Kev Ntsuam Xyuas Ntawm Copper Busbar Insulation Methods Thiab Technological Development

Hauv cov khoom siv hluav taws xob, cov tshuab hluav taws xob tshiab, thiab cov khoom siv hluav taws xob faib hluav taws xob, tooj liab busbars dais lub luag haujlwm tseem ceeb ntawm kev xa tawm tam sim no thiab kev faib hluav taws xob. Lawv cov qauv rwb thaiv tsev ncaj qha txiav txim siab qhov kev ua haujlwm ntawm kev nyab xeeb thiab kev cia siab ntev ntev -. Tam sim no, feem ntau cov tooj liab busbar rwb thaiv tsev txoj hauv kev lag luam suav nrog ob txoj hauv kev tseem ceeb: tshav kub-shrink tubing rwb thaiv tsev thiab epoxy resin rwb thaiv tsev. Ob txoj hauv kev no txawv heev hauv lawv cov txheej txheem txheej txheem, cov qauv siv tau, thiab kev ua haujlwm. Nrog rau txoj kev loj hlob ntawm high -voltage thiab compact khoom, tooj liab busbar rwb thaiv tsev tshuab yog maj mam hloov mus rau ntau dua kev sib xws thiab ntau dua kev ntseeg siab, uas kuj yog ib qho tseem ceeb lub hauv paus rau niaj hnub busbar cais tsim.

 

 

Thaum tshav kub kub-shrink tubing rwb thaiv tsev yog ib qho kev daws teeb meem thaum ntxov tooj liab busbar. Nws lub hauv paus ntsiab lus tseem ceeb yog los npog qhov chaw ntawm tooj liab busbar nrog lub tshav kub polymer -shrink tubing, thiab tom qab ntawd ua kom sov nws kom txo cov khoom thiab ua raws li tus neeg xyuas pib los tsim ib txheej rwb thaiv tsev. Cov qauv no muaj cov qauv yooj yim thiab tsim nyog rau cov busbars ncaj nraim los yog cov qauv txheej txheem conductor. Yog li ntawd, nws tau dav siv nyob rau hauv thaum ntxov low-voltage power distribution systems thiab kuj yog ib qho ntawm cov txheej txheem rwb thaiv tsev tsim ntawm qee qhov PVC-coated busbars.

 

Txawm li cas los xij, cov cua sov-shrink rwb thaiv tsev muaj qee qhov kev txwv hauv kev siv cov txheej txheem nyuaj. Thaum tooj liab busbars muaj qhov khoov, cov duab tsis sib xws, lossis ntau- cov qauv sib txawv, cov txheej txheem kub hnyiab tau ua rau cov tuab tsis sib xws, kev nyuaj siab hauv cheeb tsam, lossis kev sib txuas tsis txaus, yog li cuam tshuam rau rwb thaiv tsev. Nyob rau tib lub sijhawm, shrinkage zoo yog cuam tshuam los ntawm kev siv phau ntawv thiab cov cua sov sib xws, ua rau muaj kev nyuaj ntawm kev tswj xyuas hauv kev tsim khoom loj. Hauv siab - cov xwm txheej muaj kev ntseeg siab, cov qauv zoo li no feem ntau xav tau kev txhawb nqa busbar ntxiv los txo cov kev pheej hmoo ua haujlwm.

 

 

Epoxy hmoov fluidized txaj txheej thev naus laus zis tau tsim nyob rau xyoo 1960 thiab yog ib qho ntawm cov txheej txheem rwb thaiv tsev dav siv nyob rau niaj hnub siab -voltage switchgear. Nws cov txheej txheem tseem ceeb suav nrog cov cua kub ntawm tooj liab busbar kom siab dua cov hmoov melting kub tab sis qis dua qhov kub decomposition, ces muab tso rau hauv lub txaj fluidized. Qhov no tso cai rau cov epoxy hmoov rau thermally yaj ntawm tus neeg xyuas pib nto, tsim cov txheej txheem txuas ntxiv, uas yog tom qab ntawd kho ntawm qhov kub thiab txias kom tau txais cov qauv rwb thaiv tsev ruaj khov. This method can form a uniform and dense coating on the surface of complex conductor structures, forming a crucial technological foundation for modern Dip Insulated Busbar manufacturing.

 

Muab piv rau cov tsoos wrapping rwb thaiv tsev, cov txheej txheem no tsis tsuas yog txo cov pa phem ib puag ncig xwb tab sis kuj ua rau kev tsim khoom siv hluav taws xob, txhim kho kev tsim khoom thiab cov khoom sib xws. Nrog nws cov nplaim du, tsis tshua muaj porosity, thiab ruaj khov hluav taws xob kev ua tau zoo, epoxy impregnation tso cai rau cov rwb thaiv tsev zoo tib yam txawm tias nyob rau hauv txoj hauv kev - zoo li busbars, ua rau nws txoj kev loj hlob tseem ceeb hauv high -voltage equipment manufacturing.

 

 

Hauv qee qhov siab - daim ntawv thov kev ntseeg siab, epoxy impregnation yog siv los hloov cov ntaub pua chaw pw. Cov txheej txheem ntau lawm feem ntau suav nrog preheating lub tooj liab busbar, immersion hauv cov kua epoxy sib tov, tshem tawm cov txheej los ntawm cov chaw sib cuag, thiab siab -kub curing. Txoj kev no tsim cov txheej txheem rwb thaiv tsev uas ua raws li tus neeg xyuas pib, txo qis cov voids interfacial thiab yog li txo qhov kev pheej hmoo ntawm kev tso tawm ib nrab- tus yam ntxwv tseem ceeb hauv siab -voltage insulated busbar tsim.

 

Epoxy impregnation rwb thaiv tsev muaj cov hauv qab no engineering zoo:

 

High rwb thaiv tsev lub zog thiab ruaj khov dielectric zog

Muaj peev xwm npog conductors ntawm txhua qhov loj thiab cov duab geometry

Muaj peev xwm ua tau tag nrho coated txawm tias tom qab khoov, tshem tawm qhov xav tau ntawm cov ntaub qhwv

Tight bonding ntawm lub rwb thaiv tsev txheej thiab tus neeg xyuas pib tiv thaiv huab cua sib txawv los ntawm kev tsim cov ntsiab lus tawm

Piv nrog rau qee cov yas-dipping tooj liab busbar cov qauv, epoxy rwb thaiv tsev pom tau ntev dua - lub sij hawm ruaj khov nyob rau hauv siab -voltage ib puag ncig.

 

 

Hauv cov hlau -kab switchgear nrog cov ntsuas voltages siab dua 15kV, cov qauv kev lag luam feem ntau xav kom cov busbars tsis raug nthuav tawm thiab yuav tsum siv cov txheej txheem rwb thaiv tsev tseem ceeb. Epoxy-insulated tooj liab busbars tuaj yeem xeem dhau kev ntsuas kev ntsuas hluav taws xob thiab cov nplaim hluav taws-cov ntaub ntawv pov thawj kev ua haujlwm tsis zoo. Lawv txheej yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm tsis yog - combustion txuas ntxiv hauv kev sim nplaim taws kom ntseeg tau tias muaj kev nyab xeeb ntawm cov khoom siv hauv cov xwm txheej hnyav.

 

Kev xyaum qhia tau hais tias tag nrho cov insulated tooj liab busbar cov qauv tuaj yeem txo qis theem - mus rau -theem kev ncua deb, yog li txo qis switchgear ntim thiab cov khoom siv. Lub tswv yim tsim qauv no kuj tau tsav txoj kev loj hlob ntawm cov roj teeb tsheb loj loj, ua kom muaj zog - cov cuab yeej siv hluav taws xob kom ua tiav lub zog siab dua nyob rau hauv qhov chaw txwv.

 

 

Los ntawm kev xav txog kev siv engineering, qhov sib txawv tseem ceeb ntawm ob txoj hauv kev rwb thaiv tsev yog nyob rau hauv cov qauv kev hloov pauv thiab kev cia siab ntev ntev -.

 

Thaum tshav kub kub-shrink tubing yog tsim rau cov neeg ua haujlwm zoo li niaj zaus thiab muaj tus nqi qis dua, tab sis tuaj yeem tshem tawm hauv qhov chaw khoov; thaum epoxy rwb thaiv tsev txheej tuaj yeem tswj tau qhov tuab zoo ib yam ntawm txhua lub ces kaum thiab tsis tshua muaj qhov sib txawv ntawm rwb thaiv tsev. Tshwj xeeb tshaj yog thaum cov qib voltage nce, cov txheej txheem nruj nruj kom tsis txhob muaj teeb meem tawm ib nrab, qhov zoo ntawm qhov siab -kev ua tau zoo Dipping Busbar rau kev sib txuas qauv.

 

Tsis tas li ntawd, epoxy rwb thaiv tsev tuaj yeem raug coated ncaj qha mus rau ua ntej- ua tooj liab busbars, tso cai rau cov kws tsim qauv tsim kom zoo dua tus neeg xyuas pib los ntawm qhov kev xav ntawm cov hluav taws xob xa hluav taws xob thiab lub peev xwm nqa tam sim no, tsis txwv los ntawm cov khoom siv rwb thaiv tsev.

 

 

Niaj hnub nimno switchgear tau nce kev siv cov txheej txheem insulated busbar, qhov twg cov tooj liab conductors yog sab nraud insulated nrog epoxy lossis yas encapsulation, thiab cov nplaim hluav taws kub hnyiab tau ntxiv rau hauv qhov chaw sib txuas, ua tiav kev sib cais ntawm qhov chaw nyob. Qhov kev tsim no ua rau txo qis qhov tshwm sim ntawm busbar tsis ua haujlwm thiab tswj kev ua haujlwm kev ntseeg tau txawm tias nyob rau hauv huab cua huab cua xws li ya raws lossis dej nkag.

 

Nyob rau hauv lub zog tshiab, cov ntsiab lus zoo sib xws kuj tau siv rau Insulated Flexible Copper Bus Bar rau Lub Hwj Chim Lub Hwj Chim Pob thiab Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, ua kom muaj kev sib npaug ntawm kev co adaptability thiab kev nyab xeeb los ntawm kev sib xyaw ntawm rwb thaiv tsev thiab hloov tau yooj yim conductors.

 

Nrog rau kev txhim kho cov tsheb hluav taws xob thiab lub zog khaws cia, PVC dip- txheej tshuab yog maj mam dhau los ua cov tshuaj ntxiv. Piv txwv xws li PVC Dipped Laminated Flexible Copper thiab PVC Dipping Nickel Plated Copper Bus Bars rau EV roj teeb, siv rau kev tiv thaiv rwb thaiv tsev nyob rau hauv qis - mus rau - nruab nrab voltage, siab - kev co ib puag ncig.

 

 

Cov txheej txheem rwb thaiv tsev sib txawv yuav tsum raug xaiv raws li daim ntawv thov scenario:

 

Rau cov qauv linear thiab tus nqi -sensitive scenarios:Thaum tshav kub kub-shrink los yog PVC dip- txheej txheej yog kev lag luam ntau dua, xws li PVC Dipped Insulated Bus Bars.

 

Rau nruab nrab -voltage fais fab faib tshuab:Encapsulated lossis dip-cov qauv coated muab kev tiv thaiv zoo, xws li Plastic Dipping Electric Copper Bus Bars (Custom Made).

 

Rau siab-voltage lossis siab- cov khoom siv kev ntseeg siab:Epoxy rwb thaiv tsev tshuab yog nyiam kom ua tiav cov hluav taws xob ruaj khov.

 

Rau lub zog tshiab roj teeb tshuab:Tin Coated Insulated Flat Copper Bus Bars rau roj teeb, sib txuas ua kom yooj yim thiab rwb thaiv tsev tsim, yog qhov zoo dua.

 

Cov tshuaj rwb thaiv tsev tsim nyog tsis yog cuam tshuam rau qib kev nyab xeeb nkaus xwb tab sis tseem cuam tshuam ncaj qha rau cov cuab yeej ua kom zoo dua qub thiab ntev - cov nqi tu lub sij hawm.

 

 

Raws li tau hais los saum toj no txoj kev loj hlob nyob rau hauv tooj liab busbar rwb thaiv tsev tshuab, insulated busbars yog hloov zuj zus mus rau customization, siab integration, thiab adaptation rau tshiab zog. Rau cov theem sib txawv thiab cov qauv tsim, cov qauv sib txawv tuaj yeem ua tiav los ntawm PVC dip txheej, epoxy txheej, lossis cov txheej txheem rwb thaiv tsev sib xyaw. Piv txwv li, kev daws teeb meem xws liPVC-dipping insulated busbarsthiab insulated kev cai tooj liab busbars nrog PVC dipping yog dav siv nyob rau hauv lub zog cia systems, roj teeb sib txuas, thiab cov khoom siv fais fab.

 

Los ntawm kev sib txuas cov khoom siv ntawm tus neeg xyuas pib, kev tswj cov txheej txheem rwb thaiv tsev, thiab kev txhim kho cov qauv tsim, cov kub niaj hnub-plated kev sib cuag thiab insulated tooj liab busbar cov rooj sib txoos tuaj yeem ua tiav kev sib txuas ruaj khov nyob rau hauv qhov muaj peev xwm nqa tam sim no thiab nyuaj ib puag ncig, muab ntev - lub sij hawm txhim khu kev qha hluav taws xob txuas kev daws teeb meem rau lub zog tshiab thiab lub zog hluav taws xob.