LFY-645 Aircraft Material Vertical and Horizontal Combustion Performance Tester

Main application
It is applicable for testing the flame retardant performance of interior components and materials of aircraft and other aviation vehicles. It can be used by the dyeing industry, the production departments of aviation interior materials, the textile inspection departments and research institutions. 
Instrument characteristics 
1. Pulse ignition; 
2. The ignition time can be set arbitrarily within the range of 0 to 99.99 seconds. The reignition time, smoldering time, and droplet combustion time will all be automatically recorded and displayed digitally. 
3. The height of the flame can be adjusted; 
4. The intake pressure of the igniter can be adjusted. 
5. Integrated vertical and horizontal testing machine. 
Technical indicators
1. The inner diameter of the igniter nozzle is: (9.5 ± 0.3) mm;
2. Flame temperature: 1550°F;
3. Fuel gas: 99% methane;
4. Stopping and smoldering time timer: 0 - 9999.9 seconds, accuracy: ± 0.1 second; 
5. The distance from the lower end of the straight sample to the ignition port is 19mm.
6. The size of the vertical sample: 76mm × 305mm; The size of the horizontal sample: not less than 254mm. 
7. Working power supply: AC 220v; 50Hz; 50W
Applicable standards

FAR 25.853 

Instrument configuration 
Combustion section, electrical control section, ignition gas supply pipeline regulation system