EV Fuse Copper Sib cuag Phau Ntawv Qhia: Kho kom haum rau siab -Voltage Scenarios, Ua kom muaj kev nyab xeeb ntawm lub tsheb

Raws li lub tsheb fais fab hloov mus rau qhov hluav taws xob ntau dua thiab tam sim no siab dua, kev ntseeg siab ntawm -board high-voltage tiv thaiv tshuab ua qhov tseem ceeb zuj zus. EV Fuse Copper Contact, raws li cov ntsiab lus tseem ceeb ntawm fuses, ncaj qha txiav txim siab lub sijhawm thiab kev ruaj ntseg ntawm kev tiv thaiv Circuit Court. Lawv txoj kev siv kom raug thiab cov yam ntxwv hloov pauv yog qhov tseem ceeb tshaj plaws rau kev ua kom muaj kev nyab xeeb ntawm cov tub ntxhais ntawm - cov khoom hauv pawg thawj coj saib. Raws li ib tug tseem ceeb subcategory ntawm Fuse Terminals, fuse tooj liab tiv tauj yog cov hlau terminals ntawm ob kawg ntawm fuses nyob rau hauv hluav taws xob tsheb siab -voltage tiv thaiv systems. Lawv tau siv dav hauv ntau yam ntawm -board high-voltage circuits. Lawv cov yam ntxwv ua haujlwm, kev siv hloov pauv, thiab qhov xwm txheej tshwj xeeb yuav tsum tau tswj hwm ua ke nrog rau ntawm - pawg thawj coj siab -voltage ib puag ncig. Cov hauv qab no muab cov lus qhia ntxaws ntxaws rau kev lag luam los ntawm kev xav txog kev siv.

Los ntawm qhov kev xav ntawm cov kev xav tau tseem ceeb, kev ua haujlwm kom zoo ntawm peb lub luag haujlwm tseem ceeb ntawm EV fuse tiv tauj yog lub hauv paus rau kev ua kom nws cov txiaj ntsig zoo thiab lub hauv paus tseem ceeb rau kev xaiv thiab kev teeb tsa, raws li hauv qab no:

• Kev xa tawm tam sim no

Raws li kev sib txuas sib txuas ntawm high-voltage circuit thiab fuse, qhov kev sib cuag no yuav tsum ruaj khov ua kom paub siab-voltage tam sim no rau hauv lub fuse kom ntseeg tau tias kev sib kis tau zoo. Qhov no yuav tsum tau siv cov khoom siv hluav taws xob zoo heev kom tsis txhob muaj cua sov vim qhov kev sib cuag tsis zoo. Qhov no yog qhov tseem ceeb ntawm Copper Contact piv rau cov hlau sib txuas zoo tib yam.

• Kev sib txuas ntawm lub cev

Rau kev sib txuas ntawm lub cev, kev sib cuag yuav tsum ruaj khov rau lub zog faib hluav taws xob (BDU) lossis kev hloov kho (MSD) siv bolts lossis plugs. Thaum lub sijhawm teeb tsa, xyuas kom muaj kev sib txuas kom nruj kom tsis txhob xoob vim kev co thaum lub sijhawm ua haujlwm ntawm lub tsheb, uas tuaj yeem cuam tshuam rau kev tiv thaiv hluav taws xob.

• Thaum tshav kub kub Dissipation

Thaum tshav kub kub dissipation kuj tseem ceeb heev. Kev sib cuag yuav tsum tau ua kom cov cua sov ua kom zoo thaum cov dej ntws loj dhau los, tiv thaiv oxidation thiab kev ua haujlwm degradation los ntawm qhov kub thiab txias, kom ntseeg tau ntev - siv sijhawm ntev.

Ua raws li qhov xav tau ib puag ncig ntawm lub tsheb siab -voltage (feem ntau 400V lossis 800V) thiab siab -tam sim no (ntau pua ntawm amperes) daim ntawv thov, cov yam ntxwv tseem ceeb ntawm EV fuse tooj liab hu ncaj qha txiav txim siab lawv siv tau. Yog li ntawd, cov khoom siv thiab kev tsim khoom precision yog qhov tseem ceeb heev thaum siv. Rau kev xaiv cov khoom siv, cov tooj liab ntshiab lossis phosphor bronze (xws li CuSn6) nyiam dua li cov substrate. Copper cov conductivity zoo heev txo cov kev tiv thaiv kev tiv thaiv thiab kub tsim. Hauv qee qhov xwm txheej, tooj dag / tooj liab tuaj yeem siv tau, ntsuas kev coj ua thiab tswj tus nqi. Qhov saum npoo plating yuav tsum tau xaiv raws li kev thov. Silver plating yog tsim rau siab -kev ua tau zoo daim ntawv thov, nrog ib tug plating thickness ntawm tsawg kawg yog 15 micrometers los xyuas kom meej ntev - lub sij hawm stability. Tin plating tsom rau kev tiv thaiv oxidation thiab tsim nyog rau qhov zoo tib yam siab -voltage circuits, ua raws li cov yam ntxwv ntawm Fuse Blade Contact. Hais txog kev tsim khoom, EV-qib cov khoom lag luam muaj kev sib raug zoo dua thiab muaj tseeb dua piv rau cov neeg nyob hauv tsev. Thaum siv lawv, nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom uas ua tau raws li cov qauv kev tsav tsheb kom tiv taus qhov kev vibrations thiab kub hloov thaum lub sijhawm ua haujlwm ntawm lub tsheb, kom tsis txhob muaj kev sib cuag tsis zoo vim qhov tsis txaus.

Nyob ntawm cov xwm txheej sib txawv ntawm lub tsheb siab -voltage circuit, kev siv tooj liab tiv tauj rau EV fuses yuav tsum tau kho tshwj xeeb los xyuas kom meej qhov tseeb thiab kev ntseeg siab ntawm kev tiv thaiv Circuit Court. Nyob rau hauv BDU (Battery Distribution Unit) nyob rau hauv lub roj teeb pob, cov neeg sib cuag yuav tsum tau hloov mus rau lub compact qhov chaw ntawm lub roj teeb pob, thaum muaj zoo kub tsis kam thiab oxidation kuj kom tsis txhob muaj kev cuam tshuam ntawm kub thiab av noo nyob rau hauv lub roj teeb pob ntawm nws siv. Nyob rau hauv DC fast charging Circuit Court ntawm lub charging system, cov neeg sib cuag yuav tsum tau tiv thaiv tam sim no siab tam sim no, yog li cov khoom uas muaj cov conductivity siab thiab kub dissipation, xws li tooj liab Hniav rau Fast Fuse, raug xaiv los hloov mus rau xws li high - zaus, siab - tam sim no scenarios, kom ntseeg tau ceev ceev thiab Circuit Court discurrent nyob rau hauv rooj plaub. Hauv siab -voltage auxiliary systems xws li cua txias compressors thiab DC / DC converters, cov kev sib cuag yuav tsum tau hloov mus rau nruab nrab tam sim no cov kev cai, hais txog kev ruaj ntseg kev twb kev txuas; Hniav-hom Fuse Contacts tuaj yeem xaiv, ntsuas qhov ua tau zoo thiab kev lag luam.

Feem ntau, kev siv EV fuse tooj liab hu rau qhov sib tw ntawm qhov kev ua tau zoo ntawm high -voltage tsheb scenarios thiab kom ntseeg tau tias kev teeb tsa thiab kev sib raug zoo ntawm scenario. Raws li cov khoom tseem ceeb ntawm lub tsheb siab -voltage tiv thaiv system, nws cov khoom xaiv, plating specifications, thiab installation txoj kev yuav tsum nruj me ntsis raws li kev siv specifications kom tsis txhob muaj kev tiv thaiv Circuit Court tsis ua hauj lwm vim yog kev xaiv tsis raug los yog installation saib xyuas, uas yuav ua rau puas core Cheebtsam xws li lub roj teeb pob thiab lub cev muaj zog controller. Nyob rau hauv lub neej yav tom ntej, nrog rau kev kho dua tshiab ntawm hluav taws xob tsheb mus rau siab dua voltage thiab sib zog, daim ntawv thov scenarios rau niche khoom xws li Fuse Riam Contact yuav nthuav dav ntxiv, thiab lawv cov kev qhia tshwj xeeb yuav txuas ntxiv txhim kho, muab kev tiv thaiv ntau dua rau kev nyab xeeb ntawm lub tsheb.

Yog tias koj muaj lus nug lossis xav tau ntawm kev xaiv thiab sivEV Fuse Copper Contact, thov koj xav tiv tauj peb rau kev txhawb nqa thiab kev daws teeb meem.