Yas Flammability Tester UL94 (Kov-screen)
| Qauv | Qauv: UL-94 |
| Chamber Volume | ≥0.5 m3 nrog iav saib qhov rooj |
| Timer | Imported timer, adjustable nyob rau hauv qhov ntau ntawm 0 ~ 99 feeb thiab 99 vib nas this, raug±0.1 vib nas this, lub sij hawm combustion tau teem, combustion ntev yuav raug kaw |
| Lub sijhawm nplaim taws | 0 mus rau 99 feeb thiab 99 vib nas this tuaj yeem teeb tsa |
| Residual nplaim taws lub sij hawm | 0 mus rau 99 feeb thiab 99 vib nas this tuaj yeem teeb tsa |
| Lub sijhawm rov qab los | 0 mus rau 99 feeb thiab 99 vib nas this tuaj yeem teeb tsa |
| Test roj | Ntau tshaj 98% methane / 37MJ / m3 natural gas (gas kuj muaj) |
| Lub kaum sab xis ntawm combustion | 20 °, 45°,90 ib° (ie 0°) tuaj yeem hloov kho |
| Burner loj qhov ntsuas | Imported lub teeb, nozzle txoj kab uas hla Ø9.5±0.3mm, qhov ntev ntawm nozzle 100±10mm, cua txias qhov |
| nplaim taws siab | Adjustable ntawm 20mm mus rau 175mm raws li tus qauv yuav tsum tau ua |
| flowmeter | Tus qauv yog 105ml / min |
| Khoom nta | Tsis tas li ntawd, nws tau nruab nrog lub teeb pom kev zoo, lub twj tso kua mis, roj ntws tswj valve, roj ntsuas ntsuas, roj siab tswj lub valve, roj flowmeter, roj U-hom ntsuas ntsuas thiab cov qauv kho. |
| Fais fab mov | AC 220 V,50 Hz |
