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                    YG(B)815D—I type fabric flame retardant performance tester (vertical method)
                
      
                
      
                    
                
      
                
      
                    
                        
      
                        
      【Scope of Application】
      

      The fabric flame retardant performance tester is used to test the continuous burning, smoldering time and carbonization tendency of various fabrics in the vertical direction.
      

      【Related standards】
      

      GB/T5455, GB/T13488/13489, GB/T2408, ISO1210, ASTM D6413, CFR1615/1616
      

      【technical parameter】
      

      1. The inner diameter of the tube opening of the igniter: φ11mm, and the tube head is at 25° from the vertical;
      

      2. The top of the igniter nozzle is 17mm away from the bottom of the sample holder;
      

      3. The mobile motor power of the lighter: 10W;
      

      4. Ignition timer: set arbitrarily within 0-99.99 seconds, the standard is 12 secondsc;
      

      5. Continuous burning and smoldering timer: can display 0~99.99 seconds;
      

      6. Flame height measuring device: the height of the scale is 40±2mm; it is adjusted by the rotameter;
      

      7. Use gas: propane, butane, liquefied petroleum gas; equipped with flammable gas leakage alarm device.
      

      8. Specimen holder size: outline 422×89 (mm), inner frame 356×51 (mm);
      

      9. Working power supply: AC220V, 50Hz, 50W;
      

      10. Internal dimensions of the combustion test chamber: 329×329×767 (mm);
      

      11. Dimensions: 750×350×930 (mm);
      

      12. The weight of the whole machine: about 20kg.