ua CE Certification Particle filtering ib nrab daim npog ntsej muag (6002-2 FFP2) tuam ntxhab thiab cov muag khoom |BDAC
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Particle filtering ib nrab daim npog qhov ncauj (6002-2 FFP2) Featured duab
  • Particle filtering ib nrab daim npog qhov ncauj (6002-2 FFP2)
  • Particle filtering ib nrab daim npog qhov ncauj (6002-2 FFP2)
  • Particle filtering ib nrab daim npog qhov ncauj (6002-2 FFP2)
  • Particle filtering ib nrab daim npog qhov ncauj (6002-2 FFP2)
  • Particle filtering ib nrab daim npog qhov ncauj (6002-2 FFP2)

Particle filtering ib nrab daim npog qhov ncauj (6002-2 FFP2)

Qauv: 6002-2 FFP2
Style: Folding hom
Hnav hom: Lub taub hau dai
Valve: Tsis muaj
Lim lim: FFP2
Xim: Dawb
Txheem: EN149: 2001 + A1: 2009
Ntim specification: 50 pcs / box, 500 pcs / carton


Product Detail

Cov ntaub ntawv

Cov ntaub ntawv ntxiv

Cov khoom muaj pes tsawg leeg
Cov txheej txheem lim tau tsim thiab txheej txheej los ntawm qhov chaw 50g tsis-woven, txheej thib ob los ntawm 45g cua kub paj rwb, txheej thib peb los ntawm FFP2 pom cov khoom, sab hauv txheej los ntawm 50g tsis-woven

Particle filtering ib nrab daim npog qhov ncauj (1) Particle filtering ib nrab daim npog qhov ncauj (2) Particle filtering ib nrab daim npog qhov ncauj (3) Particle filtering ib nrab daim npog qhov ncauj (4)

  • Yav dhau los:
  • Tom ntej:

    • 6002-2 EN149 FFP2 raug kuaj raws li EN 149: 2001 + A: 2009 Cov cuab yeej tiv thaiv ua pa- Lim ib nrab lub qhov ncauj qhov ntswg los tiv thaiv cov khoom

    Compatibility nrog daim tawv nqaij
    Cov ntaub ntawv uas tuaj yeem cuam tshuam nrog tus neeg hnav daim tawv nqaij yuav tsum tsis txhob paub tias yuav ua rau khaus lossis lwm yam tsis zoo rau kev noj qab haus huv.(Tau dhau)

    Flammability
    Thaum kuaj, cov khoom lim lim ib nrab ntawm lub npog ntsej muag yuav tsum tsis txhob hlawv lossis tsis txhob hlawv ntxiv rau ntau tshaj 5 vib nas this tom qab tshem tawm cov nplaim taws.(Tau dhau)

    Cov pa roj carbon dioxide cov ntsiab lus ntawm qhov nqus pa
    Cov pa roj carbon dioxide cov ntsiab lus ntawm qhov nqus pa (qhov chaw tuag) yuav tsum tsis pub tshaj qhov nruab nrab ntawm 1.0% (ntim).(Tau dhau).

    Kev pom kev
    Lub teb ntawm kev pom kev pom zoo tau txais yog tias txiav txim siab li ntawd hauv kev ntsuas kev ua tau zoo.(Tau dhau)

    Ua tsis taus pa

    Kev faib tawm Maximum tso cai tsis kam (mbar)
      Inhalation Exhalation
      30 L / min 95 L / min 160L / min
    FFP1 0.6 2.1 3.0
    FFP2 0.7 2.4 3.0
    FFP3 1.0 3.0 3.90 ib

    (Passed) Ntim Cov ntaub ntawv hauv qab no yuav tsum tau ua kom pom tseeb thiab ruaj khov ntawm cov ntim khoom me me tshaj plaws los yog pom tau los ntawm nws yog tias lub ntim yog pob tshab.1.Lub npe, lub cim lag luam lossis lwm yam txhais tau tias kev txheeb xyuas ntawm cov chaw tsim khoom lossis cov neeg muag khoom 2.Type-identifying marking 3.Classification Cov chav kawm tsim nyog (FFP1, FFP2 lossis FFP3) ua raws li ib qho chaw thiab 'NR' yog tias cov particle filtering ib nrab daim npog qhov ncauj tsuas yog siv rau kev hloov pauv nkaus xwb.Example: FFP2 NR.4.Tus naj npawb thiab xyoo ntawm kev tshaj tawm ntawm European Standard 5.Tsawg xyoo kawg ntawm lub txee lub neej.6.Cov chaw tsim khoom pom zoo rau kev cia khoom (tsawg kawg yog qhov kub thiab av noo)

    Particle filtering ib nrab daim npog ntsej muag tau raug pov thawj los muab kev tiv thaiv zoo dua tiv thaiv cov tee dej, aerosols thiab cov kua dej nkag mus thiab uas ua rau lub kaw ntom nti ib ncig ntawm lub qhov ncauj thiab qhov ntswg.

    Lub qhov ncauj qhov ntswg kho mob / phais muab kev tiv thaiv tam sim ntawm cov kab mob ua pa thiab ib puag ncig ib puag ncig.Kev ua tau zoo ntawm lub ntsej muag lub ntsej muag lossis lub tshuab ua pa yog txiav txim siab los ntawm ob yam tseem ceeb, pom kev ua haujlwm zoo thiab haum (lub ntsej muag to).Kev pom zoo ntsuas seb lub npog ntsej muag lim cov khoom zoo npaum li cas hauv qhov loj me, uas suav nrog cov kab mob thiab lwm yam submicron hais, thaum haum ntsuas seb lub npog ntsej muag lossis lub tshuab ua pa tiv thaiv qhov xau nyob ib ncig ntawm lub ntsej muag.Raws li Lub Chaw Tswj Xyuas Khoom Noj thiab Tshuaj (FDA) cov qauv thiab kev pom zoo, lub ntsej muag kho mob tuaj yeem muab faib ua ntau pawg.Cov no tau muab faib ua ASTM qib 1, 2 thiab 3 raws li kev ua haujlwm ntawm cov kua dej.Qib 3 muab cov kab mob pom zoo tshaj plaws nrog kev ua haujlwm siab rau kev nkag mus ntawm cov kua hauv lub cev.Hauv Tebchaws Europe, lub npog ntsej muag kho mob ua raws li cov cai ntawm European Standard EN 14683: 2019.

    Txawm li cas los xij, daim npog qhov ncauj phais tsis zoo dua thaum piv rau lub tshuab ua pa.Cov tshuab ua pa muaj xws li cov cuab yeej tiv thaiv nruj los yog cov tshuab ua pa uas tuaj yeem tiv thaiv cov khoom me me (<5 μm) kom dhau los ntawm ib tus neeg txoj kev ua pa.Qhov no yog ua tiav los ntawm kev tshem tawm cov kab mob los yog los ntawm kev muab qhov chaw ywj pheej ntawm huab cua los ua pa.Lawv muaj npe txawv nyob rau txawv teb chaws.Hauv Tebchaws Meskas, Lub Tsev Haujlwm Saib Xyuas Kev Nyab Xeeb thiab Kev Noj Qab Haus Huv Hauv Tebchaws (NIOSH), txiav txim siab qhov ua tau zoo ntawm cov tshuab ua pa thiab lawv tau muab faib ua N-, R-, thiab P- series rau tsis muaj roj resistant, me ntsis roj-resistant thiab muaj zog tiv taus. , raws.Txhua ntawm peb lub koob muaj peb qhov sib txawv ntawm kev pom zoo ntawm 95, 99 thiab 99.97%, uas yog N95, R95, P95, thiab lwm yam. Hauv Tebchaws Europe, pawg ntawm cov tshuab ua pa tuaj yeem raug cais raws li lim ib nrab lub ntsej muag (filtering face pieces (FFP)), ib nrab qhov ncauj qhov ntswg, lub tshuab ua pa uas siv lub tshuab ua pa (PAPR) thiab SAR (lub tshuab ua pa cua).Raws li European cov qauv, FFPs tau muab faib ua FFP1, FFP2 thiab FFP3, nrog kev ua haujlwm ntawm 80%, 94% thiab 99%, feem (EN 149: 2001).

    cov khoom muaj feem xyuam

    Ntaus nkag mus tshawb lossis ESC kom kaw