ZR-1000 Mask Bacterial Filtration Efficiency (BFE) Tester
ʻO nā kikoʻī koʻikoʻi o Model ZR-1000 mask bacteria filtration efficiency tester (BFE) ʻaʻole i hoʻokō wale i nā koi o B.1.1 ma YY0469-2011
Nā hiʻohiʻona
> Hoʻomaopopo ka ʻōnaehana hoʻāʻo ʻino i ka palekana o nā mea hana;
> Ua hoʻolako ʻia ke keʻena puʻe maikaʻi ʻole me ka pauma peristaltic, A a me B ʻelua ala ʻeono pae Anderson sampler;
> Hiki ke hoʻonohonoho ʻia ke kahe o ka pauma peristaltic;
> Hiki ke hoʻonohonoho ʻia ke kahe kahe o ka microbial aerosol generator.
> Hana maikaʻi nebulization;
> Hoʻomalu ʻia e ka microcomputer industrial kiʻekiʻe i hoʻokomo ʻia;
> 10.4-'īniha ʻenehana kiʻekiʻe olinolino kala hoʻopā pale;
> Port USB, e kākoʻo ana i ka hoʻoili ʻikepili o ka USB flash disk;
> Nā kukui ʻōlinolino i kūkulu ʻia;
> Hoʻopili ʻia i ka leakage pale pale e pale i ka palekana o nā mea hana;
> ʻO ka ʻaoʻao o loko o ke keʻena keʻena i hana ʻia me ke kila kila, a ʻo ka ʻaoʻao o waho he pepa i ʻōwili ʻia e ka ʻilika;
> Hoʻonohonoho ʻia ka mālama wela a me ka pale ahi ma waena o nā papa o loko a me waho;
> He mea maʻalahi ka puka aniani hiki ke wehe ʻia no ka mea hoʻokolohua e nānā a hana;
> Bracket hiki ke wehe me ke kiʻekiʻe hiki ke hoʻololi;
> Hiki ke hoʻohana ʻia ka pahu no ke kākoʻo a me ka neʻe ʻana.
Nā kūlana
EN14683-2019
ASTM F2100, STM F2101
YY 0469-2011
YY/T 0969-2013
GB/T 38880-2020
T/CNTAC 55—2020 T/CNITA 09104——2020
T/CTCA 7—2019
Hāʻawi i nā waiwai
| Nā palena nui | Laulā palena | Olelo Hooholo | MPE (Hapa Nui Loa) |
| Laʻana Kahe o A | 28.3L/min | 0.1L/min | ±2.5% |
| Laʻana Kahe o B | 28.3L/min | 0.1L/min | ±2.5% |
| Nebulization kahe kahe ana | (8～10)L/min | 0.1L/min | ±5.0% |
| Ke kahe ʻana o ka paila peristaltic | (0.006～3.0)mL/min | 0.001mL/min | ±2.5% |
| Pumi mua o A-alanui flowmeter | (-20～0)kPa | 0.1kPa | ±2.5% |
| Pumi mua o B-alanui flowmeter | (-20～0)kPa | 0.1kPa | ±2.5% |
| Ke kaomi mua o ka nebulizer | (0～300)kPa | 0.1kPa | ±2.5% |
| Pumi kino i loko o ke keʻena aerosol | (-90～-120) Pono | 1Pa | ±2.0% |
| Hana wela | (0~50) ℃ | ||
| ʻO ke kaomi ʻino ʻole o ke Kuhina | (-50～-200) Pono | ||
| Hiki ke mālama ʻikepili | ＞ 100000 hui | ||
| Nā hiʻohiʻona o ka kānana HEPS | ʻO ka pono kānana no nā ʻāpana ma luna o 0.3μm ≥ 99.99% | ||
| Mean mass anawaena o aerosol | ʻO ke anawaena o ka ʻeleʻele awelika he (3.0 ± 0.3) μm, ʻokoʻa maʻamau geometric ≤ 1.5 | ||
| Paʻa ʻia ka nui ʻāpana o ʻElua ala 6-pae Anderson sampler | Ka Papa 1 > 7 μm, ka pae 2 (4.7-7) μm, ka pae 3 (3.3-4.7) μm, ka pae 4 (2.1-3.3) μm, ka pae 5 (1.1-2.1) μm, ka pae 6 (0.6-1.1) μm | ||
| Ka nui o ke keʻena aerosol | (lōʻihi 600× anawaena 85× mānoanoa 3) mm | ||
| Huina helu o ka maikaʻi maikaʻi mana sampler | (2200±500) CFU | ||
| Ka holo ʻana o ka ea o ke keʻena kaomi ʻino | ≥5m3/min | ||
| Nā ana o ka puka keʻena kuʻi ʻino | (lōʻihi 1000× laula 730) mm | ||
| Nui hoʻokipa | (lōʻihi 1180× laula 650× kiʻekiʻe 1300) mm | ||
| Nui pale | (lōʻihi 1180× laula 650× kiʻekiʻe 600) mm, hiki ke hoʻololi ʻia ke kiʻekiʻe i loko o 100mm | ||
| Lako ikehu | AC220V±10%，50Hz | ||
| Halau mea kani | ＜65dB(A) | ||
| Ke kaumaha o ka mīkini holoʻokoʻa | Ma kahi o 250 kg | ||
| Hoʻohana mana holoʻokoʻa | ＜1500W | ||
