YYT268 Exhalation Value Air Tightness Su'ega

1.1 Va'aiga lautele
E fa'aaogaina e iloa ai le malu o le ea o le va'a manava o le fa'amama fa'amama fa'amama fa'a-priming.E fetaui lelei mo le siakiina o le saogalemu o tagata faigaluega
Nofoaga Tutotonu, nofoaga tutotonu e asiasia ai le saogalemu o galuega, nofoaga mo le puipuia ma le pulea o faama'i, fale gaosi manava, ma isi.
O le meafaigaluega o loʻo i ai uiga o le fausaga faʻapitoa, galuega atoatoa ma faʻaoga faigofie.O le meafaigaluega e faʻaaogaina microcomputer chip tasi
Fa'atonuga ole microprocessor, fa'aali lau lanu pa'i.

1.2.Vaega autu
1.2.1 fa'amalamalamaga maualuga lanu pa'i mata, faigofie ona fa'agaoioia.
1.2.2 o le micro pressure sensor e maualuga lona maaleale ma e faʻaaogaina e aoina ai faʻamaumauga o suʻega.
1.2.3 maualuga kasa flowmeter e mafai ona fua saʻo le leakage kasa tafe o expiratory valve.
Faigofie ma vave fa'atonu masini.

1.3 Faʻamatalaga autu ma faʻamatalaga faʻapitoa
1.3.1 O le malosi o le paluga e le tatau ona itiiti ifo i le 5 lita
1.3.2 laina: - 1000pa-0pa, sa'o 1%, iugafono 1pA
1.3.3 le saoasaoa pamu o pamu mama e tusa ma le 2L / min
1.3.4 va'aiga mita tafe: 0-100ml / min.
1.3.5 sapalai eletise: AC220 V, 50 Hz, 150 W
1.3.6 vaega atoa: 610 × 600 × 620mm
1.3.7 mamafa: 30kg

1.4 Siosiomaga ma tulaga faigaluega
1.4.1 vaega ole vevela ole potu: 10 ℃～ 35 ℃
1.4.2 susū fete'ena'i ≤ 80%
1.4.3 e leai se vibration, corrosive medium ma malosi electromagnetic faʻalavelave i le siosiomaga siʻosiʻomaga.
1.4.4 mana tu'uina atu: AC220 V ± 10% 50 Hz
1.4.5 fa'avae mana'oga: o le fa'avae fa'avae e itiiti ifo i le 5 Ω.