Key Radiant Panel Tester
Test Steel Key Radiant Panel Tester Stainless Box Can Records li Flame Spread Time destê xwe
Profile Product of Key Radiant Panel Tester
Îmtîhana ISO 9239 Radiant Key Panel xete berteka materyalên flooring ji bo testên agir li sîstema Euroclass e. Îmtîhana dipîve li ber belavbûna pêta agirê ku test, di bin pozan termalê, bikaranîna çavkaniyan de luleya germê, dibiriqe. Mexdurên termal e, ku ji ber agirê ku diçe di odeyê de bi eslê xwe, ku bi riya vekirina derî, şewqa li ser floorings di odeyê an korîdora. Dezgeyę jî dikare ji bo îmtîhanan ji bo standardên ASTM E648 û DIN 4102 bikaranîn; Part 14.
The tester tîrêjên Gellek madî ji bo pîvandinê de hilikeka tîrêjên germê rexne li erdê maddî salekî de tê bikaranîn. The hilikeka tîrêjên krîtîk ji bo ko ji germiya bûyerê de serê yekeya herêmê behsa. The mezintir germiya bûyerê de, herî bilind de mêjera germkirinê pêwîst yên maddî, li aramtir maddî e, û kêmtir îmkanên ji bo dadana. Di vê amûrê test, çavkaniya tirûşkandina germahiyê û a T-type burner sazkirin bi. The pêşve ku test e ji source tîrêjên de, nizimtir tîrêjên germê de li ser rûyê qebûl flux. Ku test ji aliyê T-type burner û gundan de. Ji dûr ve zirar yên ku test piştî extinguishes alava ku dipîve, û bi têkildarî ya tîrêjên germê nirxa hilikeka, ango hilikeka tîrêjên germê krîtîk de, tê pîvandin.
Characteristics Performance ji Key Radiant Panel Tester
1. stainless box test pola esas design derî, e ku xweşkeys de ji bo paqijkirina dîwar navxweyî ya box.
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 Parametreyên ji Key Radiant Panel Tester
| Mezinahî | 1900mm (H) x 750mm (L) x 1900mm (D) |
| Pîvan | 235KG |
| daxwazên Elektrîk | 220 bike, 10 Amps |
| germahîya Ambient | 10 ℃ to 35℃ |
| auxiliary Gas | Air Compressor Gas |
| gazê combustion | propane |
| Standardî | ASTM E648, ASTM E970, ISO 9239-1:2010 |
| Application fields | building materials, rail transit, other fields, automobile interior |
