Gas Flow Range 0.1-1L/min Vertical Flame Test Chamber
Burning chamber | W300xH1200xD450mm |
Gas | Use high purity propane gas or liquefied petroleum gas (provide by user-self) |
Specimen length | 600±25mm |
Area of specimen | the section area more than 0.5mm2 |
Testing temperature | This device is located in a stuffiness room and the temperature keeping the 23±10℃ for testing |
Burning time | continuously setting between 0.1-999.9S, during the setting time flame could continuously burning the specimen |
Control function | Switch can choose to be manual or automatically according to the actual needed |
Gas flow range | 0.1-1L/min |
Area flow range | 0.1-1m3/h |
Burning blowtorch | 1KW for standards power, 50~60mm for height of blue luminous cone, 170~190mm for total height of flame, according to GB/T5169.14-2007, IEC60695-11-2:2003 standard requires. |
In order to minimize the risk of fire or explosion, it is important to evaluate the flammability characteristics of the material to understand key characteristics such as the lower flammability limit, upper flammability limit, limiting oxygen concentration and deflagration index.