Building Materials Cone Calorimeter , 380V Heat Release Rate Tester

Building Materials Cone Calorimeter Heat Release Rate Testing Equipment

Scope of use:

The oxygen consumption calculated by the oxygen concentration in the combustion product gas stream and the heat release rate during combustion of the combustion products, the heat release rate of the material is also the most important parameter in the combustion performance of the material, and the heat release rate during the combustion process of the material can be measured more accurately. It is extremely important for predicting fire hazards and preventing flame retardant treatments.

Standards:

ISO5660-1:2002.

Working conditions:

Main performance parameters:

1. Radiation cone: heating power: 5Kv, radiation intensity: 100Kw/m2, equipped with three thermocouples to measure temperature.
2. Exhaust system: It consists of centrifugal fan, fume collecting hood, intake and exhaust pipes of fan and orifice flowmeter.
3. Air volume: 0.012m3/s~0.035m3/s (adjustable) 0.024m3/s Imported sensor, domestic controller.
4. Oxygen analyzer: Siemens paramagnetic analyzer, 02 measurement range: 0-25%
5. Equipped with sampling pump and soot filter.
6. Exhaust flow: The exhaust fan adopts frequency conversion control, which can realize automatic adjustment of exhaust flow between 0.012m3/s~0.035m3/s.
7. Imported diaphragm pump, flow rate: 33L/min, vacuum degree: 700 ㎜Hg, pressure: 2.5 bar.
8. Imported Taikang compressor type condenser, cooling capacity 320kJ/h, dew point stability 0.1 degrees, dew point static change 0.1K, protection grade IP20.
9. 1 set of complete information (instruction manual, maintenance manual, installation condition description, instrument factory inspection report, etc.) supporting the instrument.