YN52031 plastic horizontal and vertical burning test machine 

 Overview: 
 The horizontal and vertical burning test machine is mainly used for the combustion properties determined by the provisions of the fire source under the direct combustion of plastic on plastic or film. To determine the fire resistance rating of the refractory. UL 94 is the most important test method of UL on fire safety and one important criterion. Is particularly important for the electrical industry with plastic, the test method is based on UL Research Institute to develop the plastic flame retardant properties, not only for the electrical industry, but also for many other areas, lighting, low voltage electrical appliances, household appliances motors, tools, instruments and other equipment, and electrical connections and other electrical and electronic products and their component parts, production and quality inspection departments, but also applies to insulating materials, engineering plastics, or other solid combustible materials industry. Applicable standards GB/T2408-2008 (to substitute GB/2408-1996) and the plastic combustion performance of horizontal and vertical method; the UL94-2006HB-class V level, 5V, VTM level. 
 Main technical parameters: 
 A burner positioned: Electric 
 2, ignition timing: 0 to 99.99 seconds set arbitrarily, I flame time 
 Afterglow time are automatically recorded 
 3, the flame height: Adjustable 
 4, angle conversion: push-pull device 90 ° 20 ° 45 ° 
 5, flow meters: 0.1 ~ 1L/min 
 6, the burner diameter: 9.5mm. 
 Working Power: AC220v; 50Hz.