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NF P92-501 Thermal Radiation Flame Propagation Tester with Stainless Steel Test Box
Product introduction
The thermal radiation flame propagation tester is developed according to the French building materials and railway vehicle flame retardant test standard NF P92-501. The principle of the test is to perform 30KW/m2 heat radiation on the sample, which may cause the sample to evaporate and flammability. The gas, and the combustion of the volatile gas, while observing the spread state of the flame, collects relevant data for evaluating the flame retardant properties of the material.
Product parameters
1. Stainless steel test box, the inner wall is flame-resistant
material, equipped with transparent observation window;
2. Stainless steel tubular air inlet device, equipped with a
filtering device to shield indoor pollution sources;
3. 45 degree test bracket, equipped with a stainless steel
indicator ruler to calculate the flame spread distance;
4. Epiradiator heat radiation device, can provide 30KW / m2 heat
radiation flux;
5. The power controller controls the radiation output and can
adjust the radiation flux of the heat radiation device;
6. The panel displays the operating power value of the heat
radiation device, eliminating frequent calibration procedures;
7. Upper and lower stainless steel burners can ignite volatile
flammable gases;
8. The needle valve can control the flame height of the upper and
lower burners, and is equipped with a flame height gauge;
9. Changming small flame device, which ignites the upper and lower
burners conveniently before the test;
10. A quarter rotating plug device, convenient to cut off the
burner and ignite the flame gas;
11. The temperature of the top and the inlet thermocouple monitors
the temperature and displays the temperature difference status in
real time;
12. Standard test software, can automatically count the flame
index, combustion index, etc.;
13. Built-in test report, data can be output and printed, friendly
operation interface mode;
14. The test data are: raw flame index, average flame height index,
longest flame index, and combustion index.
Dimension:1600mm (W) x 1450mm x (H) x 650mm (D)
Weight:78kg
Installation requirements
Power requirements: 220 V, 10 Amps, 10A
Ambient temperature: 10 ° C to 35 ° C
Combustion gas: propane