Cov Lus Qhia Txog Kev Siv Hluav Taws Xob Copper BusBar Daim Ntawv Thov

Cov txiaj ntsig tseem ceeb ntawm Hluav Taws Xob Hluav Taws Xob Bar yog tsom rau cov khoom siv hluav taws xob siab, kev ua kom sov zoo, thiab kev sib txuas hluav taws xob txhim khu kev qha, uas yog qhov tseem ceeb vim li cas nws tau dhau los ua qhov kev xaiv zoo tshaj plaws rau kev xa hluav taws xob tam sim no. Hauv kev siv engineering siv tau, xaiv cov khoom siv ntawm Ground Bus Bar yuav tsum tau ua raws li cov kev xav tau ntawm kev ua haujlwm, kev siv nyiaj txiag, thiab daim ntawv thov scenarios. Tam sim no, cov ntaub ntawv tseem ceeb thiab cov yam ntxwv tau muab piv rau: tooj liab (T2) muaj qhov ua tau zoo txog li 101% IACS, thermal conductivity ntawm 391 W / (m · K), thiab lub zog tensile ntau dua lossis sib npaug li 220 MPa. Txawm hais tias nws kim heev, nws yog qhov tsim nyog rau cov xwm txheej uas yuav tsum muaj siab tshaj plaws rau cov khoom siv hluav taws xob; Brass (H62/H65) muaj ib tug conductivity ntawm tsuas yog 28% IACS thiab ib tug thermal conductivity ntawm 120 W / (m · K), tab sis ib tug tensile lub zog ntawm ntau tshaj los yog sib npaug zos rau 340 MPa, ua rau nws haum rau scenarios nrog siab mechanical zog yuav tsum tau; Aluminium (1350) muaj qhov ua tau zoo ntawm 61% IACS, pheej yig thiab hnav, thiab feem ntau siv rau hauv cov ntawv thov hnyav. Nws yog ib qho tsim nyog sau cia tias nyob rau hauv tib lub peev xwm nqa tam sim no, tus ntoo khaub lig- thaj tsam ntawm BusBar Hluav Taws Xob tsuas yog 62% ntawm txhuas busbars, thiab cov ntsiab lus sib txuas muaj kev ntseeg siab dua thiab kev ua haujlwm kub nce qis dua, ua rau nws nyiam cov khoom siv rau siab tshaj - kawg faib tshuab.

Kev tsim thiab kev teeb tsa ntawm Copper Solid Bus Bar ncaj qha cuam tshuam rau kev ruaj ntseg ntawm kev ua haujlwm, thiab nws yog ib qho tsim nyog yuav tsum tau tsom mus rau peb qhov tseem ceeb: xaiv qhov loj me, txoj kev sib txuas, thiab kev sib txuas. Nyob rau hauv cov nqe lus ntawm kev xaiv loj, nws yog ib qho tsim nyog yuav tsum xav txog qhov ntsuas tam sim no, qhov kub thiab txias, txoj kev teeb tsa, thiab ib sab ntawm kev teeb tsa kev teeb tsa: qhov kev nyab xeeb ntawm 25-30% yuav tsum tau tshwj tseg rau cov qauv tsim tam sim no, thiab tus ntoo khaub lig- ntu ntu yuav tsum tau nce kom tsim nyog lossis lub peev xwm nqa tam sim no yuav tsum tau txo qis hauv qhov chaw kub kub. Lub tshav kub dissipation nyhuv ntawm ntsug installation yog 10-15% phem dua li ntawm kab rov tav installation. Thaum muaj ntau lub hwj chim BusBars tau teeb tsa ib sab, qhov txo qis ntawm lub peev xwm nqa tam sim no tshwm sim los ntawm qhov sib thooj yuav tsum tau txiav txim siab. Nyob rau hauv cov nqe lus ntawm kev sib txuas txoj kev, bolt kev sib txuas yog yooj yim, txhim khu kev qha, yooj yim rau nruab thiab tswj, thiab yog cov qauv kev xaiv rau feem ntau zaus, tab sis yuav tsum tau soj ntsuam tas li kom tsis txhob xoob; Vuam kev twb kev txuas yog ib tug mus tas li kev twb kev txuas uas tsis muaj kev tiv thaiv, haum rau ruaj thiab unchanged installation scenarios, tab sis qhov tsis zoo yog tias nws tsis yooj yim rau disassemble thiab kho; Cov kev sib txuas crimping muaj kev ntseeg siab thiab kev tiv thaiv qis, thiab feem ntau yog siv rau kev sib txuas ntawm cov cables thiab BusBar Copper, yuav tsum tau siv cov cuab yeej tshaj lij; Silver soldering muaj qhov sib cuag qis tshaj plaws thiab qhov zoo tshaj plaws conductivity, tab sis nws yog kim thiab yuav tsum tau nruj txheej txheem, ua rau nws haum rau siab tam sim no thiab siab ntseeg daim ntaub ntawv. Qhov sib nrug ntawm kev teeb tsa yuav tsum ua raws li cov qauv qhia meej: qhov tsawg kawg ntawm qhov sib txawv ntawm cov busbars uas nyob ib sab yuav tsum siab dua los yog sib npaug li 80% ntawm qhov dav busbar, qhov sib txawv ntawm busbars ntawm cov theem sib txawv yuav tsum siab dua los yog sib npaug rau 1.5 npaug ntawm qhov dav busbar, qhov deb ntawm busbar thiab lub plhaub hlau yuav tsum siab dua los yog sib npaug rau 100% ntawm qhov dav dav busbar yuav tsum tsis pub tshaj 100% ntawm qhov dav busbar 4 zaug.

Thaum lub sijhawm ua haujlwm ntev -, BusBar Voltage system muaj kev cuam tshuam rau ntau yam teeb meem tshwm sim los ntawm kev teeb tsa zoo, ib puag ncig, thiab kev ua haujlwm. Nws yog ib qho tsim nyog los txheeb xyuas qhov ua tau thiab ua cov phiaj xwm daws teeb meem. Cov teeb meem overheating feem ntau tshwm sim los ntawm xoob cov ntsiab lus sib txuas thiab kev ua haujlwm ntau dhau. Kev tshawb nrhiav infrared tsis tu ncua tuaj yeem siv los txheeb xyuas qhov muaj peev xwm txaus ntshai, thiab lub zog torque wrenches tuaj yeem siv los xyuas kom meej tias cov ntsiab lus txuas tau nruj thiab tsis txhob muaj qhov kub thiab txias hauv zos; Qhov teeb meem corrosion feem ntau yog los ntawm qhov chaw ntub dej lossis kev sib cuag nrog cov hlau tsis sib xws. Tin plating tuaj yeem siv los txhim kho kev tiv thaiv corrosion, thiab kev saib xyuas tsis tu ncua yuav tsum tau ntxiv dag zog kom txo qis ib puag ncig kev yaig ntawm BusBar Electric; Kev vibration loosening feem ntau tshwm sim los ntawm kev siv tshuab kev co thiab kub caij tsheb kauj vab. Kev siv lub tshuab ntxhua khaub ncaws thiab lub caij nplooj ntoos hlav ntxhua khaub ncaws tuaj yeem txhim kho lub busbar zoo thiab tiv thaiv kev sib txuas; Eddy tam sim no poob yog tshwm sim los ntawm tiam ntawm eddy tam sim no thaum lub sij hawm tam sim no kis tau tus mob siab. Los ntawm kev siv txoj hauv kev xws li faib Power Bar BusBar thiab siv cov txheej txheem laminated, eddy tam sim no poob tuaj yeem txo qis thiab kev ua haujlwm tau zoo tuaj yeem txhim kho.

Nrog rau kev txhim kho cov tshuab hluav taws xob mus rau lub zog siab, kev cog lus, thiab kev txawj ntse, daim ntawv thov ntawm Bus Electronics txuas ntxiv tsim kho tshiab thiab hloov mus rau ntau qhov kev xav tau. Lub laminated busbar duct yog tsim los ntawm laminating ntau txheej ntawm tooj liab busbars thiab cov ntaub ntawv rwb thaiv tsev. Cov qauv kev sib koom ua ke tuaj yeem txuag tau 70% ntawm qhov chaw teeb tsa thiab muaj qhov zoo xws li tsis tshua muaj impedance, txo cov electromagnetic cuam tshuam, yooj yim installation, thiab IP54 tiv thaiv qib; Cov dej-cooled Positive Bus Bar yog tsim los rau cov ntawv thov tam sim no, siv cov dej txias los ua kom muaj peev xwm nqa tam sim no los ntawm 2-3 zaug, txo cov khoom siv tooj liab thiab chaw ua haujlwm. Nws yog dav siv hauv kev lag luam xws li electrolysis thiab smelting; Qhov hloov pauv AC BusBar yog tsim los ntawm ntau txheej txheej ntawm cov ntawv nyias tooj liab sib sau ua ke, uas muaj kev ua haujlwm zoo los tiv thaiv kev co, tuaj yeem hloov kho rau thermal expansion thiab contraction, yooj yim installation nyuaj, thiab txo kev ntxhov siab concentration. Nws yog qhov tsim nyog rau cov xwm txheej uas kev vibration lossis thermal deformation yuav tsum tau ua. Nyob rau tib lub sijhawm, kev tsim thiab kev siv ntawm PCB Bus Bars yuav tsum ua raws li cov qauv kev lag luam nruj me ntsis. Tam sim no, cov qauv tseem ceeb suav nrog GB / T 5585 "Specification for Copper and Copper Alloy Busbars for Electrical Use", ASTM B187 / B187M "Standard Specification for Copper Busbars", IEC 60947-1 "Low Voltage Switchgear thiab Control Equipment", thiab lwm yam.

Yog tias koj muaj lus nug txog kev xaiv, tsim, kev teeb tsa, lossis kev thov tshiab ntawmHluav taws xob tooj liab BusBar, lossis muaj kev xav tau ntawm kev yuav khoom thiab kev hloov kho, thov hu rau peb txhua lub sijhawm. Peb yuav muab kev txhawb nqa kev tshaj lij thiab cov kev daws teeb meem meej los pab kom muaj kev nyab xeeb thiab ua tau zoo ntawm koj qhov project.