3. Daim ntawv sib piv peb feeb: muab 5 yam no tso ua ntej thaum xaiv
| Kev sib piv | Cov Caster Conductive | Cov Caster Tiv Thaiv Zoo Li Qub |
| Kev tiv thaiv ntau yam (feem ntau) | ≤ 10 ⁴ Ω (tsis kam) | 10 ⁵ -10 ⁹ Ω (ntau yam dissipation) |
| Kev tso tawm nqi | Kev taw qhia sai dua thiab kev tiv thaiv kev sib sau ua ke | Kev yaj qeeb qeeb, tswj tau lub zog |
| Cov kev cai rau av | Feem ntau vam khom ntau dua rau cov kab ke hauv av / av | Cov kev cai dav dav yog qhov tsawg heev, tab sis tseem yuav tsum zam cov khoom siv rwb thaiv tsev. |
| Lub hom phiaj tseem ceeb | Tiv thaiv kev tawg / tiv thaiv kev tawg ESD (muaj kev pheej hmoo siab) | Tiv thaiv plua plav/tiv thaiv kev cuam tshuam me me (kev pheej hmoo nruab nrab qis) |
| Cov lag luam ib txwm muaj | Kev tawg ntawm roj thiab roj av/tshuaj lom neeg/hmoov av, semiconductor huv heev | Kev thauj cov cuab yeej, lub Hoobkas hluav taws xob dav dav, kev tswj chav tshuab / server |
4. Daim ntawv thov ib txwm muaj: Xaiv qhov ruaj khov dua raws li qib kev pheej hmoo
1). Ntau cov xwm txheej pom zoo rau cov neeg ua haujlwm conductive:
Ua tau hluav taws thiab tawg: txau xim, khaws cov kuab tshuaj, chaw nres roj thiab roj av, chaw ua haujlwm muaj kev pheej hmoo ntawm hmoov av tawg.
Huv si heev / semiconductor: kev tsim khoom siv chip, kev sim ntim khoom, kev hloov pauv tseem ceeb ntawm ESD chaw ua haujlwm.
2). Ntau cov xwm txheej pom zoo rau cov neeg ua haujlwm tiv thaiv kev ua haujlwm zoo li qub:
Kev thauj cov cuab yeej siv kho mob thiab cov khoom siv kho mob: txo qhov cuam tshuam los ntawm electrostatic suction thiab micro discharge.
Kev tsim khoom siv hluav taws xob dav dav: Cov tsheb thauj khoom SMT, cov tsheb ntxiv, thiab kev tswj cov khoom siv hauv chav tshuab (kev pheej hmoo tsis raug cais ua cov khoom tawg).
5. Daim ntawv teev cov kev xaiv: Sau 6 daim ntaub ntawv no rau hauv daim ntawv nug kom muaj kev sib txuas lus zoo dua ob npaug
1). Qib kev pheej hmoo electrostatic: seb nws puas yog hluav taws thiab tawg / seb nws puas yog lub cuab yeej rhiab heev rau qib chip (txiav txim siab txog kev coj hluav taws xob piv rau kev tawg).
2). Qhov ntau thiab tsawg ntawm kev tiv thaiv: qhia meej txog "kev sib kis/kev ploj mus" thiab qhov ntau thiab tsawg uas xav tau, thiab xav tau daim ntawv qhia txog kev sim.
3). Cov xwm txheej hauv av: seb puas muaj lub hauv pem teb / av grid conductive; Qhov av noo (hluav taws xob static yog qhov pom tseeb dua hauv cov xwm txheej qhuav heev).
4). Lub peev xwm thauj khoom thiab zaus: tag nrho qhov hnyav, ib lub log dynamic load, txhua hnub thawb deb / zaus (txiav txim siab lub log txoj kab uas hla, lub log dav, thiab bearings).
5). Qauv thiab kev teeb tsa: ruaj khov / universal, nres / directional xauv, installation qhov chaw / aperture / tag nrho qhov siab / offset.
6). Cov kev cai txij nkawm: Puas muaj peev xwm ntxuav cov roj av ntawm lub log tsis tu ncua, rov sim qhov tsis kam tsis tu ncua, thiab xyuas qhov txuas av.
Xaus lus:
Qhov txawv ntawm cov casters hluav taws xob thiab cov casters tiv thaiv static tsis yog nyob rau hauv lub npe, tab sis nyob rau hauv "qib tsis kam thiab qhov txuas av". Hauv cov xwm txheej muaj kev pheej hmoo siab, nws yog ib qho tseem ceeb kom sai sai dissipate tus nqi thiab xaiv conductivity; Feem ntau, kev tswj hwm static xav tau kev dissipation ruaj khov thiab kev ntsuas tiv thaiv static yuav tsum tau xaiv. Tsis txhob hnov qab: Thaum qhov txuas av raug rwb thaiv tsev (roj stains, coatings, yas partitions, non-conductive bearings), txawm tias lub log zoo tshaj plaws yuav ua tsis tiav.
Lub sijhawm tshaj tawm: Lub Peb Hlis-21-2026
