BusBar High Voltage
Khoom Description
BusBar High Voltages yog metallic conductive connectors siv nyob rau hauv high-voltage thiab high-tam sim no systems, feem ntau yog ua los ntawm high-purity tooj liab. Lawv lub luag haujlwm tseem ceeb yog kom ua tiav qhov kev sib kis tam sim no, kev sib txuas ntawm cov khoom siv, thiab kev faib hluav taws xob hauv lub cev.
Piv rau cov kab ib txwm muaj, siab -voltage tooj liab busbars muaj qhov zoo hauv qab no:
Siab conductivity
Kev poob qis dua
Ntau ruaj khov thaum tshav kub kub tswj
Ntau compact installation qauv
Muaj zog dua - lub sijhawm ua haujlwm kev ntseeg siab
Zoo dua rau siab - cov tshuab tam sim no
Hauv cov khoom siv hluav taws xob tshiab niaj hnub no thiab cov khoom siv hluav taws xob, siab -voltage tooj liab busbars tau dhau los ua ib qho kev daws teeb meem tseem ceeb rau kev hloov qee cov kab hluav taws xob.
Khoom zoo: Reconstructing Conductivity thiab Mechanical Limits ntawm Grain Scale
| High-purity T2/Y2 tooj liab nrog tsis tshua muaj poob matrix | Kev siv siab -purity cathode tooj liab los ntawm casting thiab dov, cov ntsiab lus ntawm impurity ntsiab xws li oxygen, phosphorus, thiab hlau yog nruj me ntsis tswj. Tsis tshua muaj impurity grain ciam ciam tsis tsuas yog txo qhov ntim resistivity mus rau qis dua ntawm cov qauv thoob ntiaj teb tab sis kuj tshem tawm cov hluav taws kub ntxiv los ntawm eddy tam sim no poob vim cov kab sib nqus impurities nyob rau hauv high voltage thiab siab tam sim no. |
| Customized Grain Size thiab Annealing Toughness | Peb muab cov ntaub ntawv tawv (Y2), semi- tawv, thiab mos (M) tooj liab kom tau raws li cov kev xav tau sib txawv. Los ntawm cov txheej txheem annealing meej, peb tswj cov qoob loo loj, ua kom muaj kev sib zog siab (ua haujlwm rau electrodynamic deformation) hauv cov ntu ncaj thaum muab cov ductility zoo heev rau thaj tsam dabtsi yog khoov, tshem tawm micro- tawg ntawm sab nrauv thiab wrinkling ntawm sab hauv ntawm khoov. |
| Siab - qhov kub thiab txias kev xaiv rau chromium-zirconium tooj liab (CuCr1Zr) | Rau cov xwm txheej uas muaj qhov kub thiab txias siab, xws li UPS systems, chromium -zirconium tooj liab alloy tuaj yeem xaiv. BusBar Insulator Manufacturers tuav lub zog siab heev txawm tias nyob rau ntawm 400 degree, tshem tawm cov kev ntxhov siab so thiab creep txaus ntshai ntawm cov tooj liab ntshiab nyob rau hauv qhov kub thiab txias tam sim no. |
Daim Ntawv Thov Qhov Zoo: Npog Txhua Lub Hwjchim thiab Lub Zog Tshiab
High thiab Low Voltage Switchgear thiab Distribution Boxes
Txawm hais tias nws yog cov khoom xa tuaj, cov khoom noj khoom haus, lossis cov khoom siv nyiaj txiag capacitor, Copper Ground Bus Bars yog tus qauv tsim rau lub hauv paus loj. Peb cov galvanized tooj liab busbars tau dhau los ua tus qauv xaiv rau ntau lub tuam txhab ua tiav cov khoom lag luam, thiab lawv cov precision thiab chamfering zoo heev txhim kho kev sib dhos ua haujlwm.
Photovoltaic Inverters thiab Combiner Boxes
Hauv 1500V photovoltaic systems, DC -sab tam sim no tuaj yeem ncav cuag ntau pua amperes. Bare tooj liab busbars tau siv dav rau DC cov thawv sib txuas vim lawv cov khoom siv siab thiab kev lag luam. Rau cov thawv sab nraum zoov, peb xav kom nickel-plated tooj liab busbars tiv thaiv condensation corrosion los ntawm nruab hnub thiab hmo ntuj kub sib txawv.
UPS thiab Server Power Supplies
Hauv cov tshuab UPS loj, siab -Tam sim no Distribution BusBars yuav tsum tau txuas lub rectifier, inverter, thiab static bypass. Peb cov pav ca tooj liab busbars tuaj yeem raug tshem tawm nrog cov phab ntsa sab hauv ntawm lub chassis yam tsis muaj kev cuam tshuam cov cua sov dissipation airflow. Rau cov hluav taws xob faib hluav taws xob hauv cov neeg rau zaub mov racks, nyias nickel-plated tooj liab busbars (2-3 hli tuab) yog mounted nrog insulators nyob rau tom qab ntawm lub khib, ua tau ib tug siab - ceev fais fab mov.
Cov Hluav Taws Xob Hluav Taws Xob Tshiab thiab Cov Hluav Taws Xob Cia Hluav Taws Xob
Rigid tooj liab busbars muab cov kab qis tshaj plaws impedance thiab kev ntseeg siab tshaj plaws ntawm lub hwj chim modules thiab them phom kab ntawm DC charging pawg, thiab nruab nrab ntawm cov roj teeb thiab PCS hauv cov thawv ntim khoom. Peb Cov Npav Tsheb Npav Zoo kuj tseem txhawb nqa ua ntej- teeb tsa NTC qhov ntsuas kub ntsuas ntsuas rau kev saib xyuas online ntawm qhov ntsuas kub sib txuas.
Cov lus qhia ntxaws
Nto Roughness Measurement
Profilometry scans pom qhov roughness ntawm Ra=0.45 μm ntawm Cov Khoom Copper Bus Bar, tsis muaj cov cuab yeej taw qhia, ua tau raws li qhov yuav tsum tau ua rau siab -voltage electric field uniformity.
Nickel Plating Metallographic Hla -Section
Plating thickness yog 3.2 μm, nrog ib tug meej interface nrog tooj liab substrate thiab tsis muaj diffusion voids. Kev ntsuam xyuas porosity pom tias xoom micropores nkag mus rau lub substrate.
Kub-Dip Zinc Alloy Phase Txheej
Nyob rau hauv lub tshuab ntsuas metallographic, ib txheej δ- theem txheej (kwv yees li 25 μm) npog cov tooj liab substrate yog pom. Lub ζ- theem txheej ( zinc ntshiab) muaj qhov ci ntsa iab thiab tsis muaj zinc slag suav nrog.
Lub kaum ntse ntse sib npaug
Lub vojvoog (R) ntawm cov npoo ntawm tag nrho batch ntawm Copper Ground Bus Bars tau randomly tshuaj xyuas siv cov duab ntsuas ntsuas, nrog R=1.2 ± 0.1 hli, kom ntseeg tau tias batch stability ntawm hluav taws xob field concentration.
tiv tauj peb
Peb tsis tsuas yog muab tus qauv siab -voltageBus Bar Electriccov khoom, tab sis kuj muaj kev txhawb nqa engineering raws li cov neeg siv khoom siv cov qauv, cov phiaj xwm tam sim no, thiab cov kev xav tau tshiab ntawm lub zog. Qhov kev txhawb nqa no yog los ntawm cov qauv kev ua kom zoo dua qub thiab cov khoom siv thiab cov txheej txheem xaiv mus rau kev tsim khoom loj thiab xa khoom, pab cov haujlwm kom ua tiav cov haujlwm ruaj khov thiab ua haujlwm ntev ntev -.
Cim npe nrov: Tuam Tshoj High Voltage Busbar Manufacturers, lwm tus neeg, Hoobkas
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