Mea Hoʻokaʻaʻike Kiʻekiʻe a me ka mea hoʻolako

Hoʻokaʻawale

ʻAno

Lahui o keia manawa

Nā ʻano nui

ʻAno o kēia manawa

Mea Hoʻopili AC

9A – 1250A (AC-3)

E-like laminated core, 600 ops/hour, hoʻolālā paʻa, AC coil 24V-380V

Mea hoʻopili DC

20A – 1000A+

U-shaped solid core, 1200 ops/hour, arc magnetic blowout, solar/battery applications 

Māhele hoʻohana (AC)

AC-1

9A – 1250A

ʻO nā haʻawina non-inductive, cos φ ≥0.95, puʻunaue, hoʻomehana kū'ē.

AC-2

9A – 400A

ʻO nā motika hoʻoheheʻe: hoʻomaka, hoʻopili, ʻīniha, 2.5 × I ka hana ʻana

AC-3

9A – 1250A

ʻO nā motika Squirrel-cage: hoʻomaka, kū i ka wā e holo ana, 8×I ka hana ʻana, 1×I ka haki ʻana

AC-4

9A – 400A

ʻO nā kaʻa kaʻa squirrel-cage: hoʻomaka, hoʻopili, ʻīniha, 10×I ka hana ʻana/haʻihaʻi

AC-6b

25A – 100A

ʻO ka hoʻololi ʻana i ka Capacitor, inrush i kēia manawa 30×In, kikoʻī arc quenching

Hoʻo·pololei

3-Pole

9A – 1250A

Ka mana kaʻa maʻamau, nā ʻōnaehana ʻekolu

4-Pole

9A – 630A

ʻEkolu-ʻāpana + kūʻokoʻa a ʻelua-wikiwiki paha, i hoʻopaʻa ʻia me ka mechanically

2-Pole

9A – 100A

ʻO nā kaʻa kaʻa hoʻokahi, nā noi DC, nā kukui

1-Pole

20A – 400A

DC traction, nā noi kūikawā

ʻAno kau ʻana

Kaʻaahi DIN

9A – 95A

35mm kaʻa poʻomanaʻo kiʻekiʻe (IEC 60715), hoʻokomo wikiwiki, modular

Mauna Panel

9A – 800A

Ke kumu hoʻopaʻa paʻa, ka hoʻokomo ʻana i ka ʻoihana ikaika

Pākuʻi-i-i waho

100A – 800A

Hiki ke hoʻihoʻi ʻia no ka mālama ʻana, nā pani palekana 

ʻāpana

Hana

Hōʻike ʻenehana

Koila Electromagnetic

Hoʻokumu i ke kahua magnetic ke hoʻoikaika ʻia

AC: 24V, 48V, 110V, 220V, 380V (50/60Hz); DC: 12V, 24V, 48V, 110V, 220V; Inrush/Saled mana lākiō 5-10:1

Core Paʻa (Yoke)

Hoʻopili i ka flux magnetic, hāʻawi i ke kau ʻana

Laminated silikon kila (AC), paʻa hao (DC), ʻili ʻili ≥100MΩ

Mea hoʻoneʻe ʻia

Hoʻololi i ka mana magnetic i ka mīkini hoʻopili

Laminated kila, pivot bearing, anti-remanent ea āpau

Nā Hoʻopili Nui

Lawe i ka mana kaapuni i kēia manawa

ʻO ke kala a i ʻole ke kala-alloy (AgNi, AgCdO), ʻelua-haʻi a i ʻole hoʻokahi-haʻi, hana holoi

Hoʻopili kōkua

Hoʻomalu, hōʻailona, ​​pili

10A helu, NO/NC hoʻonohonoho, snap-action mechanical

ʻAha ʻAka

Hoʻopau i ka haki ʻana arc

ʻO nā papa hoʻokaʻawale seramika, nā mākia hoʻoheheʻe ʻana, ka hoʻoheheʻe ʻana o ka mana (DC)

Punawai Ho'i

E hōʻoia i ka wehe ʻana o ka pilina maikaʻi

ʻO ke kila puna, ke ola luhi> 10 miliona mau pōʻai, ka ikaika calibrated

Māhele ʻOihana

Hoʻohana kikoʻī

Nā kikoʻī maʻamau

ʻOihana ʻOihana

ʻO nā kikowaena hoʻokele kaʻa, nā ʻōnaehana conveyor, nā pamu, nā compressors

9A-400A, AC-3, 3-pole, 380V/50Hz, DIN rail, 3 miliona ops mechanical

Nā Pūnaehana HVAC

ʻO nā mea hoʻoheheʻe, nā ʻāpana mālama ea, nā ʻāpana coil fan

18A-95A, AC-3, 4-pole no ka hoʻomalu wikiwiki o ka peʻahi, 220V coil

Ikehu Hou

ʻO nā mea hoʻohuli o ka lā, ka waiho ʻana i nā pākaukau, nā ʻōnaehana hoʻouka EV

100A-800A, DC contactors, 1000V/1500V DC, arc blowout, kiekie hoomanawanui.

Māhele Mana

Nā panakō capacitor, hoʻoponopono kumu mana, hoʻololi transformer

100A-630A, AC-6b, inrush kū i 30×In, hoʻolaʻa capacitor contactors

Aila & Gas / Mining

ʻO nā rigs drill, nā kāʻei conveyor, hoists, nā mea hoʻoheheʻe

200A-800A, AC-4, hana ikaika, tropicalized (T2), pale haʻalulu kiʻekiʻe

ʻOihana

Metro traction, hōʻailona kaʻaahi, ʻōnaehana ukana mokulele

400A-1000A, DC contactors, kiʻekiʻe mechanical endurance, redundant coils

Na Hale Kalepa

ʻO ka hoʻomalu kukui, nā ʻōnaehana elevator, nā pamu ahi

25A-100A, AC-1, 4-pole, ka nānā ʻana i ka pila waena, ka hoʻololi mana pilikia.

Marine & Offshore

ʻO ka mana o ka moku moku, nā paepae o waho, nā cranes awa

100A-400A, pale ʻino, 55°C ambient, kū i ka haʻalulu 

Ke kahua

Kaʻina hana

Nā Lae Mana Mana

Laminated Core Production

Pepa kila silikoni (0.35-0.5mm) hehi, hoʻopili ʻia ma 750-800°C i ka lewa hydrogen, ka uhi ʻana o ka ʻili, ka hoʻopaʻa ʻana a me ka riveting.

ʻO ka poho kumu <3 W/kg ma 1.5T, ke kūʻokoʻa o ka insulation> 100MΩ, ke kumu hoʻopaʻa ≥0.95

ʻAli ʻāwili

Uea keleawe enameled (Class F 155°C a i ʻole Papa H 180°C), wili ʻana me ka mana hoʻopaʻapaʻa, impregnation vacuum varnish (polyester a i ʻole epoxy)

Huli ± 1%, DC kū'ē ± 5%, dielectric ikaika 2kV/1min, impregnation uniformity

Hoʻokaʻaʻike hana

Kālā-nickel (AgNi 90/10) a i ʻole kala-cadmium oxide (AgCdO) nā ʻōlelo aʻoaʻo hoʻopili, hoʻopaʻa ʻia i nā mea lawe keleawe, ke kahakaha holomua.

ʻO ka paʻakikī HV 80-120, ke kūpaʻa hoʻopili <50μΩ, ka mānoanoa kālā ≥3mm (nui), ka ikaika brazing> 50MPa

Hana ʻia ʻo Arc Chute

ʻO nā papa hoʻokaʻawale seramika (6-12 mau papa), nā mea holo hao kila, nā ʻāpana deionizing, nā geometry lumi arc i hoʻopaʻa ʻia.

Dielectric strength >2.5kV, arc quenching time <10ms at 400V, dimensional ±0.1mm

Hui Mechanism

Spring steel charging system, toggle mechanism, anti-bounce buffers, contact pressure springs

Mechanical endurance 10 million cycles, contact pressure 8-15N/mm², bounce time <3ms

Hoʻopaʻa hope

ʻO ka uila koho (0.85-1.1×Us), ka uila haʻalele (0.2-0.75×Us), ka hoʻohana mana coil, ka manawa pili

ʻO 100% ka hoʻāʻo ʻana, ka hoʻopaʻa inoa ʻana i ka ʻikepili, ka traceability QR coding 

ʻāpana

Mea kiko'ī

Nā Kūlana Mea Hoʻolako

Na Waiwai Ki

Core Laminated

ʻO ke kila silikona pili i ka palaoa 35W300 a i ʻole 50W470 (0.35-0.5mm)

IEC 60404-8-7, JIS C 2552

Koho poho 2.3-3.0 W/kg ma 1.5T, permeability >5000, magnetostriction haʻahaʻa

Uea Coil

Uea keleawe poepoe enameled, Papa F (155°C) a i ole Papa H (180°C)

IEC 60317, NEMA MW 35/80

ʻO ka uila hoʻohaʻahaʻa >2kV, hiki ke hoʻopaʻa ʻia 390°C/2s, hiki ke maʻalahi 1 × anawaena

ʻAi ʻAi Puka

PA66 GF30 a i ʻole PBT GF30, pale ahi

UL 94 V-0, IEC 60664

Helu helu helu>600V, pale wela 180°C, paʻa ana

Nā Hoʻopili Nui

Ke keleawe electrolytic (Cu-ETP C11000) + AgNi 90/10 a i ʻole nā ​​ʻōlelo aʻoaʻo AgCdO

ASTM B152, IEC 60368

Conductivity ≥100% IACS, arc erosion resistance, anti-weld

Hoʻokaʻaʻike Puna

Ke keleawe Beryllium (CuBe2 C17200) a i ʻole ke kila kila 301

ASTM B196

ʻO ke ola luhi> 10 miliona mau pōʻai, hoʻopili paʻa paʻa ± 10%

Nā Papa ʻAka ʻAka

Steatite ceramic a i ʻole alumina (Al₂O₃ 95%), nā mea holo anu

IEC 60672

ʻO ke kūpaʻa wela> 1000°C, ka ikaika dielectric> 15kV/mm, hoʻopio arc

Punawai Ho'i

ʻO ke kila kalapona ʻaila SWOSC-V a i ʻole 17-7PH kila kila

JIS G 3560, ASTM A313

Ka ikaika tensile 1800-2200MPa, hoʻomaha <5% i 20 mau makahiki, luhi> 10⁷ pōʻaiapuni

Paʻa/Kumu

BMC (DMC-2) mea hoʻoheheʻe wela a i ʻole PA66 GF30 thermoplastic

IEC 60664-1, UL 94 V-0

Helu helu helu >600V, ikaika hopena >7 kJ/m², pale ahi

Nā ʻōkuhi

Ke keleawe C36000 a i ʻole ke keleawe C11000 me ka paʻi pī (5-8μm)

ASTM B16/B187

ʻO ka nui o kēia manawa 1.0-1.5 A/mm², kū i ka torque me 1.5-5.0Nm, kūpaʻa ʻino.

Nā mea paʻa

Ke kila kila ʻole A2-70 a i ʻole ke kila zinc-plated 8.8

ISO 3506, ISO 898-1

ʻO ke kūpaʻa o Torque, ka pale ʻana i ka corrosion, ka paʻa ʻana o ka vibration 

Kūlana

ʻĀpana

Nā helu kūpono

IEC 60947-4-1

Nā mea hoʻopili a me nā mea hoʻomaka kaʻa - Nā mea hoʻopili uila a me nā mea hoʻomaka kaʻa

Global baseline no AC/DC contactors a hiki i 1000V AC / 1500V DC

IEC 60947-4-2

Nā mea hoʻokele kaʻa semiconductor AC a me nā mea hoʻomaka

Nā mea hoʻopili paʻa, nā mea hoʻomaka palupalu

GB/T 14048.4

Kūlike ka pae ʻāina Pākē

CCC palapala hōʻoia, Kina mākeke

Māhele hoʻāʻo

Ho'āʻo kikoʻī

Koina ʻae

Piʻi wela

Ke kū mau nei ma ka helu In

Nā pahu ≤80K (kālā), ≤65K (ʻeleʻele), coil ≤85K (Papa F), ≤105K (Papa H)

Na waiwai dielectric

ʻO ke alapine ikaika ke kū (2kV-3.5kV/1min), hoʻoulu (8kV)

ʻAʻohe haki, ʻaʻohe flashover, leakage i kēia manawa <2mA

Hana & Haʻihaʻi ʻana

8×In (AC-3) a i ʻole 10×In (AC-4) e hana ana, 1×In haki

ʻAʻole hiki ke hoʻokaʻawale ʻia ka hana kūleʻa

Hana Hana

Mechanical: 3-10 miliona mau kaʻina hoʻouka ʻole; Uila: 100,000-2 miliona kaʻina hoʻouka

<5% ka hoʻoheheʻe ʻana, ʻaʻohe hana hana

Hoʻopaʻa kaumaha

8×In no AC-3, 10×In no AC-4, 10 mau hana

ʻAʻohe hoʻopili pili, hana ma hope o ka hoʻāʻo

Kaapuni Pokole ke ku

ʻO ka hoʻonohonoho ʻana me SCPD (Type 1 or Type 2)

Type 2: no damage permissible, immediate reoperation; Type 1: damage acceptable with replacement

Hana Coil

ʻO ka uila koho (0.85-1.1×Us), haʻalele (0.2-0.75×Us), hoʻohana coil

Hana paʻa ma waena o ka pae volta, hoʻomanawanui wela

Kaiapuni

Wela puʻu, wela maloʻo, anu, haʻalulu, haʻalulu

Hana ʻia ma hope o ka hoʻomaʻamaʻa ʻana, ʻaʻohe corrosion, ʻaʻohe ʻano hoʻokaʻawale 

Mea waiwai

Nā mea nānā

Hoʻolālā Laʻana

Mea lako

Pepa kila silikoni

ʻO ka poho kumu, ka permeability, ka uhi insulation, ka mānoanoa

I kēlā me kēia pūʻulu, COA + hoʻāʻo

Epstein frame, hoʻokahi pepa hōʻike, micrometer

uwea enamel

ʻO ke anawaena, ka hoʻohaʻahaʻa voltage, elongation, solderability

AQL 0.65

Micrometer, mea hōʻike dielectric, mīkini tensile

ʻōlelo kōkua kālā

ʻO ka maʻemaʻe, ka paʻakikī, ka nui, ka maikaʻi o ka brazing

I kēlā me kēia pūʻulu

Spectrometer, mea hōʻike paʻakikī, microscope metallurgical

ʻO nā pūhui palaki

ʻO ke aniani maʻiʻo, viscosity, cure time, flammability

I kēlā me kēia pūʻulu

Mea hoʻoheheʻe kahe kahe, DSC, UL 94 mea ho'āʻo

Ke kila puna

Ka ikaika tensile, ka luhi luhi, ka hana ʻana

I kēlā me kēia pūʻulu

Mīkini tensile, hōʻike luhi, hōʻike paʻakikī

Kūlana

Nā ʻāpana hoʻomalu

Ka pinepine

Kaʻina hana

Heʻi koʻikoʻi

Ka hoʻomanawanui ʻana ± 0.02mm, burr <0.01mm

I kēlā me kēia 30 minuke

Mea hoʻohālikelike Optical, micrometer

wili wili

Ka helu huli ʻana, ka haʻalulu, ka like ʻana o ka papa, ke kūpaʻa

ʻO kēlā me kēia ʻāpana

ʻO ka mīkini wili ʻakomi me ka manaʻo, ohmmeter

Hoʻopili brazing

ʻO ka mahana 780-820 ° C, ka mana o ka lewa, ka ikaika hui

ʻO kēlā me kēia 100 ʻāpana

Thermocouple, mea hōʻike ikaika shear

Hui mīkini

Hoʻololi i ka ikaika, kaʻawale pili, ke kaomi, ka huakaʻi

ʻO kēlā me kēia ʻāpana

ʻAi ikaika, ʻike hoʻoneʻe, pae hoʻāʻo automated

ʻAha hui ʻauʻau

ʻO ka hoʻokaʻawale ʻana o ka pā, ka hoʻopololei, ka pololei

ʻO kēlā me kēia 50 ʻāpana

ʻO nā anana hele/ʻaʻole hele, nānā maka

Mea hoao

Kūlana

Laʻana Laʻana

ʻO ke kaha kiʻi / haʻalele

0.85-1.1×Hiki iā mākou, 0.2-0.75×Haʻalele mākou

100%

Hoʻohana mana coil

Ma loko o ± 10% o ka waiwai helu

100%

Kū'ē pili

<50μΩ no ka pou

100%

ʻO ka dielectric e kū i ka uila

2kV AC/1min (kaapuni-pili), 2.5kV (kaapuni nui)

100%

Kūleʻa hoʻokaʻawale

>100MΩ @ 500V DC

100%

Hana mīkini

10 ON-OFF pōʻai, hana maʻemaʻe, ʻaʻohe pipili

100%

Ana manawa

Hana manawa <50ms, manawa hoʻomaha <30ms (AC-3)

100%

Nānā hiʻona a me ka nui

ʻAʻohe hemahema ma nā ana koʻikoʻi

100%

Hoailona mau

ʻO ka holoi holoi ʻana, hoʻāʻo abrasion

AQL 1.0

Hoʻopaʻa paʻa

Ho'āʻo hāʻule, haʻalulu (ISTA 3A)

Ma ka hailona 

Māhele Lako

ʻIkepili mīkini

Hana

Ka hiki

Hehi Kiekie

200-toni holomua paʻi make

Laminated core stamping, hoʻopili mea lawe hana

5 miliona mau stampings / lā

CNC Mīkini

5-axis vertical machining center

ʻO ka mīkini hoʻopili pololei, nā geometries paʻakikī

10,000 hui hoʻopili / mahina

ʻO ka makani ʻakomi

ʻO nā mīkini wiliwili CNC coil me ka mana hoʻopaʻapaʻa

ʻO ka hana ʻana o ka coil me ka hoʻopaʻa pololei

20,000 wili / lā

ʻO ka hoʻoheheʻe ʻia ʻana

Pūnaehana hoʻoheheʻe ʻana i ka ʻūhā (VPI).

Coil varnish impregnation, void elimination

5,000 wili / pūʻulu

Hoʻokaʻaʻike iā Brazing

ʻO ka umu ahi hoʻopaʻa i ka lewa (H₂/N₂)

Hoʻopaʻa ʻia ka piko kala i nā mea lawe keleawe

3,000 hoapili / hola

Ahahui

Nā hale hui hana

Mechanism hui, calibration, ho'āʻo

2,000 ʻāpana/lā no ka laina

Lako Hoao

ʻO ka papa hoʻāʻo hoʻāʻo hoʻopili ʻokoʻa (ke kumu mua 1000A)

ʻO ke koho / haʻalele, ka manawa, ka hōʻoia hoʻomanawanui

500 mau ʻāpana / hola

ʻO ka mea hōʻike hoʻomanawanui mechanical (10 miliona mau pōʻai)

ʻO ka hoʻāʻo ola, ka nānā ʻana i ka lole

100 mau ʻāpana i ka manawa like

Keena ho'āʻo kaiapuni (ka wela, haʻahaʻa, haʻalulu)

IEC 60068-2 hoʻokō

50 mau ʻāpana / lā

Māhele Huahana

Hiki i kēlā me kēia mahina

Manawa alakai maʻamau

Hiki ke kauoha koke

Nā mea hoʻopili liʻiliʻi (9A-18A)

100,000 ʻāpana

4-5 wikiwiki

3 lā (nā ʻāpana waiwai)

Nā mea hoʻopili maʻamau (25A-95A)

80,000 ʻāpana

4-5 wikiwiki

5 lā

Nā mea hoʻopili mana (115A-400A)

30,000 ʻāpana

4-5 wikiwiki

7 lā

Nā mea hoʻopili hana kaumaha (500A-800A)

5,000 ʻāpana

4-5 wikiwiki

10 lā

Nā mea hoʻopili DC (kūikawā)

5,000 ʻāpana

4-6 pule

2 pule

Oihana

Paahana

ʻike

Nā kuleana

R&D 'enekinia

5  ʻenekinia

ʻO ka hoʻolālā electromagnetic, ʻepekema waiwai, hoʻopili physics, arc quenching

Hoʻomohala huahana hou (AC/DC), hana maʻamau, patent portfolio (50+ patent)

Kaʻina Hana Hana

20 ʻenekinia

Lamination stamping, coil winding, brazing, assembly automation

ʻO ka hoʻonui ʻana i ka laina hana, ka palapala SOP, ka hoʻomaikaʻi ʻana i ka hua (> 99%), ka hoʻohui ʻana i ka ʻoihana 4.0

Ka ho'āʻo a me ka hōʻoia

15 enekinia

ʻO ka hoʻāʻo kiʻekiʻe o kēia manawa, ka hōʻoia hoʻomanawanui, simulation kaiapuni, EMC

ʻAno hoʻonohonoho hoʻāʻo (IEC 60947-4-1), ka nānā ʻana i ka hemahema, ka hoʻokele hōʻoia

Hoʻohana ʻenehana

12 enekinia

Ka hoʻokele kaʻa, nā ʻōnaehana mana, nā haʻawina hoʻonohonoho, ka hoʻokele kahua

Kākoʻo ʻenehana mea kūʻai aku, hoʻolālā hoʻolālā, hoʻonohonoho pūnaewele, hoʻomaʻamaʻa

Hōʻoia maikaʻi

35 mau ʻenehana

ISO 9001, IATF 16949, ka mana kaʻina hana helu (SPC), metrology

Hoʻoponopono mea hoʻolako, loiloi kaʻina hana, hana hoʻoponopono, keʻena hoʻokolohua calibration 

Palapala hōʻoia

Ke kino hoopuka

ʻĀpana

Pono

ISO 9001:2015

ZHONGDA HUAYUAN

Pūnaehana hoʻokele maikaʻi

Nānā makahiki

IEC 60947-4-1 ʻAno hoʻāʻo

KEMA/DEKRA, Intertek, TÜV Rheinland

Palekana huahana & hana

No ka moʻo huahana

Hoailona CE

kino hoolaha

Ke komo makeke o EU

Pili i ka hoʻolālā

CCC (Kina)

CQC

ʻO ka palapala hōʻoia koi ʻia e Kina

5-makahiki mana