Yog lawm. Chav Kawm 100 feem ntau suav hais tias zoo ib yam li ISO Class 5 thaum muab piv rau cov pa hauv huab cua ntawm Ntau dua lossis sib npaug li 0.5 µm. Txawm li cas los xij, Chav Kawm 100 thiab ISO 5 tsis yog tib tus qauv. Chav Kawm 100 los ntawm cov laus hauv Teb Chaws Asmeskas Tsoom Fwv Teb Chaws Standard 209E, thaum ISO 5 yog ib feem ntawm ISO 14644-1 kev faib tawm system.
Qhov sib txawv tseem ceeb vim tias cov lej tuaj yeem pom txawv heev. Chav kawm 100 tau piav qhia tias tso cai tsis pub ntau tshaj100 particles ib cubic feetntawm ntau dua lossis sib npaug li 0.5 µm, thaum ISO 5 tso cai tsis pub ntau tshaj3,520 particles ib cubic meterntawm tib qhov particle- qhov loj me. Qhov ob qhov tseem ceeb sawv cev qhov tseem ceeb ntawm tib theem kev huv si thaum cov units hloov dua siab tshiab.
Class 100 vs. ISO 5 at a Glance
|
Kev xav tau |
Chav Kawm 100 |
ISO Class 5 |
|
Classification system |
Tsoom Fwv Teb Chaws Standard 209E |
TS EN ISO 14644-1 |
|
xwm txheej |
Cov qauv qub qub |
Tam sim no ISO cov txheej txheem kev faib tawm |
|
Lub ntsiab unit |
Particle/ft³ |
Particle/m³ |
|
Kev sib piv tseem ceeb |
Ntau tshaj lossis sib npaug li 0.5 µm |
Ntau tshaj lossis sib npaug li 0.5 µm |
|
Qhov siab tshaj plaws |
100 particles/ft³ |
3,520 particle/m³ |
|
Kev sib raug zoo |
Raws li ISO 5 |
Sib raug rau Chav Kawm 100 |
Tsoom Fwv Teb Chaws Standard 209E tau raug tso tseg hauv xyoo 2001, thaum ISO 14644-1 tau dhau los ua cov txheej txheem thoob ntiaj teb niaj hnub rau kev faib chav huab cua. Cov lus qub qub, txawm li cas los xij, tseem muaj nyob rau hauv cov khoom siv tshwj xeeb, cov ntaub ntawv chaw thiab cov kev yuav khoom.
Vim Li Cas Chav Kawm 100 Tso 100 Particles tab sis ISO 5 Tso Cai 3,520?
Qhov no yog lo lus nug uas ua rau muaj kev ntxhov siab tshaj plaws.
Cov lus teb yogntim.
Chav kawm 100 sivkub ft. ISO 5 sivkub m.
Ib lub cubic meter muaj kwv yees li35,3 kub.
Yog li:
100 particles/ft³ × 35.3 ft³/m³ ≈ 3,530 hais/m³
ISO 5 txwv yog3,520 particle/m³ntawm ntau dua lossis sib npaug li 0.5 µm. Qhov sib txawv me me ntawm tus lej yuav tsum tsis txhob muab txhais ua qhov sib txawv ntawm kev huv. Ob qhov kev faib tawm sib raug ntawm qhov particle no - qhov pib loj.
Txoj cai yooj yim
100 particles / ft³ thiab 3,520 particles / m³ zoo li txawv vim cov chav nyob txawv, tsis yog vim ISO 5 yog 35 zaug huv dua li Chav Kawm 100.
Qhov no yog vim li cas kev sib piv cov lej nyoos yam tsis tau kuaj xyuas lub tsev tuaj yeem ua rau qhov tsis ncaj ncees lawm.
Qhov "Ntau dua lossis sib npaug rau 0.5 µm" txhais li cas?
Lub particle- qhov loj me me yog qhov tseem ceeb ib yam li chav tsev.
Lub cimNtau dua lossis sib npaugtxhais tau tiassib npaug los yog loj dua.
Yog li ntawd:
100 particles/ft³ ntawm Ntau dua lossis sib npaug rau 0.5 µm
txhais tau hais tias tsis muaj ntau tshaj 100 particles0.5 µm los yog loj duayuav tsum muaj nyob rau hauv ib lub cubic feet ntawm cov huab cua raws li qhov muaj feem cuam tshuam.
Ib yam li ntawd:
3,520 particles / m³ ntawm ntau dua lossis sib npaug rau 0.5 µm
txhais tau hais tias tsis pub ntau tshaj 3,520 particles ntawm 0.5 µm los yog loj dua ib cubic meter.
TS EN ISO 14644-1 Kev siv cov khoom sib xyaw ua ke ntawm qhov ntsuas qhov ntsuas qhov ntau thiab tsawg ntawm 0.1 µm txog 5 µm thiab txiav txim siab particle concentration siv cov khoom siv hauv huab cua ntawm qhov chaw kuaj.
Qhov no yog ib qho tseem ceeb vim hais tias chav tsev huv siTsis suav cov khoom raws nraim 0.5 µm qhov loj. Nws suav nrog cov khoom loj dua li qhov pib.
Puas yog Chav Kawm 100 thiab ISO 5 Tiag Tus Qauv?
Tsis yog. Lawv yog cov sib npaug sib npaug ntawm cov khoom sib xws - qhov sib piv, tab sis lawv los ntawm cov qauv sib txawv.
Qhov kev sib txawv no yooj yim nco.
Chav Kawm 100
Class 100 yog ib qho kev xaiv los ntawmTsoom Fwv Teb Chaws Standard 209E.
Nws cov lus txhais ib txwm ua raws li qhov siab tshaj plaws ntawm 100 qhov ib qhov cubic taw ntawm Ntau dua lossis sib npaug rau 0.5 µm. Thawj Tsoom Fwv Teb Chaws Standard 209E kuj tau siv cov chav kawm 10, Chav Kawm 1,000, Chav Kawm 10,000 thiab Chav Kawm 100,000 terminology.
ISO 5
ISO 5 yog kev faib tawm hauv qabISO 14644-1: 2015.
Cov txheej txheem ISO qhia txog qhov muaj pes tsawg leeg hauv cubic meters thiab muab kev txwv ntawm ob peb qhov particle - qhov loj me. Rau ISO 5, cov kev txwv suav nrog:
|
Particle loj |
ISO 5 qhov siab tshaj plaws |
|
Ntau dua lossis sib npaug li 0.1 µm |
100,000 particles/m³ |
|
Ntau dua lossis sib npaug li 0.2 µm |
23,700 particle/m³ |
|
Ntau dua lossis sib npaug li 0.3 µm |
10,200 particles/m³ |
|
Ntau tshaj lossis sib npaug li 0.5 µm |
3,520 particle/m³ |
|
Ntau dua lossis sib npaug li 1 µm |
832 particle/m³ |
|
Ntau dua lossis sib npaug li 5 µm |
29 particles/m³ |
Cov qauv kev faib tawm dav dua no yog ib qho laj thawj tshwj xeeb tam sim no feem ntau siv ISO terminology es tsis yog cia siab rau cov qub Class 100 daim ntawv lo.
Vim li cas Class 100 tseem siv?
Txawm hais tias Tsoom Fwv Teb Chaws Standard 209E yog tus qauv qub,Chav Kawm 100tseem muaj nyob rau hauv cov laus kos duab, cov khoom specifications thiab kev lag luam kev sib tham.
Yog li tus neeg yuav khoom yuav tau txais cov ntaub ntawv hais tias:
Chav Kawm 100
Chav Kawm 10,000
Chav Kawm 100,000
thaum ib daim ntawv xa khoom tshiab hais tias:
ISO 5
ISO 7
ISO 8
Qhov kev sib piv uas nquag siv yog:
|
Yav dhau los FS 209E |
TS EN ISO 14644-1 |
|
Chav Kawm 1 |
ISO 3 |
|
Chav Kawm 10 |
ISO 4 |
|
Chav Kawm 100 |
ISO 5 |
|
Chav Kawm 1,000 |
ISO 6 |
|
Chav Kawm 10,000 |
ISO 7 |
|
Chav Kawm 100,000 |
ISO 8 |
Kev sib raug zoo yog qhov muaj txiaj ntsig zoo thaum nyeem cov ntaub ntawv keeb kwm yav dhau los, tab sis qhov kev qhia tshwj xeeb tam sim no yuav tsum txheeb xyuas cov txheej txheem ISO uas siv tau ntau dua li tsuas yog tso siab rau cov npe laus dua.
Koj puas tuaj yeem hloov "Class 100" nrog "ISO 5"?
Rau kev huv huv -theem terminology, Chav Kawm 100 daim duab qhia chaw rau ISO 5. Txawm li cas los xij, rau qhov kev qhia tshwj xeeb, tsis txhob hloov cov lus yam tsis tau kuaj xyuas qhov tseem ceeb.
Ua ntej lees txais Class 100 specification raws li ISO 5, xyuas plaub lub ntsiab lus:
1. Txheeb xyuas tus qauv siv.
Xyuas seb "Class 100" yog hais txog Federal Standard 209E.
2. Paub meej qhov particle loj.
Xyuas kom tseeb tias qhov yuav tsum tau ua raws li cov khoom loj dua lossis sib npaug ntawm 0.5 µm.
3. Txheeb xyuas qhov ntsuas ntsuas.
Chav kawm 100 siv cov khoom ib lub cubic feet; ISO 5 siv cov khoom rau ib cubic meter.
4. Tshawb xyuas cov ntaub ntawv xeem tiag tiag.
Ib daim ntawv lo xws li "Class 100" tsis zoo ib yam li daim ntawv qhia ua tiav lossis kev faib tawm.
Cov ntsiab lus kawg no tseem ceeb hauv kev yuav khoom tiag tiag.Lub npe kev faib tawm qhia koj txog qib kev huv huv; cov ntaub ntawv xeem qhia rau koj seb qhov yuav tsum tau ua yog ua kom pom tseeb.
Puas yog Chav Kawm 100 lossis ISO 5 txhais tau tias Zero Particles?
Tsis yog. Tsis muaj kev faib tawm txhais tau hais tias huab cua tsis muaj particle-dawb.
Chav kawm 100 tso cai rau 100 particles / ft³ ntawm Ntau dua lossis sib npaug li 0.5 µm.
ISO 5 tso cai rau 3,520 particles / m³ ntawm ntau dua lossis sib npaug li 0.5 µm.
Ob leeg yog li ntawdcov kev txwv siab tshaj plaws, tsis yog xoom-particle tej yam kev mob.
Qhov kev sib txawv no yog qhov tseem ceeb thaum tham txog kev ua haujlwm huv huv. Chav tsev ntxhua khaub ncaws tsis txhais hais tias tsis muaj cov khoom; Nws txhais tau hais tias cov pa particle concentration yog tswj hauv qab ib qho kev txwv.
Puas yog ISO 5 txhais tau tias chav tsis muaj menyuam?
Tsis yog ISO 5 piav qhia txog huab cua hauv huab cua, tsis yog muaj menyuam tsis taus.
TS EN ISO 14644-1 Cov qauv tshwj xeeb tsis tuaj yeem siv los ua tus yam ntxwv ntawm lub cev, tshuaj lom neeg, hluav taws xob, siv tau lossis lwm yam xwm txheej ntawm huab cua. Hauv lwm lo lus, kev faib tawm qhia koj tias muaj pes tsawg cov khoom muaj nyob rau saum toj qhov ntsuas qhov loj me, tab sis tsis yog tias cov khoom no puas yog kab mob lossis lawv muaj dab tsi.
Qhov no yog vim li casISO 5, tsis muaj menyuam, thiabmicrobiologically tswjyuav tsum tsis txhob raug kho raws li cov nqe lus sib hloov.
Puas yog Chav Kawm 100 lossis ISO 5 Chav Yuav Tsum Muaj Cov Chav Dej Kho Kom Zoo?
Tsis tau. Kev faib chav huv si piav qhia txog ib puag ncig, thaum daim ntawv so qhia piav qhia txog cov khoom siv tu.
Ib chav ISO 5 tej zaum yuav xav tau cov ntaub so nrog kev tswj cov khoom tsim, qis lint, ntim khoom tsim nyog lossis lwm daim ntawv thov - cov yam ntxwv tshwj xeeb. Kev so kom raug kuj nyob ntawm qhov chaw thiab kev ua haujlwm tu.
Rau cov ntawv thov uas electrostatic tswj yog ib qho tseem ceeb, cov khoom tshwj xeeb xws liESD Cleanroom Wipestej zaum yuav raug txiav txim siab nrog rau chav huv huv qhov particle- tswj cov cai.
Qhov sib txawv tseem ceeb yog:
ISO 5 piav qhia txog qib kev huv ntawm ib puag ncig. Nws tsis txhais hais tias txhua yam khoom uas sau tias "ISO 5" muaj qhov ua tau zoo ib yam.
Cov neeg yuav khoom yuav tsum siv niaj hnub no: Chav Kawm 100 lossis ISO 5?
Rau cov specifications tshiab,ISO 5 yog cov lus qhia meej dua niaj hnub novim nws ncaj qha txheeb xyuas qhov tam sim no ISO 14644-1 kev faib tawm qhov system.
Rau cov ntaub ntawv qub, kev nkag siab txog Chav Kawm 100 tseem ceeb vim tias lo lus tseem yuav tshwm sim hauv:
- Cov duab kos duab qub qub
- Cov neeg siv khoom qub specifications
- Cov ntaub ntawv khoom siv
- Cov ntaub ntawv tsim nyog ntawm chaw ua haujlwm
- Cov ntaub ntawv yuav khoom
- Ib txoj hauv kev los sau cov lus qhia niaj hnub no yog:
ISO Class 5 raws li ISO 14644-1
Thaum keeb kwm terminology yuav tsum tau khaws cia, koj tuaj yeem hais:
ISO Class 5, yav tas los hu ua Class 100 raws li Tsoom Fwv Teb Chaws Standard 209E
Qhov no ua rau qhov kev faib tawm tam sim no kom meej thaum ua rau kev sib raug zoo nkag siab rau txhua tus neeg ua haujlwm nrog cov ntaub ntawv qub.
FAQ: Class 100 vs. ISO 5
Puas yog Class 100 zoo ib yam li ISO 5?
Yog, feem ntau. Chav Kawm 100 sib raug rau ISO Class 5 thaum muab piv rau cov huab cua uas loj dua lossis sib npaug li 0.5 µm. Txawm li cas los xij, lawv pib los ntawm cov qauv kev faib chav huv sib txawv.
Vim li cas ISO 5 sau li 3,520 particles/m³ es tsis yog 100 particles/ft³?
Vim Class 100 siv cubic feet thaum ISO 5 siv cubic meters. Ib lub cubic meter yog kwv yees li 35.3 cubic feet.
Puas yog ISO 5 huv dua li Class 100?
Tsis yog. Ntawm qhov loj dua lossis sib npaug ntawm 0.5 µm qhov sib piv, lawv sawv cev qhov tseem ceeb ntawm tib theem kev huv huv hauv huab cua.
Puas yog Class 100 tseem yog tus qauv tam sim no?
Tsoom Fwv Teb Chaws Standard 209E yog cov txheej txheem qub txeeg qub teg uas tau muab tso tseg hauv xyoo 2001. ISO 14644-1 yog cov txheej txheem thoob ntiaj teb tam sim no siv rau kev faib tawm huab cua huv.
Puas yog ISO 5 txhais tau tias tsis muaj cov khoom hauv chav?
Tsis yog ISO 5 txhais tau tias qhov siab tshaj plaws ntawm cov pa particle concentration; nws tsis txhais hais tias xoom hais.
Dab tsi yog qhov txawv ntawm Class 100 thiab ISO 5?
Qhov sib txawv tseem ceeb yog qhov kev faib tawm thiab chav ntsuas ntsuas. Chav kawm 100 siv cov laus FS 209E cov lus siv thiab cov khoom ib lub cubic feet, thaum ISO 5 siv ISO 14644-1 thiab hais ib cubic meter.
Lus Teb
Chav Kawm 100 thiab ISO 5 piav qhia qhov tseem ceeb ntawm kev ua kom huv hauv huab cua zoo ib yam ntawm ntau dua lossis sib npaug ntawm 0.5 µm, tab sis lawv tsis yog ob lub npe rau tib tus qauv.
Nco ntsoov plaub lub ntsiab lus no:
Chav kawm 100=legacy FS 209E terminology
ISO 5=cov lus tam sim no ISO 14644-1
100 particles/ft³ ≈ 3,520 particles/m³ ntawm Ntau tshaj los yog sib npaug rau 0.5 µm
Rau cov kev qhia tshwj xeeb tam sim no, siv ISO kev faib tawm thiab txheeb xyuas qhov kev xeem tiag tiag
Thaum Class 100 qhov xav tau tshwm sim hauv cov ntaub ntawv qub, txhais nws mus rau ISO 5 yog thawj kauj ruam tseem ceeb. Rau ib txoj haujlwm raug cai lossis cov khoom tshwj xeeb, txawm li cas los xij, txoj hauv kev nyab xeeb tshaj plaws yog saib dhau ntawm daim ntawv lo thiab lees paub qhovtxheem, particle loj, concentration, units thiab kuaj tej yam kev mob.
