The product name:Flammability testing machine
use：Flammability testing machine is suitable for the under prescribed conditions to determine whether a building material with flammability test method.
technical standards：GB/T8626 building materials flammability test method and ISO 11925-02 I completely the Reaction to fire tests - the Ignitability of building products subjected to direct impingement of flame - Part 2: Single - flame source test."
A complete set of configuration: this machine is composed of control box, box body, burning burner, electromagnetic valve, high pressure ignition, signal line and sample holder;
The power supply voltage: AC220V plus or minus 10%, 50 hz;
: gas purity > 95% propane gas; () by advertisers
Gas pressure: 10 kpa ~ 50 kpa
: flue air velocity in only ignite the burner and open convulsions cover conditions, the casing flue flow velocity of 0.7 m/s, with anemometer measurement, precision of + / - 0.1 m/s.
Time to put a flame: 0 ~ 99 99 seconds can be set;
The burning time: 0 ~ 99 99 seconds can be set;
The accuracy of the timer: 1 s/h or less
Burner size for: burner by the aperture of ￠0.17 mm of nozzle and regulating valve, and is equipped with four ￠air inlet hole of 4 mm;