China Zosefera Zapakatikati FFP2, CE2163 opanga ndi ogulitsa

Filtering Half Masks FFP2, CE2163 Featured Image

Zosefera Zoyika Masika FFP2, CE2163

Kufotokozera Kwachidule:

1. Kugwiritsa ntchito kamodzi ； CE yotsimikizika kuchokera ku Notify Body Universal NB2163, kutsatira EN149: 2001 + A1: 2009 FFP3 NR.
2. Mapangidwe azithunzi zitatu, mphuno yosinthika, ndi khutu lakuthwa kwamakutu kuti muteteze makutu anu. Mbedza ilipo kuti isinthe khutu lakumutu.
3. Zinthu zopanda poizoni komanso zosakwiya.
4. Kuchita Zosefera Tinthu (PFE): EN 149 ≥94%.
5. Zogulitsa zimakhala ndi zigawo 4 kapena 5 zoteteza; kupereka tinthu mkulu ndi mabakiteriya kusefera Mwachangu.
6. Pewani mabakiteriya, fumbi, mungu, mawonekedwe am'mlengalenga, utsi ndi nkhungu.
7. Mitundu yambiri ilipo.

Tumizani imelo kwa ife

Mankhwala Mwatsatanetsatane

Zogulitsa

Zida Zamagulu

3. Zinthu zopanda poizoni komanso zosakhumudwitsa ；
4. Kuchita Zida Zosungunulira Tinthu (PFE): EN 149 ≥94% ；
5. Zogulitsa zimakhala ndi zigawo 4 kapena 5 zoteteza; perekani tinthu tating'onoting'ono tating'ono ndi mabakiteriya kusefera.

6. Pewani mabakiteriya, fumbi, mungu, mawonekedwe am'mlengalenga, utsi ndi nkhungu.
7. Mitundu yambiri ilipo.

REF/ CHITSANZO

Kukula kwa Chigoba

Zoyenera

Phukusi

Zamgululi

Zamgululi

EN149: 2001 + A1: 2009

5pcs / thumba, 25pcs / bokosi, 40boxes / CTN (1000pcs);

64x41x50cm

ntchito

Magwiridwe a Particle kusefa theka Masks: Muyeso EN 149 + A1: 2009, imalongosola mafotokozedwe azinthu ndi zofunika kuchita. Masks amayesedwa akatha kuyerekeza malinga ndi mayeso omwe afotokozedwera muyeso iyi ndipo milingo yodzitchinjiriza ya maski imatsimikizika. Mayeso ofunikira ndi zofunikira pakugwiritsa ntchito masanjidwe amtunduwu zikuwonetsedwa patebulo.

Mayeso	FFP1	FFP2	FFP3
Kulowa kwa fyuluta (%) (Max Yololedwa)	20	6	1
Kutuluka Kwathunthu Kwawo (%) (Max Yololedwa)	22	8	2
Mpweya woipa wa mpweya wambiri (%)	1	1	1

Kupuma kosagwirizana

Maphunziro	Kutalika kololedwa kokwanira (mbar)
	Kutulutsa mpweya		Kutulutsa mpweya
	30 L / min	95 L / min	160 L / min
FFP1	0,6	2,1	3,0
FFP2	0,7	2,4	3,0
FFP3	1,0	3,0	3,0

Masikiti a nkhope ya FFP2:

● Chiwerengero cha kusefera kwa Aerosol: Osachepera 94%.
● Kutulutsa kwakatikati: kufika 8%.
Chigoba ichi chimateteza m'malo osiyanasiyana monga mafakitale, magalasi, zomangamanga, makampani opanga mankhwala ndi ulimi. Imaletsa mankhwala opera. Chigoba ichi chingathenso kutetezera ku ma virus opumira monga avian fuluwenza kapena matenda oopsa a kupuma okhudzana ndi coronavirus (SARS), komanso mabakiteriya a mliri wa chibayo ndi chifuwa chachikulu. Ndizofanana ndi chigoba cha N95.

Masikiti a EN 149 FFP2 ali ndi zofunikira zofananira ndi maski a N95 ku United States ndi zosefera za KN95 ku China. Komabe EN 149 zofunikira pakuyesa zimasiyana mosiyanasiyana ndi ma US / Chinese / Japan: EN 149 imafunikira mayeso owonjezera a parafini-mafuta aerosol ndipo amayesa pamayendedwe osiyanasiyana osiyanasiyana ndikufotokozera milingo ingapo yogwirizana ndi yovomerezeka.