YY 461D Textile Air Permeability Tester
E sebelisetsoa ho lekola moea oa mefuta eohle ea masela a lohiloeng, masela a lohiloeng, li-nonwovens, masela a koahetsoeng, lisebelisoa tsa filthara ea indasteri le matlalo a mang a phefumolohang, polasetiki, pampiri ea indasteri le lihlahisoa tse ling tsa lik'hemik'hale.
GB/T5453、GB/T13764，ISO 9237、EN ISO 7231、AFNOR G07，ASTM D737，BS5636，DIN 53887，EDANA 140.1，JIS L1096,TAPPIT251
1. E amohetsoe ka mokhoa o nepahetseng haholo o tsoang kantle ho naha, liphetho tsa litekanyo li nepahetse, li pheta-pheta hantle.
2. skrine e kholo ea 'mala oa ho ama skrine ts'ebetso ea pontšo, ts'ebetso ea menu ea Sechaena le Senyesemane.
3.Sesebelisoa se nka sesebelisoa se khutsitseng se iketselitseng ho laola fan ea ho hula, ho rarolla bothata ba lihlahisoa tse tšoanang ka lebaka la phapang e khōlō ea khatello le lerata le leholo.
4. Sesebelisoa se na le orifice e tloaelehileng ea calibration, e ka khonang ho phethahatsa ka potlako ho netefatsa ho nepahala ha data.
5. Mokhoa oa teko: teko e potlakileng (nako ea teko e le 'ngoe e ka tlaase ho metsotsoana ea 30,' me liphello li ka fumanoa kapele).
6. Teko ea botsitso (fan exhaust speed uniform e eketseha, ho fihla phapang ea khatello e behiloeng, ho boloka khatello ka nako e itseng ho fumana sephetho, e loketseng haholo bakeng sa masela a mang a nang le moea o fokolang o fokolang ho tlatsa teko e phahameng ea ho nepahala).
1. Phapang ea khatello ea mohlala: 1 ~ 2400Pa
2. Lethathamo la tekanyo ea ho kenella le boleng ba indexing: 0.5 ~ 14000mm/s (20cm2), 0.01mm/s
Phoso ea 3.Measurement: ≤± 1%
4. Botenya ba lesela bo ka lekanyetsoa : ≤8mm
5.Phetoho ea molumo oa Suction: phetoho e matla ea maikutlo a data
6. Lesale la boleng ba mohlala: 20cm2
7. Bokhoni ba ho sebetsana le lintlha: sehlopha ka seng se ka eketsoa ho fihlela makhetlo a 3200
8. Tlhahiso ea data: lihlahisoa tsa ho ama, khatiso ea A4 ea Sechaena le Senyesemane, litlaleho
9. Yuniti ea tekanyo: mm/s, cm3/cm2/s, L/dm2/min, m3/m2/min, m3/m2/h, d m3/s, CFM
10.Phepelo ea matla: AC220V, 50HZ, 1500W
11. Sebopeho: 880mm×600mm×920mm (L×W×H)
12. Boima ba 'mele: 65Kg
