Flooring sumringah Panel Tester
Flooring sumringah Panel Tester Steel Test Box Can Records ing Flame Nyebar Time dening dhewe
Gambar Product of Flooring sumringah Panel Tester
ISO 9239 test sumringah Flooring Panel punika landesan reaksi bahan jogan kanggo tes geni ing sistem Euroclass. test ngukur panyebaran semangat saka sampel, ing cahya termal, nggunakake sumber kontak sumringah panas. Cahya termal iku saka geni akeh ing kamar asal sing liwat bukaan lawang, radiates dhateng Floorings ing kamar utawa dalan jejer. apparatus uga bisa digunakake kanggo tes kanggo standar ASTM E648 lan DIN 4102; Part 14.
Radiasi ndadar paving materi digunakake kanggo ngukur flux radiation panas kritis panutup materi lemah. The flux radiation kritis nuduhake kedadean panas per unit area. Sing luwih gedhe kedadean panas, sing luwih dhuwur jumlahe dadi panas sing dibutuhake saka materi, langkung stabil materi, lan kurang kamungkinan saka kontak. Ing piranti test iki, sumber radiation termal lan T-jinis burner sing diinstal. The luwih sampel saka sumber radiation, ing ngisor radiation panas Flux ditampa ing lumahing. sampel wis ignited dening T-jinis burner. Ing kadohan karusakan saka sampel sawise extinguishes semangat diukur, lan radiasi panas Nilai flux cocog, IE kritis flux radiation panas, wis diukur.
Ciri Performance saka Flooring sumringah Panel Tester
1. Kothak test stainless steel adopts desain ngarep lawang, kang trep kanggo reresik temboke kothak.
2. The inner wall of the box is calcium silicate plate, which can prevent high temperature and corrosion.
3. Stainless steel smoke collector, as for the upper part of the combustion test box;
4.300mm X 450mm porous ceramic thermal radiation plate, placed at 30 degrees angle;
5. Provide T-type porous burner, apply open fire to the sample and adopt cylinder driving mode.
6. The optical system consists of an incandescent lamp with a light source of 2900 +100 K color temperature and a silicon light diode as the light source.
7. A shutter is installed at the front end of the silicon light-emitting diode, which can be opened and closed automatically by computer testing software for easy calibration.
8. Rotor flowmeter adjusts the flame height of T-type burner.
9. Propane mass flowmeter adjusts the gas flow rate of radiation plate and displays it digitally.
10. Self-contained blower provides air source and passes Venturi mixture test gas.
11. Mass flow controller is used to adjust the intake flow of radiation plate.
12. SB water-cooled heat flow meter, working range is 0-50 kW/m2, the accuracy of heat flow meter is less than 2%, response time is 0.2 s. It provides portable cooling water source without external water.
13. The user can move the heat flow meter to calibrate the radiation flux of the radiation plate conveniently. At the same time, the test software can draw the standard heat radiation flux curve.
14. It is equipped with pedal switch. According to the flame spread distance, users can acquire the flame spread time to reach the test distance. At the same time, the computer records the flame spread time by itself.
15. Install one chimney thermocouple and one thermocouple in the box, which can be displayed by computer software.
16. Equipped with infrared radiometer, the temperature of radiation plate can be detected and displayed by computer software.
17. Equipped with 15 inch industrial touch screen computer, users can monitor the whole combustion test process through the test software.
18. The software can display the data of heat radiation flux, smoke density curve, transmittance curve and wind speed.
Product paramèter saka Flooring sumringah Panel Tester
Ukuran | 1900mm (H) x 750mm (L) x 1900mm (D) |
bobot | 235KG |
syarat listrik | 220 V, 10 Amps |
suhu sekitar | 10 ℃ to 35℃ |
tambahan Gas | Air Kompresor Gas |
gas Combustion | propane |
Standar | ASTM E648, ASTM E970, ISO 9239-1:2010 |
Application fields | building materials, rail transit, other fields, automobile interior |