Customization: | Available |
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Warranty: | One Year |
Customized: | Non-Customized |
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BS 476-6 test method is a method for the determination of flame propagation properties of materials, primarily used to evaluate the fire behavior of walls and ceiling linings, as indicated by the flame propagation index. During the test, the specimen was exposed to a tubular torch with a heat release of 530J/ ml. After 2 minutes and 45 seconds of the test, the total power of the two electric heaters was adjusted to 1800 watts. When the test lasted 5 minutes, the power was reduced to 1500 watts. After that, the power remained unchanged until the end of the test, and the total test time was 20 minutes.
Features:
1.Stainless steel cabinet support frame;
2.Calcium silicate board combustor;
3. All the three sample holders are stainless steel parcels;
4.2 sets 1000W quartz radiation device, to provide thermal radiation to samples;
5.T-type burner supply flame combustion to the sample;
6.Thermocouple continuous recording temperature and room temperature difference value in a chimney;
7. The power output is automatically controlled according to the test of time;
8. The computer automatically processes the data, and prints test report;
Standards:
BS 476-6:1989 + A1:2009
BS 6853:1999
Product name | BS 476-6 Fire Propagation Index Tester |
Standard | BS 476-6 |
Electrical | 230 volts Nominal 10 Amps |
Ambient Temperature | Operating 10°C to 35°C |
Gas Supplies | The gas supply specified in the Standard is Standard test gas G112, as specified in BS 4947. |
Flow | Gas flow for burner adjustable from 0 to 5 nl/min. |
Pressure | 1kPa |
Apparatus Dimensions | 400mm (W) x 600mm x (H) x 300mm (D) |
Control module | 400mm (W) x 500mm x (H) x 400mm (D) |
Weight | about 50kg |