Tuam Tshoj High Quality Laminated Bus Bar
Laminated bus bar, tseem hu ua composite bus bar, laminated no-inductance bus bar, low inductance bus bar, electronic bus bar, thiab lwm yam. Laminated tsheb npav bar yog tsim los ntawm ntau txheej txheej conductive thiab cov khoom siv rwb thaiv tsev.
Laminated tsheb npav bar yog txoj kev loj ntawm hluav taws xob hluav taws xob faib tshuab. Piv nrog rau cov tsoos hnyav thiab tsis cuam tshuam cov kab hluav taws xob, nws muaj cov yam ntxwv zoo li impedance qis, tiv thaiv kev cuam tshuam, kev ntseeg tau zoo, txuag chaw thiab sib dhos ceev. Nws yog dav siv nyob rau hauv kev tsheb ciav hlau, cua thiab hnub ci inverters, muaj inverters, loj UPS systems los yog lwm yam khoom uas yuav tsum tau hluav taws xob faib.
Rau peb cov khoom siv ntau lawm, thov mus saib peb cov chaw (https://www.scdfelectric.com/copper-aluminum-bus-bars/).
Cov kab laminated tsheb npav yog customized raws li cov neeg siv cov duab kos thiab kev xav tau. Tag nrho peb cov engineers hauv pab pawg muaj ntau tshaj kaum xyoo dhau los ntawm kev tsim thiab tsim laminated busbars, lawv tuaj yeem pab cov neeg siv los txhim kho cov qauv khoom thiab lawv paub tseeb tias yuav muab cov khoom zoo thiab kev pabcuam zoo rau koj.
Cov yam ntxwv ntawm cov khoom
1) Tsis tshua muaj inductance coefficient, compact qauv, txuag qhov chaw nyob rau hauv lub installation, ua rau kom lub tshav kub dissipation cheeb tsam, thiab zoo tswj qhov kub siab ntawm lub system.
2) Qhov tsawg kawg nkaus impedance txo cov kab poob thiab txhim kho qhov muaj peev xwm nqa tau zoo ntawm txoj kab tam sim no.
3) Nws tuaj yeem txo qhov kev puas tsuaj rau cov khoom siv los ntawm kev sib hloov hluav taws xob thiab ua kom lub neej ntev ntawm cov khoom siv hluav taws xob.
4) Txo cov suab nrov thiab EMI, RF cuam tshuam.
5) Lub zog loj modular kev sib txuas cov qauv sib txuas nrog yooj yim thiab ceev sib dhos.
Qhov zoo ntawm Laminated Bus Bar
1) Tsawg inductance
Laminated busbars yog ob lossis ntau txheej txheej ntawm cov khoom siv tooj liab sib txuas ua ke, cov phaj tooj liab txheej yog hluav taws xob los ntawm cov ntaub ntawv rwb thaiv tsev, thiab cov txheej txheem hluav taws xob thiab cov txheej txheej rwb thaiv tsev yog laminated rau hauv ib qho tseem ceeb los ntawm cov txheej txheem thermal lamination.
Kev sib txuas ntawm cov hlau txuas yog ua rau hauv qhov chaw tiaj tus, uas ua rau thaj tsam ntawm cov txheej txheem conductive nyob rau hauv tib ntu ntu tam sim no, thiab tib lub sijhawm, qhov sib nrug ntawm cov txheej txheem conductive tau txo qis heev. Vim cov nyhuv sib thooj, cov kab hluav taws xob uas nyob ib sab ntws rov qab tam sim no, thiab lawv tsim cov hlau nplaum sib nqus tshem tawm ib leeg, kom cov kev faib tawm inductance hauv Circuit Court raug txo kom tsawg. Nyob rau tib lub sijhawm, vim nws cov yam ntxwv ntawm lub tiaj tus, qhov chaw tshav kub dissipation tau nce ntau, uas yog qhov zoo rau kev nce ntawm nws cov peev xwm nqa tam sim no.
2) Qauv
Compact qauv, siv tau zoo ntawm qhov chaw thiab zoo tswj qhov kub thiab txias.
Txo tus naj npawb ntawm cov khoom thiab ua kom muaj kev ntseeg siab ntawm qhov system.
Yooj yim rau nruab thiab tswj.
Yooj yim thiab zoo nkauj.
Common tooj liab bar txuas
Laminated tsheb npav bar txuas
3) Kev ua yeeb yam
Khoom Parameters
| Cov khoom | Technical data |
| ua haujlwm voltage | 0 ~ 20 kV |
| Rated tam sim no | 0-3600 A |
| Khoom qauv | Kub nias ntug sealing, kub nias yam tsis muaj ntug sealing, kub nias ntug filling |
| Max machining loj | 900 ~ 1900 hli |
| Nplaim retardant qib | UL94 V-0 |
| Cov khoom siv conductor | T2Cu, 1060 AL |
| Tus neeg xyuas pib kho qhov chaw | Silver plating, tin plating thiab npib tsib xee plating |
| Kev sib txuas hom nrog ntaus ntawv | Xovxwm convex, tooj liab kem riveting, tooj liab kem vuam |
| Rwb thaiv tsev tsis kam | 20MΩ ~ ∞ |
| Kev tso tawm ib nrab | Tsawg dua 10PC |
| Kub nce | 0 ~ 30K |
Kev Xaiv Cov Khoom Siv Hluav Taws Xob
Tus nqi ntawm laminated tsheb npav bar yog txiav txim los ntawm cov khoom ntawm tus neeg xyuas pib. Raws li qhov kev thov tiag tiag, tus neeg siv tuaj yeem xaiv qhov ua tau zoo raws li qhov xav tau.
| Hom khoom | Lub zog tensile | Elongation | Volume resistivity | Nqe |
| Cu-T2 | 196MPa ua | 30% | 0.01724Ω.mm2/m | nruab nrab |
| Cu-TU 1 | 196MPa ua | 35% | 0.01750Ω.mm2/m | siab |
| Cu-TU 2 | 275 MPa rau | 38% | 0.01777Ω.mm2/m | siab |
| Al-1060 | — | — | — | qis |
Cov txheej txheem ntau lawm Flow Chat For Laminated Bus Bar
Kev xaiv ntawm cov khoom siv rwb thaiv tsev
Lub inductance ntawm laminated tsheb npav bar yog tsawg heev, uas yuav tsum tau guaranteed los ntawm zoo rwb thaiv tsev cov ntaub ntawv. Yuav kom ua tau raws li cov txheej txheem ntawm cov hluav taws xob rwb thaiv tsev thiab ib puag ncig, cov neeg siv tuaj yeem xaiv qhov zoo tshaj plaws raws li daim ntawv thov tiag tiag.
| Hom khoom | Qhov ceev (g / cm3) | Coefficient ntawm thermal expansion | Kub conductivity W / (kg.k) | Dielectric tus lej (f = 60Hz) | Dielectric zog (kV / mm) | Nplaim retardant qib | Rwb thaiv tsev chav kawm (℃) | Kev nqus dej (%) / 24h | Nqe |
| NOMEX | 0.8 ~ 1.1 hli |
| 0.143 ib | 1.6 | 17 | 94v 0 | 220 |
| siab |
| PI | 1.39-1.45 Nws | 20 | 0.094 ib | 3.5 | 9 | 94v 0 | 180 | 0.24 ib | siab |
| PVF | 1.38 ib | 53 | 0.126 ib | 10.4 | 19.7 ib | 94v 0 | 105 | 0 | siab |
| PET | 1.38-1.41 Nws | 60 | 0.128 ib | 3.3 | 25.6 ib | 94v 0 | 105 | 0.1 ~ 0.2 hli | qis |
| Hom khoom | Khoom yam ntxwv |
| NOMEX | Cov hluav taws kub zoo heev, kub tsis kam, tshuaj lom neeg corrosion kuj, zoo txhua yam khoom, hluav taws xob tiv thaiv thiab nplaim hluav taws |
| PI | Cov khoom siv hluav taws xob zoo heev, cov khoom siv tshuaj lom neeg ruaj khov, tsis tshua muaj noo noo nqus, nplaim taws retardant |
| PVF | Cov khoom siv hluav taws xob zoo, tshuaj lom neeg tsis kam, tsis muaj dej noo, tsis muaj nqi |
| PET | Cov khoom siv hluav taws xob zoo heev, hluav taws xob zoo, hluav taws xob tiv thaiv, nplaim hluav taws |
NOMEX
PI
PVF
PET
Kev cuam tshuam ntawm DC tsheb npav thaiv txheej yog raws li nram no:
Lub thickness ntawm cov rwb thaiv tsev yog ib qho tseem ceeb; Lub thickness ntawm rwb thaiv tsev txheej yog ib tug muaj nuj nqi ntawm ntxiv stray inductance;
Lub thickness ntawm cov txheej rwb thaiv tsev yog coj los ua ib qho kev ua haujlwm ntawm ib feem ntawm cov khoom siv hluav taws xob ntxiv rau lub zog capacitor.
Lub inductance ntawm lub tsheb npav yog ncaj qha proportional rau lub thickness ntawm cov ntaub ntawv rwb thaiv tsev ntawm lub tsheb npav bar.
