik 100%, shigar da bayanai, lambar QR mai ganowa 

Bangaren

Ƙayyadaddun kayan aiki

Matsayin mai bayarwa

Abubuwan Maɓalli

Laminated Core

Silicon karfen da ya dace da hatsi 35W300 ko 50W470 (0.35-0.5mm)

IEC 60404-8-7, JIS C 2552

Babban hasara 2.3-3.0 W/kg a 1.5T, permeability> 5000, magnetostriction low

Waya Coil

Enameled zagaye waya ta jan karfe, Class F (155°C) ko Class H (180°C)

IEC 60317, NEMA MW 35/80

Rashin wutar lantarki> 2kV, solderability 390 ° C / 2s, sassauci 1 × diamita

Karfe Bobbin

PA66 GF30 ko PBT GF30, mai kare wuta

UL 94 V-0, IEC 60664

Fihirisar bin diddigi> 600V, juriya mai zafi 180°C, kwanciyar hankali girma

Babban Lambobin sadarwa

Electrolytic jan karfe (Cu-ETP C11000) + AgNi 90/10 ko AgCdO tukwici

ASTM B152, IEC 60368

Conductivity ≥100% IACS, Arc zaishwa juriya, anti-welding

Tuntuɓi Springs

Beryllium jan karfe (CuBe2 C17200) ko bakin karfe 301

ASTM B196

Rayuwa ga gajiya> 10 miliyan hawan keke, lamba lamba daidaito ± 10%

Arc Chute Plates

Steatite yumbu ko alumina (Al₂O₃ 95%), sanyi-birgima karfe masu gudu

Saukewa: IEC60672

Heat juriya> 1000 ° C, dielectric ƙarfi> 15kV / mm, baka quenching

Komawar Ruwa

Mai zafin carbon karfe SWOSC-V ko 17-7PH bakin karfe

JIS G 3560 ASTM A313

Ƙarfin ƙarfi 1800-2200MPa, shakatawa <5% a shekaru 20, gajiya> 10⁷ hawan keke

Yake/Base

BMC (DMC-2) filastik thermosetting ko PA66 GF30 thermoplastic

IEC 60664-1, UL 94 V-0

Fihirisar bin diddigi> 600V, ƙarfin tasiri>7 kJ/m², mai ɗaukar wuta

Tasha

Brass C36000 ko jan karfe C11000 tare da tin plating (5-8μm)

ASTM B16/B187

Girman halin yanzu 1.0-1.5 A/mm², karfin juriya juriya 1.5-5.0Nm, juriya na lalata

Fasteners

Bakin Karfe A2-70 ko Zinc-plated karfe 8.8

ISO 3506, ISO 898-1

Matsakaicin karfin juyi, juriyar lalata, kulle jijjiga 

Daidaitawa

Iyakar

Ƙimar da aka Aiwatar

Saukewa: IEC60947-4-1

Masu tuntuɓar masu tuntuɓar motoci da masu farawa - Masu tuntuɓar injin lantarki da masu fara motar

Tushen duniya don masu tuntuɓar AC / DC har zuwa 1000V AC / 1500V DC

Saukewa: IEC 60947-4-2

AC semiconductor motor masu kula da masu farawa

Masu tuntuɓar ƙasa mai ƙarfi, masu farawa masu taushi

GB/T 14048.4

Ma'auni na ƙasar Sin daidai

CCC takardar shaida, China kasuwa

Nau'in Gwaji

Takamaiman Gwaji

Sharuɗɗan karɓa

Hawan zafin jiki

Ci gaba na halin yanzu a rated In

Tashoshi ≤80K (azurfa), ≤65K (danda), nada ≤85K (Class F), ≤105K (Class H)

Dielectric Properties

Ƙarfin ƙarfin juriya (2kV-3.5kV/1min), motsa jiki (8kV)

Babu rushewa, babu walƙiya, ɗigogi na yanzu <2mA

Yin & Karya Ƙarfin

8 × A (AC-3) ko 10 × In (AC-4) yin, 1 × A karya

Nasarar aiki, tuntuɓi waldi ya halatta idan ya rabu

Ayyukan Aiki

Mechanical: 3-10 miliyan babu kaya hawan keke; Lantarki: 100,000-2 miliyan hawan hawan keke

<5% drift drift, babu gazawar inji

Juriya mai yawa

8 × A don AC-3, 10 × In don AC-4, ayyuka 10

Babu waldar lamba, mai aiki bayan gwaji

Juriya gajere-Circuit

Haɗin kai tare da SCPD (Nau'in 1 ko Nau'in 2)

Nau'in 2: babu lalacewa da aka halatta, sake aiki nan da nan; Nau'in 1: lalacewa mai karɓa tare da maye gurbin

Ayyukan Coil

Karɓar ƙarfin lantarki (0.85-1.1 × Us), dropout (0.2-0.75 × Us), amfani da coil

Tsayayyen aiki a cikin kewayon ƙarfin lantarki, juriyar thermal

Muhalli

Damp zafi, bushe bushe zafi, sanyi, girgiza, girgiza

Mai aiki bayan sanyaya, babu lalata, babu jujjuyawar siga 

Kayan abu

Abubuwan dubawa

Shirin Samfura

Kayan aiki

Silicon karfe zanen gado

Asara mai mahimmanci, rashin ƙarfi, rufin rufi, kauri

Kowane tsari, COA + gwaji

Firam ɗin Epstein, mai gwada takarda ɗaya, micrometer

Enameled waya

Diamita, rashin ƙarfi irin ƙarfin lantarki, elongation, solderability

Farashin 0.65

Micrometer, dielectric tester, tensile machine

Tukwici na tuntuɓar Azurfa

Tsafta, taurin, yawa, ingancin brazing

Kowane tsari

Spectrometer, ma'aunin taurin, microscope na ƙarfe

Filastik mahadi

Abun cikin gilashi, danko, lokacin magani, flammability

Kowane tsari

Narke kwarara indexer, DSC, UL 94 gwajin na'urar

Karfe na bazara

Ƙarfin ƙarfi, juriya na gajiya, kafawa

Kowane tsari

Na'ura mai ɗaukar nauyi, gwajin gajiya, gwajin taurin

Tasha

Ma'aunin sarrafawa

Yawanci

Hanya

Ƙaddamar da tambari

Haƙuri girma ± 0.02mm, burr <0.01mm

Kowane minti 30

Kwatanta na gani, micrometer

Girgizar kasa

Juyawa ƙidaya, tashin hankali, daidaituwar Layer, juriya

Kowane raka'a

Injin iska mai sarrafa kansa tare da amsawa, ohmmeter

Tuntuɓi brazing

Zazzabi 780-820 ° C, sarrafa yanayi, ƙarfin haɗin gwiwa

Kowane raka'a 100

Thermocouple, mai gwada ƙarfin ƙarfi

Makanikai taro

Juya ƙarfi, tazarar lamba, matsa lamba, tafiya

Kowane raka'a

Ma'aunin ƙarfi, firikwensin ƙaura, benci na gwaji mai sarrafa kansa

Arc chute taro

Tazarar faranti, daidaitawa, mutunci

Kowane raka'a 50

Go/no-go ma'aunin, dubawa na gani

Gwajin Abun

Daidaitawa

Girman Misali

Karɓa/fitarwa ƙarfin lantarki

0.85-1.1 × Ƙarfin mu, 0.2-0.75 × Fitar da mu

100%

Amfanin wutar lantarki

A cikin ± 10% na ƙimar ƙima

100%

Juriya lamba

<50μΩ kowace sanda

100%

Dielectric jure ƙarfin lantarki

2kV AC / 1min (nada-kewaye), 2.5kV (babban kewaye)

100%

Juriya na rufi

> 100MΩ @ 500V DC

100%

Aikin injiniya

10 ON-KASHE hawan keke, aiki mai santsi, babu mai danko

100%

Ma'aunin lokaci

Yi lokaci <50ms, lokacin hutu <30ms (AC-3)

100%

Duban gani & girma

Sifili lahani a kan m girma

100%

Alamar dindindin

Shafa mai narkewa, gwajin abrasion

AQL 1.0

Mutuncin marufi

Gwajin saukarwa, girgiza (ISTA 3A)

Kowane kuri'a 

Kayan Kayan Aiki

Ƙayyadaddun inji

Aiki

Iyawa

Tambarin Haɓakawa Mai Girma

200-ton ci gaban mutu press

Laminated core stamping, lamba m forming

5 miliyan stampings / rana

Farashin CNC

5-axis a tsaye cibiyar machining

Daidaitaccen injin tuntuɓar mashin ɗin, hadadden geometries

Saitunan tuntuɓar 10,000/wata

Iska mai sarrafa kansa

CNC na'ura mai jujjuyawa tare da sarrafa tashin hankali

Samar da coil tare da madaidaicin shimfidawa

20,000 coils / rana

Vacuum Impregnation

Vacuum matsa lamba impregnation (VPI).

Coil varnish impregnation, kawar da wofi

5,000 coils/batch

Tuntuɓi Brazing

Sarrafa yanayi tanderu brazing (H₂/N₂)

Azurfa tip brazing ga masu ɗaukar jan ƙarfe

3,000 lambobin sadarwa / awa

Majalisa

Kwayoyin taro

Ƙungiyar injina, daidaitawa, gwaji

Raka'a 2,000 a kowace rana

Kayan Gwaji

Benci na gwajin tuntuɓar mai sarrafa kansa (allurar farko 1000A)

Daukewa/fitowa, lokaci, tabbacin juriya

500 raka'a / awa

Gwajin juriya na injina (kekara miliyan 10)

Gwajin rayuwa, saka idanu

Raka'a 100 a lokaci guda

dakin gwajin muhalli (zazzabi, zafi, girgiza)

IEC 60068-2 yarda

50 raka'a/rana

Kashi na samfur

Ƙarfin wata-wata

Daidaitaccen Lokacin Jagoranci

Iyawar oda na gaggawa

Mini contactors (9A-18A)

raka'a 100,000

4-5 makwanni

Kwanaki 3 (abun hannun jari)

Madaidaitan masu tuntuɓar (25A-95A)

raka'a 80,000

4-5 makwanni

Kwanaki 5

Masu tuntuɓar wutar lantarki (115A-400A)

raka'a 30,000

4-5 makwanni

Kwanaki 7

Masu tuntuɓar masu nauyi (500A-800A)

raka'a 5,000

4-5 makwanni

Kwanaki 10

Masu tuntuɓar DC (na musamman)

raka'a 5,000

4-6 makonni

makonni 2

Sashen

Ma'aikata

Kwarewa

Hakki

R&D Injiniya

5  injiniyoyi

Zane-zane na lantarki, kimiyyar kayan abu, ilimin lissafi na lamba, arc quenching

Sabuwar haɓaka samfur (AC/DC), gyare-gyare, fayil ɗin haƙƙin mallaka (halayen 50+)

Tsarin Injiniya

Injiniya 20

Lamination stamping, coil winding, brazing, taro sarrafa kansa

Inganta layin samarwa, takaddun SOP, haɓaka yawan amfanin ƙasa (> 99%), Haɗin masana'antu 4.0

Gwaji & Tabbatarwa

Injiniya 15

Gwaji mai girma na yanzu, ingantaccen juriya, kwaikwaiyon muhalli, EMC

Nau'in daidaitawar gwaji (IEC 60947-4-1), nazarin gazawar, sarrafa takaddun shaida

Aikin Injiniya

Injiniya 12

Gudanar da motoci, tsarin wutar lantarki, nazarin daidaitawa, ƙaddamar da filin

Tallafin fasaha na abokin ciniki, ƙirar ƙira, ƙaddamar da rukunin yanar gizon, horo

Tabbacin inganci

35 masu fasaha

TS EN ISO 9001, IATF 16949, sarrafa tsarin ƙididdiga (SPC), metrology

Binciken mai kaya, duban tsari, aikin gyara, dakin gwaje-gwaje na daidaitawa 

Takaddun shaida

Jiki Mai Badawa

Iyakar

Tabbatacce

ISO 9001: 2015

ZHONGDA HUAYUAN

Tsarin gudanarwa mai inganci

Sa ido na shekara

Gwajin Nau'in IEC 60947-4-1

KEMA/DEKRA, Intertek, TÜV Rheinland

Amintaccen samfur & aiki

Kowane jerin samfurin

Alamar CE

Jikin Sanarwa

shiga kasuwar EU

Zane-dogara

CCC (China)

CQC

Takaddun shaida na dole na kasar Sin

5-shekara inganci