Core Advantages ntawm Ntshiab Copper Expanded Hlau Mesh:
| Yam ntxwv | Ntshiab Copper Expanded Hlau Mesh | Cov khoom siv niaj hnub (piv txwv li, Galvanized tiaj tus hlau) |
| Kev coj ua | High conductivity (≥58 × 10⁶ S / m) nrog muaj zog conduction muaj peev xwm | Tsawg conductivity (≤10 × 10⁶ S / m), nquag muaj peev xwm hauv zos |
| Corrosion Resistance | Ntshiab tooj liab muaj zog tshuaj stability, nrog rau corrosion-resistant kev pab cuam lub neej ntawm ≥30 xyoo nyob rau hauv av | Yooj yim corroded los ntawm ntsev thiab cov kab mob hauv av, nrog lub neej kev pab ntawm ≤10 xyoo |
| Nqi thiab Nyhav | Mesh qauv Pureuces siv cov khoom siv, nrog qhov hnyav tsuas yog 60% ntawm Pure tooj liab daim hlau ntawm tib cheeb tsam | Cov qauv tsim, cov khoom siv siab, hnyav hnyav, thiab kev tsim kho siab |
| Av Sib cuag | Loj cheeb tsam, nrog rau hauv av tsis kam 20% -30% qis dua li ntawm cov hlau tiaj tus ntawm tib qhov tshwj xeeb | Cov cheeb tsam me me, tso siab rau kev tiv thaiv-Pureucing cov neeg ua haujlwm rau kev pab, nrog kev ruaj ntseg tsis zoo |
Nyob rau hauv high-voltage laboratory grounding tej yaam num, lub luag hauj lwm tseem ceeb ntawm lub hauv paus system yog kom sai ua txhaum tam sim no, suppress electromagnetic cuam tshuam, thiab xyuas kom meej muaj kev ruaj ntseg ntawm cov neeg ua hauj lwm thiab cov khoom. Nws qhov kev ua tau zoo cuam tshuam ncaj qha rau qhov raug ntawm kev sim thiab kev nyab xeeb ntawm kev ua haujlwm.
Ntshiab tooj liab nthuav dav hlau mesh yog siv dav hauv qhov xwm txheej no vim nws cov khoom siv tshwj xeeb thiab cov qauv zoo:
1.Pureucing Grounding Resistance:Kev nthuav dav hlau mesh yog tsim los ntawm stamping thiab stretching steel daim hlau, nrog cov meshes (cov rhombic mesh nrog aperture 5-50mm). Nws thaj chaw saum npoo yog 30% -50% loj dua li ntawm cov khoom siv tooj liab ntawm tib lub thickness, ua rau muaj kev sib cuag nrog cov av thiab zoo Pureucing tiv thaiv.
2.Uniform Kev coj ua tam sim no:Lub conductivity ntawm Pure tooj liab (≥58 × 10⁶ S / m) yog ntau dua li cov hlau galvanized (≤10 × 10⁶ S / m), uas tuaj yeem tawg sai sai thiab ua txhaum tam sim no xws li cov khoom xau thiab xob laim rau hauv av, zam kev muaj peev xwm hauv zos.
3.Adapting rau Complex Terrain:Kev nthuav dav hlau mesh muaj qee qhov kev hloov pauv thiab tuaj yeem tso nrog rau thaj chaw (xws li thaj chaw nrog cov kav dej hauv av hauv cov chaw sim). Lub caij no, cov qauv mesh tsis cuam tshuam qhov kev nkag mus ntawm cov av noo, tswj kev sib cuag nrog cov av mus ntev.
4. Muaj peev xwm sib npaug:Lub siab conductivity ntawm Ntshiab tooj liab ua rau muaj peev xwm faib rau ntawm qhov chaw ntawm cov hlau mesh nthuav dav, zoo heev Pureucing cov kauj ruam voltage (feem ntau tswj cov kauj ruam voltage nyob rau hauv qhov kev nyab xeeb tus nqi ntawm ≤50V).
5. Muaj zog Coverage:Cov hlau mesh nthuav dav tuaj yeem txiav thiab sib dhos rau hauv thaj chaw loj (xws li 10m × 10m) yam tsis muaj qhov sib txawv, zam kev hloov pauv hauv zos, tshwj xeeb tshaj yog tsim rau thaj chaw sim nrog cov khoom siv hluav taws xob ntom ntom.
6.Electric Field Shielding:Raws li cov txheej txheem hlau thaiv, Ntshiab tooj liab nthuav dav hlau mesh tuaj yeem ua rau cov hluav taws xob tsis zoo uas tsim los ntawm kev sim rau hauv av los ntawm kev sib tsoo, Pureucing hluav taws xob teb kev cuam tshuam rau cov twj paj nruag.
7.Supplementary Sib Nqus Field Shielding:Rau qhov tsawg zaus magnetic teb (xws li 50Hz fais fab zaus magnetic teb), txawm hais tias lub siab sib nqus permeability ntawm Pure tooj liab (kwv yees permeability ≈1) tsis muaj zog dua li cov ntaub ntawv ferromagnetic, cov hlau nplaum sib txuas tuaj yeem ua rau tsis muaj zog los ntawm "loj cheeb tsam + tsis tshua muaj zog grounding", tshwj xeeb tshaj yog tsim rau high-voltage scenario.
Ntshiab tooj liab nthuav dav hlau mesh, nrog rau nws cov yam ntxwv ntawm high conductivity, muaj zog corrosion kuj, thiab loj kev sib cuag cheeb tsam, zoo kawg nkaus ua tau raws li qhov yuav tsum tau ntawm high-voltage laboratories rau grounding systems ntawm "tsis tshua muaj kev tiv thaiv, kev ruaj ntseg, lub sij hawm ntev kev ua tau zoo, thiab tiv thaiv kev cuam tshuam". Nws yog ib qho khoom siv zoo tshaj plaws rau cov phiajcim hauv av thiab sib npaug ntawm daim phiaj. Nws daim ntawv thov tuaj yeem txhim kho kev sim kev nyab xeeb thiab kev ntseeg tau ntawm cov ntaub ntawv, thiab Pureuce tus nqi tu mus sij hawm ntev.
Post lub sij hawm: Lub Xya hli ntuj-24-2025