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Ibha yebhasi yekhwalithi ephezulu yaseChina

Ibha yebhasi yekhwalithi ephezulu yaseChina

incazelo emfushane:

Ibha yebhasi ene-laminated nayo ibizwa ngokuthi ibha yebhasi eyinhlanganisela, ibha yebhasi elaminethiwe, ibha yebhasi e-laminated no-inductance, ibha yebhasi ye-electronic inductance, ibha yamabhasi kagesi, njll. Ibha yebhasi ye-elekthronikhi iyingxenye yobunjiniyela ehlanganisa izendlalelo ze-copper ezenziwe ezenziwe ezihlukaniswa ngezinto ezincane ze-dielectric, bese i-laminated ibe yisakhiwo esihlangene.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ibha yebhasi ene-laminated, ebizwa nangokuthi ibha yebhasi eyinhlanganisela, ibha yebhasi e-laminated no-inductance, ibha yebhasi ye-inductance ephansi, ibha yebhasi ye-elekthronikhi, njll. Iwuhlobo lokuxhuma lwesekethe enesakhiwo esiyinhlanganisela yezendlalelo eziningi.Ibha yebhasi ene-laminated yakhiwe ngezinto eziguquguqukayo ezinezingqimba eziningi kanye nezinto zokufakelwa.

Ibha yebhasi ene-laminated iwuthelawayeka wezinhlelo zokusabalalisa amandla kagesi.Uma kuqhathaniswa nemodi yezintambo ezisindayo nengcolile, inezici ezifana nokuvinjelwa okuphansi, ukuphikisana nokuphazamiseka, ukwethembeka okuhle, ukonga isikhala nokuhlangana okusheshayo.Isetshenziswa Kabanzi ekuthuthweni kwesitimela, ama-inverter omoya kanye nelanga, ama-inverters ezimboni, amasistimu amakhulu e-UPS noma ezinye izingxenye ezidinga ukusatshalaliswa kwamandla kagesi.

Ngemishini yethu yokukhiqiza, sicela uvakashele izikhungo zethu ( https://www.scdfelectric.com/copper-aluminum-bus-bars/).

Amabha amabhasi ane-laminated yilawo enziwe ngokwezifiso asuselwa kumidwebo yabasebenzisi kanye nemfuneko yobuchwepheshe.Bonke onjiniyela bethu basemaqenjini ochwepheshe banolwazi olungaphezu kweminyaka eyishumi lokuthuthukisa nokukhiqiza amabha amabhasi ane-laminated, bangasiza abasebenzisi ukuthi bathuthukise ukwakheka komkhiqizo futhi baqinisekile ukukunikeza imikhiqizo yekhwalithi ephezulu kanye nesevisi egculisayo.

Ibha yebhasi ene-laminated 08
ibha yebhasi laminated
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Izici Zomkhiqizo

I-1) I-coefficient ye-inductance ephansi, isakhiwo esihlangene, londoloza ngempumelelo indawo yokufaka yangaphakathi, ukwandisa indawo yokukhipha ukushisa, futhi ulawule ngempumelelo ukunyuka kwezinga lokushisa kwesistimu.

2) I-impedance encane inciphisa ukulahlekelwa komugqa futhi ithuthukise kakhulu umthamo wamanje wokuthwala wamanje womugqa.

3) Inganciphisa umonakalo ezingxenyeni ezibangelwa ukushintshwa kwamandla kagesi futhi yandise impilo yesevisi yezingxenye ze-elekthronikhi.

4) Yehlisa umsindo wesistimu kanye ne-EMI, ukuphazamiseka kwe-RF.

I-5) Izingxenye zesakhiwo sokuxhuma kwe-modular yamandla aphezulu ngomhlangano olula futhi osheshayo.

Izinzuzo Of Laminated Bus Bar

1) I-inductance ephansi

Imigoqo yamabhasi enamathelwe yizingqimba ezimbili noma ngaphezulu zamapuleti ethusi enziwe anqwabelene, izingqimba zamapuleti ethusi zigqunywe ngogesi ngezinto zokufakelwa, futhi izingqimba ezibambayo kanye nezingqimba zokufakwa kwe-insulation zihlanganiswa zibe yinhlanganisela ephelele ngenqubo ehlobene yokushisa okushisayo.

Intambo yokuxhuma yenziwa ingxenye yesiphambano esiyisicaba, okwandisa indawo engaphezulu kwesendlalelo se-conductive ngaphansi kwesigaba esifanayo samanje sesiphambano, futhi ngesikhathi esifanayo, ukuhlukana phakathi kwezingqimba ze-conductive kuyancipha kakhulu.Ngenxa yomphumela wokusondelana, izendlalelo eziseduze ze-conductive zigeleza ama-currents aphikisanayo, futhi zikhiqiza I-magnetic fields ikhansela ngaphandle, ukuze i-inductance esabalalisiwe kumjikelezo iyancipha kakhulu.Ngesikhathi esifanayo, ngenxa yezimpawu zayo zephrofayili eyisicaba, indawo yokushisa ukushisa yanda kakhulu, okuzuzisa ukwanda komthamo wayo wamanje wokuthwala.

1) Isakhiwo

Isakhiwo esihlangene, ukusetshenziswa kahle kwesikhala kanye nokushisa kwesistimu yokulawula kahle.

Yehlisa inani lezingxenye futhi ukhulise ukwethembeka kwesistimu.

Kulula ukufaka nokunakekela.

Elula futhi enhle.

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Ukuxhumeka kwebha yethusi evamile

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Uxhumano lwebha yebhasi ene-laminated

3) Imisebenzi

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Amapharamitha womkhiqizo

Izinto

Idatha yobuchwepheshe

i-voltage yokusebenza

0 ~ 20kV

Ikalwe okwamanje

0~3600A

Isakhiwo somkhiqizo

Ukuvala uphawu onqenqemeni olucindezelayo, ukucindezela okushisayo ngaphandle kokuvalwa konqenqema, ukucindezela okushisayo

Ubukhulu bosayizi womshini

900 ~ 1900MM

Ibanga le-flame retardant

I-UL94 V-0

Izinto zomqhubi

I-T2Cu, 1060 AL

Ukwelashwa kwe-conductor ebusweni

I-Silver plating, i-tin plating kanye ne-nickel plating

Imodi yokuxhumana nedivayisi

Cindezela i-convex, ikholomu yethusi riveting, ikholomu yethusi welding

Ukumelana ne-insulation

20MΩ~ ∞

Ukukhipha ingxenye

Ngaphansi kwe-10PC

Izinga lokushisa liyakhuphuka

0~30K

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Ukukhetha Kwezinto Zokuqhuba

Intengo yebha yebhasi ye-laminated inqunywa impahla yomqhubi.Ngokwezidingo zangempela zohlelo lokusebenza, umsebenzisi angakhetha ukusebenza kahle ngokufanele. 

Uhlobo lwezinto

Amandla aqinile

Ukwelula

Ukumelana nevolumu

Inani

I-Cu-T2

196MPa

30%

0.01724Ω.mm2/m

maphakathi

Cu-TU1

196MPa

35%

0.01750Ω.mm2/m

phezulu

Cu-TU2

275MPa

38%

0.01777Ω.mm2/m

phezulu

I-Al-1060

-

-

-

phansi

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Ingxoxo Yokugeleza Kwenqubo Yokukhiqiza Yebha Yebhasi Ene-Laminated

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Ukukhetha kwe-Insulation Material

I-inductance ye-laminated bus bar iphansi kakhulu, okumele iqinisekiswe ngezinto ezinhle zokufakelwa.Ukuze kuhlangatshezwane nochungechunge lwe-insulation kagesi kanye nezidingo zemvelo, abasebenzisi bangenza ukukhetha okungcono kakhulu ngokusho kwesicelo sangempela.

Uhlobo lwezinto

Ukuminyana (g/cm3)

I-coefficient yokwanda kwe-thermal

Okushisayo

conductivity W/(kg.k)

Inombolo ye-Dielectric (f=60Hz)

Amandla e-Dielectric (kV/mm)

Ibanga le-flame retardant

I-Heat Insulation Class(℃)

Ukumuncwa kwamanzi (%)/24h

Inani

NOMEX

0.8~1.1

 

0.143

1.6

17

94 V-0

220

 

phezulu

PI

1.39~1.45

20

0.094

3.5

9

94 V-0

180

0.24

phezulu

I-PVF

1.38

53

0.126

10.4

19.7

94 V-0

105

0

phezulu

I-PET

1.38~1.41

60

0.128

3.3

25.6

94 V-0

105

0.1~0.2

phansi

Uhlobo lwezinto

Isici esibalulekile

NOMEX

Ukumelana nomlilo okuhle kakhulu, ukumelana nokushisa, ukumelana nokugqwala kwamakhemikhali okuhle, izakhiwo ezinhle zemishini, ukumelana nemisebe kanye ne-flame retardant

PI

Izakhiwo zikagesi ezinhle kakhulu, izakhiwo zamakhemikhali ezizinzile, ukumuncwa komswakama ophansi kakhulu, i-flame retardant

I-PVF

Izakhiwo zikagesi ezinhle, ukumelana namakhemikhali, ukumuncwa komswakama ophansi, intengo ephansi

I-PET

Ukumelana nokushisa okuhle kakhulu, izakhiwo ezinhle zikagesi, ukumelana nemisebe, ukubuyiswa komlilo
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NOMEX

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PI

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I-PVF

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I-PET

Umthelela wesendlalelo sokufakwa kwamabhasi e-DC umi kanje:

Ugqinsi lwe-insulation lubalulekile;Ugqinsi longqimba lokufakelwa luwumsebenzi we-inductance eyengeziwe elahlekile;

Ugqinsi lwesendlalelo se-insulation kuthathwa njengomsebenzi wokukhishwa kwengxenye ye-capacitor ephezulu yemvamisa eyengeziwe.

I-inductance yebhasi ilingana ngokuqondile nobukhulu bezinto zokufaka phakathi kwamabha amabhasi.

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