BS 476-6 Fire Propagation Index Tester
Product Description
BS 476-6 Fire Propagation Index Tester
Introduction:
BS 476-6 Fire Propagation Index Tester developed in accordance with the test method BS 476-6. Many British and Hong Kong's building materials or construction products must be tested by BS 476-6 spread index of flame. BS 476-6 Fire Propagation Index Tester is suitable for indoor wall materials, insulation materials, ceiling materials. For example, glass, steel plate, LED display, etc., in order to measure the flame spread index.
Application:
* Building Materials
* Rail
Standard:
BS 476-6---Fire test to Building Material - Fire Propagation
Main Features:
Stainless steel support frame and Calcium silicate board combustion chamber.
Three kinds of sample holders for different thicknesses of the specimens.
Low reflective black finished mild steel Chimney and Cowl assembly complete with thermocouple mounting points.
Compliant stainless steel gas burner.
Two K-type minerals insulated thermocouples complete with ceramic insulators.
Two pencil-type heaters with 1000w installed in the combustion chamber.
Control gas instrumentation including electronic gas on/off valve, flow regulating valve, flow meter, and manometer.
Intelligent single-phase power controller with a feedback loop for accurate control of electric heating elements
DAQ records automatically the mV output from the thermocouples of the flue gases throughout the duration of the test.
According to the test time, automatically adjust the output power.
Data Acquisition system:
Prompted software interface
Data recording and display of cowl temperature against time
Data recording and display of ambient temperature against time
Display of power value in kW
Calibration routine
Calculation of output rise and calibration value
Specification:
| 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 |
Product Details:
Welcome to contact us:
Contact Person: Kiana Feng
Whatsapp/Wechat: +86 15922982738
Mobile: +86 15922982738
Fax: +86-23-62940030
Email: gold20@hy-industry.com