1. Ukusetshenziswa okukodwa kuphela ; CE okuqinisekiswe kusuka ku-Notify Body Universal NB2163, okuhambisana ne-EN149: 2001 + A1: 2009 FFP3 NR.
2. Idizayini ebumbeke ntathu, isiqeshana sekhala esilungisekayo, kanye neluphu yezindlebe esezingeni eliphezulu evikela izindlebe zakho. I-Hook iyatholakala ukulungisa i-loop yendlebe .;
Izinto ezingezona ezinobuthi nezingacasuli ;
4.Ukusebenza kahle kwe-Particle Filtration (PFE): EN 149 ≥99% ;
5. Umkhiqizo uqukethe ukuvikelwa kwezendlalelo ezi-5; hlinzeka ngokusebenza kahle kokuhlunga kwezinhlayiya kanye namagciwane.
6. Vimbela amabhaktheriya, uthuli, impova, i-airbone chemical particulate, intuthu nenkungu.
REF/ ISIBONELO |
Usayizi WeMask |
Okujwayelekile |
Iphakheji |
I-FM3-3 |
155X105mm |
EN149: 2001 + A1: 2009 |
5pcs / isikhwama, 25pcs / ibhokisi, 20boxes / CTN (500pcs); 59.5x41x33cm |
Ukusebenza kwe-Particle Filtering Half Masks: I-EN 149 + A1 ejwayelekile: 2009, ichaza ukucaciswa komkhiqizo nezidingo zokusebenza. Amaski ahlolwa ngemuva kokulungiswa ngokuya ngezivivinyo ezichazwe kuleli zinga futhi amazinga wokuvikela omamaski anqunyiwe. Ukuhlolwa okubalulekile nezidingo zokusebenza ezisetshenziswa ekuhlukanisweni kwamaski kuboniswa etafuleni.
Isivivinyo |
FFP1 |
FFP2 |
FFP3 |
Ukungena kwezinto zokuhlunga (%) (Ubukhulu Bokuvunyelwa) |
20 |
6 |
1 |
Ukuvuza Okuphelele Kwangaphakathi (%) (Ubukhulu Bokuvunyelwa) |
22 |
8 |
2 |
Okuqukethwe yi-Carbon dioxide yomoya we-inhalation (%) |
1 |
1 |
1 |
Isigaba |
Ukumelana okukhulu okuvunyelwe (mbar) |
||
Ukuhogela |
Ukuphefumula |
||
30 L / iminithi |
95 L / min |
160 L / iminithi |
|
FFP1 |
0,6 |
2,1 |
3,0 |
FFP2 |
0,7 |
2,4 |
3,0 |
FFP3 |
1,0 |
3,0 |
3,0 |
Ama-mask we-EN 149 FFP3 anezidingo zokusebenza ezifanayo kumamaski e-N99 e-United States. Kodwa-ke izidingo zokuhlolwa kwe-EN 149 zehluka ngandlela thize kumazinga we-US / Chinese / Japanese: I-EN 149 idinga ukuhlolwa okwengeziwe kwe-parafini-oyela i-aerosol futhi ihlolwa ngamazinga okugeleza ahlukahlukene futhi ichaze amazinga amaningi ehambisanayo futhi avumelekile okwehla kwengcindezi.
Izici ze-FFP3 Zokuhlunga Isigamu Samaski:
● Amaphesenti wokuhlunga i-Aerosol: Hhayi ngaphansi kuka-99%.
Izinga lokuvuza langaphakathi: ubukhulu obungu-2%
Isifihla-buso se-FFP3 ukucwenga kakhulu kwamaski we-FFP. Kuvikela izinhlayiya ezinhle kakhulu njenge-asbestos ne-ceramic. Akuvikeleki kumagesi futhi ikakhulukazi i-nitrogen oxide.
Incazelo yephakheji: 5pcs / Bag, 25pcs / box, 500pcs / Carton;
Ubukhulu: 595 * 410 * 330mm;