Foam Plastics mendatar dan menegak Flammability Tester
Foam Plastics mendatar dan menegak Flammability Tester dengan kawalan MCU
Sesuai untuk keadaan makmal di bawah ISO 845: 1985 yang diukur oleh ketumpatan kurang daripada 250kg / m3 sampel plastik kecil di bawah api kecil dalam prestasi pembakaran mendatar.
piawaian
ISO9772, ISO 97.738
1. kawalan MCU, baca masa automatik.
2. Bunsen light blue flame height: 15mm-100mm can be adjusted, with a flame height scale
3. Sample folder vertical adjustment distance: ≤ 100mm sample holder horizontal direction adjustment distance: ≤ 70mm
4. Horizontal sample holder can be placed 90 ° textile samples folder (optional)
5. Bunsen burner automatic ignition time: any set
6. Gas source: industrial methane gas, the concentration of not less than 98%, calorific value (37 +1) MJ / m³, need to bring the regulator and pressure gauge to ensure uniform airflow. Other sources of heat (37 + 1) MJ / m³ mixed gas source or calorific value of (94 +2) MJ / m³ of propane gas can also get similar results. In the event of controversy, industrial grade methane gas should be selected.
7. Overall dimensions: width 1160mm × depth 600mm × height 1310 (including feet) mm
8. Pembakaran kawasan ujian volume:> 0.5 padu, panjang * tinggi * lebar kira-kira 900mm × 590mm × 1050mm, hitam latar belakang, pencahayaan latar belakang ≤ 20Lux.
| Suhu ambien | -10 ℃ ~ 30 ℃ |
| kelembapan relatif | ≤85% |
| Bekalan kuasa voltan dan kuasa | 220V ± 10% kuasa 50Hz kurang daripada 100W |
| Bunsen diameter pembakar | 9.5mm ± 0.3mm |
| penunu bunsen boleh condong dalam julat | 0-45 ° |
| Keseluruhan dimensi | W 1160mm × D 600mm × H1310 (termasuk kaki) mm |
aksesori
1. kuasa kord 1 2. penyala hanya 1 3. mendatar rak corak 1 4. menegak sampel rak 1 paip bekalan 5. Air 1.5 6. skala ganti hanya 1
